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$1,350,000
3790673 MLS
Rare opportunity to purchase one of the largest remaining properties in desirable North Boulder. Set back from the street for a super quiet/private experience, this 33,212 sq ft lot has tremendous potential to build your dream home close to Central and North Boulder. Your imagination is the only limitation. Plenty of room to add an ADU in addition to a new house for additional income or mother in law situation. Numerous options! Panoramic never to be blocked southern exposure with unobstructed views of the Foothills and Flatirons beyond. The ball fields to the southeast of property are NOT being developed and will remain the same. The City of Boulder building will remain the same to be changed only on the interior into a retirement home. There is an existing ~1,500 sq ft single level non updated home onsite.The home and land are being sold as-is -- as an estate sale, and has no legal encumbrances for sale. Aerial drone photos nicely display all that this rare property has to offer. THIS PROPERTY IS PRICED TO SELL!

1400 Kalmia Ave, Boulder

$800,000
4866614 MLS
Water Front Dream site: cleared, level ~0.96-acre parcel at 8775 Streamcrest Drive in Boulder’s Crestview Estates. Property Backs to Left Hand Creek, mature trees and native grasses frame your future custom home footprint. A Left Hand Water District tap is available. No HOA restrictions. Prime Foothills location with quick access to Highway 36 between Boulder & Lyons, ideal for commuting or recreation. Outdoor enthusiasts will appreciate nearby hiking/mt-biking at Heil Valley Ranch (~3 mi) and Lefthand Canyon (~4 mi). Lake Valley Golf Club is approx. 8 mins away. Downtown Lyons’ dining & live-music at Greenbriar Inn (~6 mins). Walk to the nearby fire station for added convenience. Build your retreat or modern haven on this rare open-canvas lot.

8775 Streamcrest Dr, Boulder

$325,000
IR1060757 MLS
Approved Boulder County Site Plan already in place and conditionally approved plans for a 2,500-square-foot residence plus garage. Utilities are available at the lot line. Discover the unmatched tranquility of mountain living on this stunning land in sought-after Olde Stage Settlement. Offering a rare opportunity to create a Colorado dream home, this expansive 47,916-square-foot lot sits in a coveted location just moments from Broadway, presenting the perfect balance of mountain serenity and city convenience. Nestled among mature trees, the property boasts a gently sloped terrain ideal for a walk-out home design. Revel in peaceful mornings with coffee in hand as wildlife passes by, or unwind in the evening with sweeping views of Boulder, Denver and the sparkling city lights. A paid and installed water tap adds immediate value, and access is available from both upper and lower Red Hill Road. With easy, year-round access via paved and county-maintained Olde Stage Road, this scenic homesite provides a seamless commute and breathtaking beauty every day. SHOVEL READY! Permitted plans approved, soil testing complete, septic system design approved -- all will accompany Title upon transfer of this beautiful lot! The work has been done and paid for so bring your imagination and create your dream mountain property just minutes to downtown Boulder.

6365 Red Hill Rd, Boulder

$1,200,000
IR1056237 MLS
One of 3 "Boulder County Approved" Building sites, a part of the 95 acre north portion of Bald Mountain Reserve was sold by the state of Colorado in 2019. This "never before on the market, 95 acre piece of land went into private ownership. The new owners subdivided this land into 3 separate parcels. A 5,000 sq ft home can be built on each one. Perfectly situated less than a half mile from paved Sunshine Canyon Dr. and near the end of a quiet, well-maintained road, this property is 10 minutes from Boulder. Watch the morning sun rising over Nebraska. Enjoy the breathtaking views in every direction. Enjoy the starry dark night skies. It's such a short easy ride down to Boulder's vibrant lifestyle with so many things to do. Great Restaurants, Live Music, Farmers Markets, the University of Colorado, and coming soon, in January 2027, The "International Sundance Film Festival". Envision your Private Mountain Getaway, Legacy Property, or a Land Investment in Boulder County? Come hike this land with me. I'll show you around. Please view the video tour for a remarkable preview of the property!

4394 Sunshine Canyon Dr, Boulder

$420,000
IR1062462 MLS
Perched in one of Sugarloaf's most sought-after mountain communities, this exceptional 2.41-acre homesite offers the perfect opportunity to build your Colorado dream home. Enjoy sweeping panoramic views of rolling meadows, forested hillsides, and snow-capped peaks stretching across the horizon. The gently sloping lot provides multiple potential building sites, allowing you to maximize both privacy and scenery.Experience the best of mountain living while remaining just 20 minutes from Boulder, offering easy access to world-class dining, shopping, recreation, and employment. Surrounded by natural beauty and abundant wildlife, this coveted location combines peaceful seclusion with everyday convenience. Whether you're envisioning a custom mountain retreat, modern getaway, or full-time residence, this rare Sugarloaf property provides the ideal setting to bring your vision to life. Don't miss this opportunity to own a stunning piece of Colorado and create the home you've always imagined.

730 Lost Angel Rd, Boulder

$5,000,000
IR1054469 MLS
Presenting 1120-1130 Alpine Avenue, an exceptional 0.93-acre (40,349 sq. ft.) redevelopment parcel situated in the heart of Boulder's highly coveted North Broadway neighborhood. Currently improved with two medical office buildings totaling 13,657 SF, the site offers a generational canvas for a landmark mixed-use project in a notoriously high barrier-to-entry submarket. The property is primed for a visionary, 8-level conceptual development. This concept ideal for flexible, live/work loft environments designed to seamlessly integrate with Boulder's dynamic lifestyle. Innovative Residential Design: 56,000 SF of flexible, subdividable living space across four levels. Efficient "paired floor" configuration allowing upper spaces to be accessed from within lower units, permitting for endless combinations, from expansive two-story lofts to single-story studios. Premium Ground-Floor Retail: 16,000 SF of high-bay (12') retail space anchored by an intimate courtyard pocket park. Spaces can be leased separately or combined with residential units for the ultimate live/work amenity. World-Class Rooftop Amenities: 15,000 SF private recreation deck with rooftop pool and lush gardens. Intelligent Parking Solutions: Two levels of underground parking with 140 exceptionally wide (10') spaces for easy access and loading. Strategic Positioning: Located just west of Broadway, the site sits immediately south of the brand-new City of Boulder Municipal Campus, guaranteeing dense, reliable daily foot traffic. Ultimate Walkability: Directly across from the North Boulder Ideal Market Shopping Center, providing residents and tenants with effortless access to Whole Foods, Sweet Cow, Santos, and other essential daily staples.

1120 Alpine Ave, Boulder

$1,450,000
IR1034841 MLS
An exceptional opportunity awaits to craft a Colorado dream home in one of South Boulder's most coveted enclaves. Perched on over half an acre in West Highland Park, this gently sloping, 21,909-square-foot lot offers breathtaking views and an unrivaled connection to nature. Upper portion of property protected with a conservation easement, preserving privacy, panoramic vistas and a serene wildlife corridor. Create a custom retreat that harmonizes with the natural surroundings while enjoying close proximity to South Boulder's premier amenities. This property sits just moments from world-class nature trails and the Boulder Country Club, as well as upscale dining and boutique shopping in Table Mesa and Pearl Street. With its enviable location, unmatched scenery and unparalleled potential, this land offers the ultimate canvas for luxury living at the foot of the Flatirons.

1965 Kohler Dr, Boulder

$2,200,000
IR1063052 MLS
THE BENCHMARK. One acre at the peak of Benchmark. Flatirons and snow-capped peaks to the west, Davison Mesa open space and eastern sunrises behind, unobstructed in both directions, with no homes in either sightline. This is one of twelve lots in Boulder's Benchmark HOA, and it sits at the top. The previous home was lost in the Marshall Fire. What remains is a cleared site with infrastructure most ground-up builds start without. A heated driveway, still operational. A shared irrigation well serving all 12 HOA homes, green grass without a water bill. The land behind the property is HOA-owned and preserved, making the eastern views and open space permanent. A septic system permitted for 6 bedrooms is already in place, removing one of the more significant unknowns from any new build. For a developer, the site is ready to work. For a buyer building their own home, it offers something that can't be negotiated into a lot position, views, and infrastructure on one of the Front Range's better addresses. It either exists or it doesn't. Here, it does.

11 Benchmark Dr, Boulder

$1,300,000
IR1062990 MLS
Rare 2-Lot Development Opportunity! Builders, developers, investors and custom home buyers-this is an exceptional opportunity to acquire both 1920 & 1930 Grape Ave for $1,300,000, or purchase 1930 Grape Ave individually for $750,000. Rarely do two adjacent, separately buildable lots become available in an established Boulder neighborhood. Purchase both parcels to create an outstanding opportunity to design & construct 2 homes simultaneously-reducing costs & maximizing economies of scale in one of Boulder's most desirable infill locations. For custom home buyers, 1930 Grape Ave offers the ideal setting to build the home you've always envisioned. Or secure both lots to create a larger private estate, preserve additional privacy and outdoor space, or build one home while retaining or selling the second lot.Vacant residential lots in established Boulder neighborhoods are exceptionally scarce, and opportunities to acquire two side-by-side parcels are even rarer. Whether you're planning one extraordinary custom residence or a two-home development, this unique offering provides unmatched flexibility, long-term value, and exceptional investment potential. Renderings reflect artist's concept only. See Documents for Feasibility Study.

1930 Grape Ave, Boulder

$1,995,000
IR1049559 MLS
Positioned along the coveted west side of 3rd Street in Boulder's prestigious Newlands neighborhood, this rare 12,030-square-foot parcel offers an exceptional opportunity. Whether you're a builder, developer, architect, or a future homeowner envisioning your dream residence, this flat, permit-ready site provides the perfect site for a high-end custom home in one of Boulder's most desirable settings. Backing to protected land with sweeping Flatirons views, the property's generous dimensions and premier location allow for a range of design possibilities, including expansive layouts and integrated indoor-outdoor living. From this exceptional site, enjoy immediate access to Boulder's most iconic trail systems, including the Goat Trail, Mt. Sanitas, Dakota Ridge, and Sunshine Canyon. Just minutes away, North Boulder Park and the North Boulder Rec Center offer expansive green space and year-round recreation. Everyday essentials and local favorites, including Ideal Market, award-winning restaurants, charming coffee shops, and boutique retailers, are all close by. Top-rated schools and the vibrant energy of nearby Pearl Street complete the unmatched lifestyle this location affords. 3033 3rd Street is a rare chance to create something extraordinary in one of Boulder's most exclusive and enduring neighborhoods.

3033 3rd St, Boulder

$1,290,000
IR1054063 MLS
Beautiful mtn/city views are just part of what makes this Improved Building lot special. In the unique Panorama Park Estates, on a very quiet dead end, surrounded by new multi-million dollar homes. Peaceful enclave in a coveted neighborhood, the land faces north with unobstructed views west from the northside of the property, a properly situated 6400-8000 SQFT home could be constructed looking at The Flatirons, Longs Peak and downtown Boulder with nothing in front but ranch land that will not be developed and the grand house to the west side of the property. The lot is on the lower part of the mesa, and while not as high of a view as lots above, it is above the grass range in front. A large retaining wall across the property provides a very large flat building spot for your new view home. (some call the area prestigious now that all new estate homes of 6-8ksqft have been built on +/- 1 acre lots) you can jump on with a builder that is completing all the neighbors new dream homes after their loss in the 12/2021 Marshall Fire.

7233 Spring Ct, Boulder

$159,900
IR1053077 MLS
Nestled on a gently sloping mountainside just minutes from Boulder, this exceptional nearly two-acre homesite offers a rare opportunity to create a private mountain retreat with breathtaking panoramic views. Positioned on a natural saddle, the property captures sweeping vistas across Boulder's foothills and down to the twinkling city lights below, while open mountain skies provide dramatic sunrises, sunsets, and unforgettable star-filled nights.Located just 15 minutes from Downtown Boulder via scenic Sunshine Canyon, the property offers the perfect balance of peaceful mountain living, yet provides a nice blend of neighboring homes and convenient access to world-class dining, shopping, and recreation. Hiking, biking, and outdoor adventure are right outside your door, while Boulder's vibrant culture and amenities remain within easy reach.The natural topography provides an ideal setting for a custom mountain residence designed to maximize views and privacy. Recent road grading and access improvements enhance usability while maintaining the rustic charm of this historic mountain setting.Whether you envision a contemporary mountain home, a weekend retreat, or a full-time residence surrounded by nature, this property offers a spectacular canvas to bring your vision to life in one of Boulder's most inspiring landscapes.Buyer to verify building opportunities, utilities, and development requirements with Boulder County and governmental bodies. This property has an HOA which has a volunteer contribution to maintain the road to the property.

6319 Sunshine Canyon Dr, Boulder

$410,000
IR1051993 MLS
6109 Red Hill Road is a beautiful 1.4 acre property with 360-degree views of Boulder's iconic foothills. Set high above, this parcel offers a setting of unmatched beauty, where each direction reveals a new panorama-from rugged mountain peaks to the vibrant city below. The property is well-positioned for building, with an approved Boulder County Site Plan already in place and conditionally approved plans for a 3,500-square-foot residence plus garage. A driveway is installed and shared with 2 neighboring properties. Some initial excavation has been completed and utilities ( water and electric) are available. The varied topography invites architectural creativity, offering flexibility for contemporary, traditional, or mountain-modern design. The possibilities are as expansive as the views, whether for a private retreat or an investment in one of Boulder's premier mountain neighborhoods. Just minutes from downtown, the location offers the balance of mountain living with the convenience of being close to town. Showings by appointment only.

6109 Red Hill Rd, Boulder

$725,000
IR1062989 MLS
Rare Dual-Lot Development Opportunity for builders, developers, investors & custom home buyers. This is an exceptional chance to secure one or both of two adjacent, separately buildable lots in an established Boulder neighborhood. Purchase 1920 Grape Ave individually for $725,000, or acquire both 1920 & 1930 Grape Ave for $1,300,000 and capitalize on the efficiencies of designing and constructing two homes simultaneously. Construct both homes to significantly reduce cost & maximize economies of scale-creating a compelling infill opportunity that's increasingly difficult to find in Boulder. For custom home buyers, this lot offers the perfect canvas to build the home you've always envisioned. Or purchase both lots to create a larger private estate & preserve additional open space and privacy, or develop one home while retaining or selling the other. Vacant residential lots in established Boulder neighborhoods are exceptionally scarce, and opportunities to acquire two side-by-side parcels are even rarer. Whether you're looking to build one extraordinary custom home or develop two signature residences, this offering provides outstanding flexibility, value, and long-term potential. Renderings reflect artist's concept only. See Documents for Feasibility Study.

1920 Grape Ave, Boulder

$3,900,000
IR1008121 MLS
Tremendous opportunity to purchase one of the largest properties left to develop in the heart of coveted North Boulder! With a lot size of 40,897 square feet and RL-1 zoning, multiple building options could include a 4 and potentially 5 lot subdivision OR build a true dream estate among some of the finest residences in town. This premium lot features endless southern exposure with unobstructed views across the riparian corridor to the Foothills and Flatirons beyond. Walkability to Wonderland Lake and Lucky's shopping market are an added bonus to this incredible setting. The property has been annexed but not yet subdivided. An Environmental Site Assessment has already been conducted along with a feasibility study by renowned Coburn Architecture - all of the heavy lifting has been done while maintaining the ultimate flexibility...build a family compound, a custom dream home or a multi-residence enclave...you decide! Buyer to verify all current and future entitlements.

1560 Sumac Ave, Boulder

$795,000
IR1059165 MLS
Located in one of North Boulder's most desirable neighborhoods, 1952 Vine Avenue offers a rare opportunity to build a custom residential property in a setting that fully captures the Boulder lifestyle. Under the city's 2025 transit corridor zoning reforms, this parcel qualifies for a duplex or two single-family residences on the same lot - no subdivision required. This spacious, flat, level lot has existing city water and sewer connections already in place. Positioned toward the quieter southwest end of Vine Avenue, the property offers a peaceful residential setting with Flatiron views and immediate access to many of North Boulder's most sought-after amenities. Just steps from Wonderland Lake, enjoy scenic walking and biking paths, nearby trail systems, and easy access to open space right from your doorstep. The location also places you moments from neighborhood favorites including Lucky's Market, Lucky's Bakehouse & Creamery, local cafes, and popular dining destinations. The property is located near Foothills Community Park, Boulder's extensive network of hiking and biking trails, top-rated schools, and convenient public transportation. Downtown Boulder and Pearl Street are just minutes away, offering quick access to shopping, restaurants, and cultural attractions while still maintaining the quieter character that defines North Boulder living. With its combination of location, infrastructure, development flexibility, and access to both outdoor recreation and everyday conveniences, 1952 Vine Avenue represents an increasingly rare opportunity to create a custom residential project in one of Boulder's most established and desirable neighborhoods.

1952 Vine Ave, Boulder

$949,000
IR1059100 MLS
While strolling back from Chautauqua, consider stopping by 757 12th St - an approximately 6,116 sq ft building lot just three blocks from Chautauqua Park, nestled beneath the Flatirons on a quiet, mostly owner-occupied street. Established neighborhood with strong pride of ownership, lush foliage for privacy, and world-class hiking and biking trails, just minutes away. Level, buildable lot with alley access and utility hookups available. Water and sewer taps paid previously, cable TV available, partially fenced. The lot allows up to 3,323 sq ft of floor area and 2,273 sq ft of building coverage, with a 32.47 ft height limit. A basement, in addition to above-grade square footage, can be habitable with reasonable egress. Substantial entitlement work has been completed in the past. Previously approved plans (since voided for inactivity) called for a 2-story single-family home - 1,882 sq ft of interior living plus a 480 sq ft attached 2-car garage above grade, over a 1,418 sq ft finished basement - while preserving the existing 396 sq ft historic landmarked carriage house. The historic carriage house may have potential for ADU conversion (carrying historic designation; the lot itself does not), as previously confirmed by the city. Included in the sale: blueprints, soil reports, and the previously approved architectural plans. Boulder real estate has demonstrated strong appreciation, and, an opportunity in a location this hard to replicate, doesn't come along often. All information herein is deemed reliable but not guaranteed. Buyer and Buyer's Agent are responsible for independently verifying all information directly with the City of Boulder prior to closing.

757 12th St, Boulder

$829,000
IR1049015 MLS
Build your ideal mountain retreat on this premier parcel of land located in Sunshine Canyon showcasing over 3 acres with unobstructed views of the snow-capped Continental Divide Mountains and the Indian Peaks Wilderness.This rare opportunity to reside in the foothills just outside of Boulder, CO offers idyllic mountain living with stunning views and the ease of a short and scenic commute to this private oasis just 4 miles or 9 minutes from downtown Boulder on paved, county-maintained roads that provide reliable, year-round access. Enjoy this serene setting that also features a babbling seasonal creek adding to the peacefulness of this mountain sanctuary on this SW-facing lot. Explore the nearby trailheads for Bald Mountain & Lion's Lair only a mile away and accessed by neighborhood trails from the property. This diverse community consists of a wide range of homes and contains some of the most most luxurious properties in the mountains of Boulder County. Extensive fire-mitigation has been completed meeting Colorado State Forest Service standards. Power is available at the property border and preliminary site plan review is complete- inquire with broker for more information. Survey available and the property corners are flagged. All showings must be accompanied by a licensed broker.

3561 Sunshine Canyon Dr, Boulder

$3,900,000
IR1041493 MLS
For the first time in nearly 150 years, a remarkable new chapter is unfolding in Colorado's storied landscape. Hogan Ranch-450 acres of pristine wilderness just minutes from Boulder-now offers the chance to own one of three 35-acre legacy parcels. Set against the dramatic backdrop of the Flatirons, these exclusive homesites evoke the spirit of the Old West, where privacy, grandeur, and natural beauty still reign. Each parcel was chosen for its unique character, exceptional buildability, and breathtaking vistas. With no structures in sight and access via a private road from Hwy 93, owners enjoy complete seclusion yet remain close to modern conveniences. Bordered to the north, west, and south by protected open space, the land ensures uninterrupted views and permanent protection from development. Trailheads along the northern boundary link to vast public lands rich with wildlife and outdoor adventure. Chris' Reserve rests atop the ranch's upper mesa, offering a 3-acre building envelope framed by mature Ponderosa pines and gently sloping terrain. Panoramic views stretch from the Denver skyline to the Flatirons. Within the envelope, owners may build a single-family residence and two accessory structures such as a detached garage, greenhouse, barn, or corral. Recreational amenities-a pool with cabanas, tennis or basketball court-are also permitted. The residence may include a separate apartment Accessory Dwelling Unit (ADU) as part of the residential structure; not a separate structure, for use by a caretaker or family member. Accessory structures may not exceed a combined 6,000 square feet. There is no limitation on the size of the primary residence. All structures are restricted to a maximum roof height of thirty (30) feet. Owners can design expansive living spaces with soaring ceilings, walk-out basements, and architecture that frames the panoramic views. A rare retreat for those seeking space, solitude, and the freedom to create a truly extraordinary estate.

11919 State Hwy 93, Boulder

$349,700
IR1064605 MLS
Discover a private 22-acre sanctuary in Sunshine Canyon - two separate lots (5.4 acres + 16.3 acres) offering a rare combination of open meadows, mature ponderosa pines and a secluded forest setting. Natural features include a seasonal stream and scenic gullies, with sweeping views to the east. Minimal tree clearing is needed to build your dream home. Located directly across from the Sunshine Canyon Fire Department and only a 10-minute paved drive to Broadway amenities (Ideal Market, Skratch Labs, Boulder Wine Merchant). A short additional drive brings you to Gold Hill for live music and dining. Perfect for outdoor enthusiasts - immediate access to hiking and mountain bike trails and ample space to create your own private trail system. Wildlife abounds. Old mining cabin and outhouse in lower meadow, and associated primitive road for easy access to lower part of property. Unincorporated Boulder County-Forestry district. Tiny home onsite negotiable.

5550 Sunshine Canyon Dr, Boulder

$1,499,000
4730363 MLS
Lot 8 of 12 in the Benchmark subdivision, at the end of a cul-de-sac and bordering Open Space, on a rolling 2.22-acre site. The Open Space border is more than a privacy buffer - it's protected permanently. Nothing will ever rise into this sightline. The view runs from Eldorado Canyon and the Flatirons north to Longs Peak, then opens east across the plains. West-facing means any design here is oriented toward sunset light by default. Amazing nightly sunsets, by default. Also, unlike most raw land in Boulder right now: the work that usually slows a build down has already been done. The home that stood here was lost in the December 31, 2021 Marshall Fire. Boulder County has since completed debris removal, the soil has been tested and cleared, and the lot qualifies for fast-tracked permitting under County Land Use Code Article 19-500. A current plat and soil report are available on request. Most buyers of raw Colorado land spend close to a year on exactly that process before breaking ground. Here, it's finished — which leaves room to build fire-resilient design into the architecture from the first sketch rather than bolt it on later: non-combustible roofing, ember-resistant vents, native low-fuel landscaping that reads as intentional, not defensive. Zoned ER, with public water, septic, and electric, gas, cable, and phone already at the lot. Benchmark HOA runs $200 a year, self-managed, capital reserves only — no design review layered on top, and the rolling grade gives a walkout siting option most flat lots can't offer. Nothing here is decided yet. A contemporary glass-and-steel statement, a low retreat settled into the hillside, or anything between — the site supports the full range. About 8 miles to Downtown Boulder, in the Boulder Valley RE 2 school district (Douglass, Platt, Fairview), with Denver, Louisville, Lafayette, DIA, and the high country already within reach. What would you build? How could you feel here? 8 Benchmark Dr. - South Boulder, 2.22 Acres

8 Benchmark Dr, Boulder


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