Date
Details
Price
Change
Source
10/15/2026
Listed
$1,095,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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1/29
$1,095,000
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1/29
Property Description
Welcome to The Garden Light House, one of nine homes on this single block of 18th Street designed as a CU Architecture School project in the 1950s. Large windows, a bi-level plan with garden-level living, and wrought-iron banisters set these homes apart from the post-war ranches around them, and that original intent still shapes daily life here. Light is the first thing you notice. It comes through tall windows and a skylight, filtered by mature trees, and moves across the living room and kitchen on the garden level. The kitchen was planned by a cook: generous counter space, plenty of storage, a gas range, and a bay window that frames the garden. An office addition with built-in bookshelves sits just off the main living space. Upstairs, three bedrooms each have big windows and high ceilings. The layout bends to how you live: guest rooms, a second office, a library, a music room. The sellers have used it many ways. Outside, the yard is large, secluded, and planted over years: Colorado spruce, silver maple, plum, apple, crabapple, peach, and lilacs. Along the driveway, a permagarden of gooseberry, elderberry, currants, sage, tarragon, chives, and perennials is watered by swales that capture rainwater and direct it away from the house. A carport with added storage handles bikes, tools, and garden gear. Walk to Ideal Market, North Boulder Rec Center, Salberg Park, the Community Gardens, and Columbine Elementary. Come see how the light falls in the afternoon.
Full Property Details
Full Property Details for 2975 18th St
General
- Price: $1,095,000
- Taxes: $5,714 (2025)
- Status: Active
- Type: Single Family
- Source: IRES
- MLS ID: 1070695
- Updated: 10/25/2026
- Added to Site: 12 day(s) ago
Interior
- Interior Features: Separate Dining Room, Open Floorplan, Washer/Dryer Hookup, Skylights
- Appliances: Electric Range, Gas Range, Dishwasher, Refrigerator, Washer, Dryer, Microwave
- Flooring: Wood
Rooms
Bathrooms
- Total Bathrooms: 2
- Full Bathrooms: 1
- Half Bathrooms: 1
Bedrooms
- Total Bedrooms: 3
Exterior
- Porch/Patio/Deck: Patio
Parking
- Garage: Yes
- Garage Spaces: 2
- Parking Features: Carport
- Garage Description: Carport
Location
- Area: Boulder
- County: Boulder
- Subdivision: Silver Maple Village
School Information
- School District: Boulder Valley Dist RE2
- Elementary School: Columbine
- Middle School: Casey
- High School: Boulder
Heating & Cooling
- Cooling Type: Evaporative Cooling
- Heating Type: Forced Air
Utilities
- Gas: Yes
- Sewer: Public Sewer
- Water: Public
- Utility Description: Natural Gas Available, Electricity Available
Structural Information
- Architectural Style: Contemporary
- Construction: Frame
- Exterior Const.: Frame
- Basement Desc.: None
- Roof: Composition, Rubber
- Windows: Skylight(s), Window Coverings
- Square Feet: 1,897
- Sq. Ft. Source: Appraiser
- Living Area: 1,897 Sq. Ft.
- Year Built: 1956
Lot Features
- Lot Size (Acres): 0.16
- Lot Size (Sq. Ft.): 6,865
- Frontage: County Maintained
- Street/Road Desc.: Asphalt
- Fence: Yes
- Lot Features: Evergreen Trees, Deciduous Trees, Level, House Faces East, City Limits, Paved, Sidewalks
- Potential Use: Single-Family
- Zoning: RL-1
- Fencing (Description): Fenced
Green Features
- Energy Efficient: Southern Exposure
Financial Considerations
- Tax Amount: $5,714
- Tax Year: 2025
- Terms: Cash, Conventional
Disclosures and Reports
- Special Conditions: Private Owner
- Exclusions: Sellers personal property
- Property ID: R0007136
Buyer's Brokerage Compensation: 2.8%
Not binding unless confirmed by separate agreement among applicable parties.
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Schools
Schools serving 2975 18th St
School District:Boulder Valley School District Re-2
| Name | Grades | Distance |
|---|---|---|
Columbine Elementary School, Boulder, CO 3130 Repplier Street, Boulder, CO 80304 | PK-5 | 0.3 mi |
Casey Middle School 1301 High Street, Boulder, CO 80304 | 6-8 | 0.5 mi |
Boulder High School 1604 Arapahoe Avenue, Boulder, CO 80302 | 9-12 | 1.1 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 2975 18th St
Tax History
Tax History for 2975 18th St
Year
Property Taxes
Change
Tax Assessment
Change
2025
$5,795
—
$67,245
-7%
2025
$5,795
5%
$72,005
3%
2024
$5,541
2%
$69,754
-5%
2023
$5,445
21%
$73,439
33%
2022
$4,500
5%
$55,412
-3%
2021
$4,291
—
$57,007
8%
2021
$4,291
10%
$52,603
—
2019
$3,896
12%
$52,603
11%
2018
$3,469
3%
$47,217
—
2017
$3,361
-1%
$47,217
—
2016
$3,381
6%
$47,012
—
2015
$3,201
21%
$47,012
21%
2014
$2,656
2%
$38,853
—
2013
$2,598
—
$38,853
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 2975 18th St
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- Single Family
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- Updated 3 days ago
- 9Beds
- 7Total Baths
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- Updated 5 days ago
- 3Beds
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- 1,847Sq. Ft.
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Listed by Koelbel & Company
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- Townhouse
- Active
- Updated 3 days ago
- 3Beds
- 4Total Baths
- 2,095Sq. Ft.
- MLS # 6317684
Listed by New Door Group (303) 859-6891
- Townhouse
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- Updated 4 days ago
- 4Beds
- 4Total Baths
- 3,148Sq. Ft.
- MLS # 1981548
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- Active
- Updated 4 days ago
- 4Beds
- 6Total Baths
- 6,105Sq. Ft.
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Listed by Opendoor Brokerage LLC
- Townhouse
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- Updated 3 days ago
- 2Beds
- 2Total Baths
- 1,224Sq. Ft.
- MLS # 2390034
Listed by RE/MAX Alliance
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- Single Family
- Closed
- 2Beds
- 2Total Baths
- 1,296Sq. Ft.
- MLS # 1060771
Listed by Compass - Boulder
Sold by Compass - Boulder
Sold by Compass - Boulder
- Single Family
- Closed
- 3Beds
- 2Total Baths
- 1,107Sq. Ft.
- MLS # 8036584
Listed by RE/MAX Professionals
Sold by Compass - Boulder
Sold by Compass - Boulder
- Single Family
- Closed
- 3Beds
- 3Total Baths
- 1,348Sq. Ft.
- MLS # 1063440
Listed by MOD Boulder
Sold by RE/MAX Alliance-Boulder
Sold by RE/MAX Alliance-Boulder
- Single Family
- Closed
- 3Beds
- 2Total Baths
- 1,256Sq. Ft.
- MLS # 1059032
Listed by Compass - Boulder
Sold by eXp Realty LLC
Sold by eXp Realty LLC
2975 18th St, Boulder, CO 80304 (MLS# 1070695) is a Single Family property with 3 bedrooms, 1 full bathroom and 1 partial bathroom. 2975 18th St is currently listed for $1,095,000 and was received on October 15, 2026. This property is listed by The Bernardi Group from our Boulder Office.Want to learn more about 2975 18th St? Do you have questions about finding other Single Family real estate for sale in Boulder? You can browse all Boulder real estate or contact a Coldwell Banker agent to request more information.