Set in one of Newlands' most sought-after locations, 3181 9th Street is a timeless expression of craftsmanship, scale, and setting. Positioned on an oversized lot with desirable alley access, this property offers a sense of space and versatility that is increasingly hard to find, complete with a detached two-car garage and a beautifully finished studio above. Built in 2008 with a meticulous attention to detail, the home showcases enduring quality at every turn. Rich trimwork, crown molding, and thoughtfully integrated built-ins create a sense of quiet sophistication, while traditional finishes - including Carrara marble accents and top-of-the-line appliances - lend a refined, yet approachable elegance. The open floor plan is both functional and inviting, designed for seamless flow between living, dining, and kitchen spaces. Five spacious bedrooms and six bathrooms provide flexibility for a variety of lifestyles, while the fully finished basement expands the home's livable footprint. A charming white picket fence frames the front yard while the backyard unfolds as a private haven, complete with mature trees, privacy fencing, and a serene patio setting designed for relaxed gatherings or quiet moments. All of this is set within a highly sought-after Newlands location - just minutes from the neighborhood Foothills elementary school, North Boulder Park, the recreation center, and miles of trails at Mt. Sanitas Open Space.
For sale
$3,995,000
3181 9th St, Boulder, CO 80304
6beds
5,465sqft
Single Family Residence
Built in 2008
7,870 Square Feet Lot
$-- Zestimate®
$731/sqft
$-- HOA
What's special
Privacy fencingCarrara marble accentsThoughtfully integrated built-insDetached two-car garageFive spacious bedroomsSix bathroomsTop-of-the-line appliances
- 70 days |
- 482 |
- 24 |
Zillow last checked:
Listing updated:
Listed by:
Lynn Ryan 303-489-0309,
milehimodern - Boulder
Source: IRES as distributed by MLS GRID,MLS#: 1061391
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 6
- Bathrooms: 6
- Full bathrooms: 2
- 3/4 bathrooms: 3
- 1/2 bathrooms: 1
- Main level bathrooms: 1
Primary bedroom
- Description: Hardwood
- Features: Full Primary Bath, Tub+Shower Primary, 5 Piece Primary Bath
- Level: Upper
- Area: 242 Square Feet
- Dimensions: 11 x 22
Bedroom 2
- Description: Hardwood
- Level: Upper
- Area: 132 Square Feet
- Dimensions: 11 x 12
Bedroom 3
- Description: Hardwood
- Level: Upper
- Area: 117 Square Feet
- Dimensions: 9 x 13
Bedroom 4
- Description: Hardwood
- Level: Upper
- Area: 120 Square Feet
- Dimensions: 10 x 12
Bedroom 5
- Description: Carpet
- Level: Basement
- Area: 132 Square Feet
- Dimensions: 12 x 11
Dining room
- Description: Hardwood
- Level: Main
- Area: 132 Square Feet
- Dimensions: 11 x 12
Family room
- Description: Hardwood
- Level: Main
- Area: 304 Square Feet
- Dimensions: 19 x 16
Kitchen
- Description: Hardwood
- Level: Main
- Area: 180 Square Feet
- Dimensions: 15 x 12
Laundry
- Description: Tile
- Level: Main
- Area: 102 Square Feet
- Dimensions: 6 x 17
Study
- Description: Hardwood
- Level: Main
- Area: 143 Square Feet
- Dimensions: 11 x 13
Heating
- Hot Water, Radiant
Cooling
- Evaporative Cooling
Appliances
- Included: Gas Range, Self Cleaning Oven, Dishwasher, Refrigerator, Washer, Dryer, Microwave, Gas Bar-B-Q, Disposal
- Laundry: Washer/Dryer Hookup
Features
- Eat-in Kitchen, Separate Dining Room, Open Floorplan, Pantry, Walk-In Closet(s), Jack & Jill Bathroom, Kitchen Island, Crown Molding, In-Law Floorplan
- Flooring: Wood
- Windows: Window Coverings, Wood Frames
- Basement: Full,Partially Finished
- Has fireplace: No
- Fireplace features: None
Interior area
- Total structure area: 3,721
- Total interior livable area: 5,465 sqft
- Finished area above ground: 3,721
Video & virtual tour
Property
Parking
- Total spaces: 2
- Parking features: Garage Door Opener, Detached, Oversized
- Garage spaces: 2
- Details: Detached
Accessibility
- Accessibility features: Level Lot, Level Drive, Main Level Laundry
Features
- Levels: Two
- Stories: 2
- Patio & porch: Patio, Deck
- Exterior features: Sprinkler System
- Fencing: Fenced,Wood
- Has view: Yes
- View description: Hills
Lot
- Size: 7,870 Square Feet
- Features: Level, City Limits, Paved, Curbs, Gutters, Sidewalks, Street Light, Alley
Details
- Parcel number: R0005584
- Zoning: RES
- Special conditions: Private Owner
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Foursquare/Denver Square
- Property subtype: Single Family Residence
Materials
- Frame, Wood Siding
- Roof: Composition
Condition
- New construction: No
- Year built: 2008
Utilities & green energy
- Electric: xcel
- Gas: xcel
- Sewer: Public Sewer
- Water: City
- Utilities for property: Natural Gas Available, Electricity Available, Cable Available, High Speed Avail
Green energy
- Energy efficient items: Windows, Thermostat
Community & HOA
Community
- Security: Fire Alarm
- Subdivision: Newlands
HOA
- Has HOA: No
Location
- Region: Boulder
Financial & listing details
- Price per square foot: $731/sqft
- Tax assessed value: $3,606,300
- Annual tax amount: $21,491
- Date on market: 6/10/2026
- Listing terms: Cash,Conventional
- Exclusions: Seller's personal property + 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 |
|---|---|---|
| 6/10/2026 | Listed for sale | $3,995,000-4.9%$731/sqft |
Source:  IRES as distributed by MLS GRID #1061391 Report a problem | ||
| 6/10/2026 | Listing removed | $4,199,000$768/sqft |
Source: IRES as distributed by MLS GRID #1057317 Report a problem | ||
| 4/23/2026 | Listed for sale | $4,199,000+541.1%$768/sqft |
Source: IRES as distributed by MLS GRID #1057317 Report a problem | ||
| 4/29/2002 | Sold | $655,000$120/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $22,273 +1.8% | $225,394 -12.3% |
| 2024 | $21,887 +14.1% | $257,126 -1% |
| 2023 | $19,188 +4.9% | $259,620 +25.6% |
| 2022 | $18,298 +26.8% | $206,630 -2.8% |
| 2021 | $14,430 | $212,577 +28.2% |
| 2020 | $14,430 +8.8% | $165,772 |
| 2019 | $13,267 | $165,772 +8.3% |
| 2018 | $13,267 | $153,022 -9.5% |
| 2017 | $13,267 +3.2% | $169,173 +14% |
| 2016 | $12,850 +5.6% | $148,447 +31.3% |
| 2015 | $12,169 +28% | $113,095 |
| 2014 | $9,509 -2.1% | $113,095 |
| 2013 | $9,716 +0.9% | $113,095 -2.5% |
| 2012 | $9,630 -2.2% | $115,978 |
| 2011 | $9,844 +113.9% | -- |
| 2010 | $4,603 +1.1% | $121,790 +99.7% |
| 2009 | $4,555 +3.5% | $60,990 -14.3% |
| 2008 | $4,400 +20.8% | $71,190 +20.3% |
| 2006 | $3,641 -3% | $59,180 |
| 2005 | $3,753 +0.7% | $59,180 -3.7% |
| 2004 | $3,727 +9.1% | $61,430 |
| 2003 | $3,414 +28.1% | $61,430 +25.6% |
| 2002 | $2,665 | $48,920 -87.9% |
| 2001 | -- | $403,900 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
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Neighborhood: Newlands
Nearby schools
GreatSchools rating
- 8/10Foothill Elementary SchoolGrades: K-5Distance: 0.2 mi
- 5/10Casey Middle SchoolGrades: 6-8Distance: 0.7 mi
- 10/10Boulder High SchoolGrades: 9-12Distance: 1.5 mi
Schools provided by the listing agent
- Elementary: Foothill
- 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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