Modern farmhouse elegance meets resort-style living in this North Central Boulder haven. Thoughtfully reimagined in 2015-2016, this residence sits on a large, level lot and showcases oak hardwood floors, reclaimed barn wood accents and high-end finishes throughout. A spacious living room with a gas fireplace and built-ins flows into a chef's kitchen appointed with a Wolf double oven and six-burner range, Sub-Zero refrigerator, Asko dishwasher, Tharp cabinetry and granite countertops. A generous island with a bar sink and Scotsman pellet ice maker anchors the space, while the formal dining room opens seamlessly to the back deck. Upstairs, the primary suite offers cathedral ceilings, a fireplace, Flatiron views and a Carrara marble bath with radiant heat. Multiple guest rooms, a flex studio with a deck, an expansive lower-level rec room and a backyard complete with an in-ground pool, spa and year-round hot tub elevate this exceptional home near Ideal Market and North Boulder Rec Center.
For sale
Price cut: $45K (6/2)
$3,350,000
3150 18th St, Boulder, CO 80304
6beds
4,205sqft
Single Family Residence
Built in 1957
0.31 Acres Lot
$-- Zestimate®
$797/sqft
$-- HOA
What's special
- 115 days |
- 852 |
- 37 |
Zillow last checked:
Listing updated:
Listed by:
Jennifer Egbert 303-619-3373,
milehimodern - Boulder
Source: IRES as distributed by MLS GRID,MLS#: 1053622
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Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 6
- Bathrooms: 5
- Full bathrooms: 2
- 3/4 bathrooms: 3
- Main level bathrooms: 3
Primary bedroom
- Description: Wood
- Features: 5 Piece Primary Bath
- Level: Upper
- Area: 294 Square Feet
- Dimensions: 21 x 14
Bedroom 2
- Description: Wood
- Level: Main
- Area: 120 Square Feet
- Dimensions: 10 x 12
Bedroom 3
- Description: Wood
- Level: Main
- Area: 130 Square Feet
- Dimensions: 10 x 13
Bedroom 4
- Description: Carpet
- Level: Basement
- Area: 270 Square Feet
- Dimensions: 15 x 18
Bedroom 5
- Description: Carpet
- Level: Basement
- Area: 195 Square Feet
- Dimensions: 13 x 15
Bedroom 6
- Description: Wood
- Level: Upper
- Area: 340 Square Feet
- Dimensions: 17 x 20
Dining room
- Description: Wood
- Level: Main
- Area: 247 Square Feet
- Dimensions: 13 x 19
Family room
- Description: Carpet
- Level: Basement
- Area: 306 Square Feet
- Dimensions: 17 x 18
Kitchen
- Description: Wood
- Level: Main
- Area: 252 Square Feet
- Dimensions: 14 x 18
Laundry
- Description: Tile
- Level: Basement
- Area: 228 Square Feet
- Dimensions: 12 x 19
Living room
- Description: Wood
- Level: Main
- Area: 374 Square Feet
- Dimensions: 17 x 22
Heating
- Forced Air
Cooling
- Central Air
Appliances
- Included: Gas Range, Double Oven, Dishwasher, Refrigerator, Microwave, Disposal
Features
- Eat-in Kitchen, Separate Dining Room, Open Floorplan, Pantry, Walk-In Closet(s), Kitchen Island
- Flooring: Wood
- Windows: Window Coverings
- Basement: Full,Partially Finished
- Has fireplace: Yes
- Fireplace features: Two or More
Interior area
- Total structure area: 2,861
- Total interior livable area: 4,205 sqft
- Finished area above ground: 2,861
Video & virtual tour
Property
Parking
- Total spaces: 2
- Parking features: Attached
- Attached garage spaces: 2
- Details: Attached
Features
- Levels: Two
- Stories: 2
- Patio & porch: Patio, Deck
- Exterior features: Balcony
- Has private pool: Yes
- Pool features: Private
- Spa features: Heated
- Fencing: Fenced,Wood
Lot
- Size: 0.31 Acres
- Features: Level, Paved, Curbs, Gutters, Sidewalks, Street Light
Details
- Parcel number: R0005503
- Zoning: RES
- Special conditions: Private Owner
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Materials
- Frame, Stone, Wood Siding
- Roof: Composition
Condition
- New construction: No
- Year built: 1957
Utilities & green energy
- Electric: Xcel Energy
- Gas: Xcel Energy
- Sewer: Public Sewer
- Water: City
- Utilities for property: Natural Gas Available, Electricity Available, Other
Community & HOA
Community
- Subdivision: Silver Maple Village 2
HOA
- Has HOA: No
Location
- Region: Boulder
Financial & listing details
- Price per square foot: $797/sqft
- Tax assessed value: $2,531,700
- Annual tax amount: $15,087
- Date on market: 3/12/2026
- Listing terms: Cash,Conventional
- Exclusions: Seller's personal property + all staging items.
- Electric utility on property: Yes
- Road surface type: Asphalt
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 6/2/2026 | Price change | $3,350,000-1.3%$797/sqft |
Source:  REcolorado as distributed by MLS GRID #IR1053622 Report a problem | ||
| 4/29/2026 | Price change | $3,395,000-2.3%$807/sqft |
Source: REcolorado as distributed by MLS GRID #IR1053622 Report a problem | ||
| 4/14/2026 | Price change | $3,475,000-0.7%$826/sqft |
Source:  IRES as distributed by MLS GRID #1053622 Report a problem | ||
| 3/13/2026 | Listed for sale | $3,500,000+12%$832/sqft |
Source: IRES as distributed by MLS GRID #1053622 Report a problem | ||
| 4/7/2023 | Sold | $3,125,000-2.2%$743/sqft |
Source: IRES as distributed by MLS GRID #982161 Report a problem | ||
| 2/17/2023 | Listed for sale | $3,195,000+462.5%$760/sqft |
Source: IRES as distributed by MLS GRID #982161 Report a problem | ||
| 2/9/2023 | Listing removed | -- |
Source: Zillow Rentals Report a problem | ||
| 1/26/2023 | Price change | $15,000+20%$4/sqft |
Source: Zillow Rentals Report a problem | ||
| 11/19/2022 | Price change | $12,500+8.7%$3/sqft |
Source: Zillow Rental Manager Report a problem | ||
| 11/6/2022 | Listed for rent | $11,500+9.5%$3/sqft |
Source: Zillow Rental Manager Report a problem | ||
| 7/15/2022 | Listing removed | -- |
Source: Zillow Rental Manager Report a problem | ||
| 7/13/2022 | Listed for rent | $10,500$2/sqft |
Source: Zillow Rental Manager Report a problem | ||
| 6/4/2012 | Sold | $568,000+6.2%$135/sqft |
Source: Public Record Report a problem | ||
| 6/13/2011 | Listing removed | $535,000$127/sqft |
Source: Goodacre & Company #652590 Report a problem | ||
| 5/29/2011 | Price change | $535,000-1.8%$127/sqft |
Source: Goodarce & Company #652590 Report a problem | ||
| 4/10/2011 | Listed for sale | $545,000-5.2%$130/sqft |
Source: Goodarce & Company #652590 Report a problem | ||
| 7/7/2010 | Listing removed | $575,000$137/sqft |
Source: Goodarce & Company #623965 Report a problem | ||
| 4/15/2010 | Price change | $575,000-3.4%$137/sqft |
Source: Goodarce & Company #623965 Report a problem | ||
| 3/30/2010 | Listed for sale | $595,000+17.4%$141/sqft |
Source: Goodarce & Company #623965 Report a problem | ||
| 4/26/2006 | Sold | $507,000+30.3%$121/sqft |
Source: Public Record Report a problem | ||
| 8/9/2001 | Sold | $389,000+71%$93/sqft |
Source: Public Record Report a problem | ||
| 7/6/1994 | Sold | $227,500$54/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $14,478 +1.8% | $158,231 -6.1% |
| 2024 | $14,227 +9.1% | $168,424 -1% |
| 2023 | $13,044 +4.9% | $170,058 +21.1% |
| 2022 | $12,439 +27% | $140,467 -2.8% |
| 2021 | $9,796 | $144,509 +28.4% |
| 2020 | $9,796 +6.4% | $112,542 |
| 2019 | $9,206 | $112,542 +6% |
| 2018 | $9,206 | $106,178 -9.5% |
| 2017 | $9,206 +76.8% | $117,387 +108.4% |
| 2016 | $5,207 +12.8% | $56,317 +23.4% |
| 2015 | $4,616 +20.3% | $45,651 |
| 2014 | $3,838 +4.7% | $45,651 |
| 2013 | $3,668 +0.9% | $45,651 +4.3% |
| 2012 | $3,635 -7.6% | $43,780 |
| 2011 | $3,934 +7.1% | -- |
| 2010 | $3,673 +19.2% | $48,670 |
| 2009 | $3,082 +3.5% | $48,670 +1% |
| 2008 | $2,977 +13.3% | $48,170 |
| 2007 | $2,628 +3.9% | $48,170 +17.1% |
| 2006 | $2,531 +2.4% | $41,130 |
| 2005 | $2,472 +0.7% | $41,130 +1.7% |
| 2004 | $2,455 -0.5% | $40,460 |
| 2003 | $2,467 +10.3% | $40,460 +14.4% |
| 2002 | $2,236 | $35,360 -90.8% |
| 2001 | -- | $386,400 |
Find assessor info on the county website
Monthly payment
Est. payment$--/mo
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
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Climate risks
Neighborhood: Old North Boulder
Nearby schools
GreatSchools rating
- 4/10Columbine Elementary SchoolGrades: PK-5Distance: 0.3 mi
- 5/10Casey Middle SchoolGrades: 6-8Distance: 0.7 mi
- 10/10Boulder High SchoolGrades: 9-12Distance: 1.3 mi
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.
A local agent can set up tours, give advice and negotiate with sellers.
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