Set in one of Boulder's most desirable neighborhoods, this lovely home offers a rare blend of character, thoughtful updates & exceptional indoor-outdoor living. Framed by mature trees & peekaboo Flatiron views, this inviting home feels both connected to Boulder & wonderfully private. Recently refreshed landscaping creates a beautiful backdrop for the expansive backyard, where a generous deck and lush surroundings make entertaining, dining al fresco or simply enjoying Colorado's seasons effortless. A separate shed provides additional storage, while the detached art studio/workshop offers an inspiring space for creativity, hobbies, a home office or whatever suits your lifestyle. Inside, the home has been thoughtfully refreshed with warmth and functionality throughout. The main level features a welcoming great room anchored by a fireplace, creating a natural gathering space that flows into the dining & kitchen areas. A main-level office provides a quiet workspace, while the laundry adds everyday convenience. A main-level bedroom and full bath offer flexibility for guests, family or one-level living. Upstairs, two additional bedrooms & two baths provide privacy & separation, including a comfortable primary suite w/ walk-in closet. Large windows bring in abundant natural light and capture glimpses of the Flatirons, reinforcing the unmistakable sense of place. With its beautiful setting, flexible spaces, updated interiors & remarkable backyard, this is more than a house-it is a Boulder lifestyle. Close to trails, parks, local shops, dining and everything that makes North Boulder so special, 2870 18th Street is a home that invites you to settle in, entertain & enjoy. The thoughtful floor plan balances gathering spaces with private retreats, while the connection to the backyard makes the home appealing for Colorado living. Whether hosting friends, working on a creative project or enjoying an evening beneath the trees, this property offers spaces that adapt to lifestyle.
For sale
Price cut: $75K (8/26)
$1,875,000
2870 18th St, Boulder, CO 80304
3beds
2,225sqft
Single Family Residence
Built in 1955
8,271 Square Feet Lot
$1,814,400 Zestimate®
$843/sqft
$-- HOA
What's special
Generous deckPeekaboo flatiron viewsRemarkable backyardFramed by mature treesExpansive backyardRecently refreshed landscapingLaundry adds everyday convenience
- 52 days
- 423
- 25
Zillow last checked:
Listing updated:
Listed by:
Connie Kraska 303-443-6161,
LIV Sotheby's Intl Realty,
Jason Kloss 720-253-6244,
LIV Sotheby's Intl Realty
Source: IRES as distributed by MLS GRID,MLS#: 1066417
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 3
- Full bathrooms: 1
- 3/4 bathrooms: 2
- Main level bathrooms: 1
Primary bedroom
- Description: Carpet
- Features: Full Primary Bath, 5 Piece Primary Bath
- Level: Upper
- Area: 240 Square Feet
- Dimensions: 16 x 15
Bedroom 2
- Description: Carpet
- Level: Upper
- Area: 121 Square Feet
- Dimensions: 11 x 11
Bedroom 3
- Description: Carpet
- Level: Main
- Area: 144 Square Feet
- Dimensions: 12 x 12
Dining room
- Description: Wood
- Level: Main
- Area: 160 Square Feet
- Dimensions: 10 x 16
Kitchen
- Description: Wood
- Level: Main
- Area: 204 Square Feet
- Dimensions: 17 x 12
Laundry
- Description: Tile
- Level: Main
- Area: 54 Square Feet
- Dimensions: 6 x 9
Living room
- Description: Wood
- Level: Main
- Area: 304 Square Feet
- Dimensions: 19 x 16
Study
- Description: Wood
- Level: Main
- Area: 110 Square Feet
- Dimensions: 11 x 10
Heating
- Forced Air
Cooling
- Central Air
Appliances
- Included: Down Draft, Dishwasher, Refrigerator, Washer, Dryer
Features
- Open Floorplan, Pantry, Walk-In Closet(s), Kitchen Island
- Windows: Window Coverings
- Basement: Crawl Space
- Number of fireplaces: 1
- Fireplace features: Gas, Living Room, One
Interior area
- Total structure area: 2,225
- Total interior livable area: 2,225 sqft
- Finished area above ground: 2,225
Video & virtual tour
Property
Parking
- Total spaces: 1
- Parking features: Attached
- Attached garage spaces: 1
- Details: Attached
Accessibility
- Accessibility features: Level Lot
Features
- Levels: Two
- Stories: 2
- Patio & porch: Patio, Deck
- Exterior features: Sprinkler System
- Has view: Yes
- View description: Mountain(s)
Lot
- Size: 8,271 Square Feet
- Features: Wooded, Level
Details
- Additional structures: Outbuilding
- Parcel number: R0005569
- Zoning: RES
- Special conditions: Private Owner
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Contemporary
- Property subtype: Single Family Residence
Materials
- Frame, Wood Siding
- Roof: Composition
Condition
- New construction: No
- Year built: 1955
Utilities & green energy
- Sewer: Public Sewer
- Utilities for property: Natural Gas Available, Electricity Available, Cable Available
Green energy
- Energy efficient items: Thermostat
Community & HOA
Community
- Security: Fire Alarm
- Subdivision: Beckers
HOA
- Has HOA: No
Location
- Region: Boulder
Financial & listing details
- Price per square foot: $843/sqft
- Tax assessed value: $1,886,300
- Annual tax amount: $11,241
- Date on market: 8/13/2026
- Listing terms: Cash,Conventional,VA Loan
- Exclusions: Seller's personal property, staging items
- Electric utility on property: Yes
Estimated market value
$1,814,400
$1.72M - $1.91M
$5,532/mo
Price history
| Date | Event | Price |
|---|---|---|
| 9/21/2026 | Listed for sale | $1,875,000$843/sqft |
Source:  REcolorado as distributed by MLS GRID #3246030 Report a problem | ||
| 8/28/2026 | Pending sale | $1,875,000$843/sqft |
Source: REcolorado as distributed by MLS GRID #3246030 Report a problem | ||
| 8/26/2026 | Price change | $1,875,000-3.8%$843/sqft |
Source: REcolorado as distributed by MLS GRID #3246030 Report a problem | ||
| 8/13/2026 | Price change | $1,950,000-15%$876/sqft |
Source: REcolorado as distributed by MLS GRID #3246030 Report a problem | ||
| 2/27/2026 | Price change | $2,295,000-2.1%$1,031/sqft |
Source:  IRES as distributed by MLS GRID #1013760 Report a problem | ||
| 2/3/2026 | Listed for sale | $2,345,000-2.1%$1,054/sqft |
Source: IRES as distributed by MLS GRID #1013760 Report a problem | ||
| 10/16/2024 | Price change | $2,395,000-4%$1,076/sqft |
Source: IRES as distributed by MLS GRID #1013760 Report a problem | ||
| 7/12/2024 | Listed for sale | $2,495,000+48.1%$1,121/sqft |
Source: IRES as distributed by MLS GRID #1013760 Report a problem | ||
| 6/2/2021 | Sold | $1,685,000-0.8%$757/sqft |
Source: IRES as distributed by MLS GRID #938391 Report a problem | ||
| 4/22/2021 | Listed for sale | $1,699,000+126.8%$764/sqft |
Source: IRES as distributed by MLS GRID #938391 Report a problem | ||
| 6/15/2012 | Listing removed | $749,000$337/sqft |
Source: CirclePix #672957 Report a problem | ||
| 5/31/2012 | Listed for sale | $749,000+4%$337/sqft |
Source: CirclePix #672957 Report a problem | ||
| 4/12/2012 | Sold | $720,000-3.9%$324/sqft |
Source: IRES as distributed by MLS GRID #672957 Report a problem | ||
| 2/9/2012 | Listed for sale | $749,000+0.5%$337/sqft |
Source: RE/MAX of Boulder #672957 Report a problem | ||
| 9/25/2006 | Sold | $745,000+117.5%$335/sqft |
Source: Public Record Report a problem | ||
| 11/3/2005 | Sold | $342,500$154/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $11,283 +1.8% | $117,894 -10.7% |
| 2024 | $11,087 +20.8% | $132,071 -1% |
| 2023 | $9,180 +4.9% | $133,352 +34.9% |
| 2022 | $8,754 +10.8% | $98,857 -2.8% |
| 2021 | $7,901 | $101,701 +12% |
| 2020 | $7,901 +12.8% | $90,770 |
| 2019 | $7,002 | $90,770 +12.4% |
| 2018 | $7,002 | $80,762 -9.5% |
| 2017 | $7,002 +19.7% | $89,287 +32.1% |
| 2016 | $5,850 +5.6% | $67,580 +15.7% |
| 2015 | $5,540 +12.8% | $58,418 |
| 2014 | $4,912 +17.9% | $58,418 |
| 2013 | $4,168 +0.9% | $58,418 +17.4% |
| 2012 | $4,131 -3.7% | $49,750 |
| 2011 | $4,288 +7.1% | -- |
| 2010 | $4,004 -6.3% | $53,050 |
| 2009 | $4,274 +3.5% | $53,050 -20.6% |
| 2008 | $4,128 +76% | $66,790 |
| 2007 | $2,345 +3.9% | $66,790 +82% |
| 2006 | $2,258 -1% | $36,690 |
| 2005 | $2,280 +0.7% | $36,690 -1.7% |
| 2004 | $2,264 +1.7% | $37,310 |
| 2003 | $2,225 +10.3% | $37,310 +17% |
| 2002 | $2,017 | $31,900 -90.8% |
| 2001 | -- | $348,600 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.Climate risks
Neighborhood: Old North Boulder
Nearby schools
Schools provided by the listing agent
- Elementary: Columbine
- Middle: Casey
- High: Boulder
Source: IRES as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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