This quaint ranch-style home is full of warmth and opportunity, offering beautiful wood floors, abundant natural light, and mature gardens. The finished basement includes a second kitchen and living area, making it ideal for guest space, multigenerational living, or potential rental income. Step outside and you'll find what truly sets this property apart: a sprawling, tree-lined backyard that backs to a peaceful stream. Enjoy stunning Flatiron views from the front yard, a single-car attached garage, and the flexibility to renovate, expand, or simply enjoy as-is. Nestled on a quiet street just minutes from trails, shops, and all that Boulder has to offer, this home is the perfect blend of cozy living and outdoor freedom.
Sold for $1,115,000 on 08/15/25
$1,115,000
360 20th St, Boulder, CO 80302
4beds
2,308sqft
Residential-Detached, Residential
Built in 1954
9,301 Square Feet Lot
$1,114,900 Zestimate®
$483/sqft
$4,439 Estimated rent
What's special
Zillow last checked: 7 hours ago
Listing updated: August 15, 2025 at 02:32pm
Listed by:
Nicole Coffield 720-309-2939,
Slifer Smith & Frampton-Bldr
Bought with:
Janet Leap
RE/MAX of Boulder, Inc
Source: IRES,MLS#: 1038889

Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 2
- Full bathrooms: 2
- Main level bedrooms: 3
Primary bedroom
- Area: 168
- Dimensions: 12 x 14
Bedroom 2
- Area: 99
- Dimensions: 9 x 11
Bedroom 3
- Area: 120
- Dimensions: 10 x 12
Bedroom 4
- Area: 130
- Dimensions: 10 x 13
Kitchen
- Area: 112
- Dimensions: 8 x 14
Living room
- Area: 414
- Dimensions: 18 x 23
Heating
- Forced Air
Cooling
- Evaporative Cooling
Appliances
- Included: Gas Range/Oven, Refrigerator
- Laundry: Washer/Dryer Hookups, In Basement
Features
- Flooring: Laminate, Other
- Windows: Window Coverings
- Basement: Partial
Interior area
- Total structure area: 2,308
- Total interior livable area: 2,308 sqft
- Finished area above ground: 1,154
- Finished area below ground: 1,154
Property
Parking
- Total spaces: 1
- Parking features: Garage - Attached
- Attached garage spaces: 1
- Details: Garage Type: Attached
Features
- Stories: 1
- Patio & porch: Deck
- Fencing: Partial
- Waterfront features: Abuts Stream/Creek/River
Lot
- Size: 9,301 sqft
- Features: Lawn Sprinkler System, Abuts Ditch
Details
- Parcel number: R0005890
- Zoning: XBO
- Special conditions: Private Owner
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Ranch
- Property subtype: Residential-Detached, Residential
Materials
- Wood/Frame
- Roof: Composition
Condition
- Not New, Previously Owned
- New construction: No
- Year built: 1954
Utilities & green energy
- Gas: Natural Gas
- Water: City Water, City of Boulder
- Utilities for property: Natural Gas Available
Community & neighborhood
Location
- Region: Boulder
- Subdivision: Interurban Park
Other
Other facts
- Listing terms: Cash,Conventional
- Road surface type: Paved
Services availability
Sell for more on Zillow
Get a free Zillow Showcase℠ listing and you could sell for .
$1,114,900
2% more+ $22,298
With Zillow Showcase(estimated)
$1,137,198