3370 15th St, Boulder, CO 80304
OFF MARKET

3370 15th St
Boulder, CO 80304

West Hawthorn
  • 3 Beds
  • 2 Baths
  • 2,070 sqft

$1,334,600

Trulia Estimate
as of Jul 25, 2026
Est. Refi. Payment $7,455/mo*

$1,334,600

Trulia Estimate
as of Jul 25, 2026
Est. Refi. Payment $7,455/mo*
3 Beds
2 Baths
2,070 sqft

Local Information

  • Map ViewExplore the area around 3370 15th St.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1978
Living Area
2,070 sqft
Price/Sqft
$645

About this House

This single-family home is located at 3370 15th St, Boulder, CO. 3370 15th St is in the West Hawthorn neighborhood in Boulder, CO and in ZIP code 80304. This property has 3 bedrooms, 2 bathrooms and approximately 2,070 sqft of floor space. This property has a lot size of 7690 sqft and was built in 1978.
3370 15th St, Boulder, CO 80304 is a 3 bedroom, 2 bathroom, 2,070 sqft single-family home in West Hawthorn, built in 1978. It last sold for $239,900 on Jul 6, 1994. It is currently off market. The Trulia Estimate is $1,334,600, with a rent estimate of $4,122/month.

Home Details for 3370 15th St

Interior Features

Heating & Cooling
Heating: Forced Air, GasAir ConditioningHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 2
Interior Details
Number of Rooms: 8
Appliances & Utilities
DishwasherDryerRefrigeratorWasher

Exterior Features

Exterior Home Features
Roof: AsphaltDeckExterior: Shingle, Wood
Parking & Garage
Parking: Off Street

Property Information

Year Built
Year Built: 1978Year Updated: 1995
Property Type / Style
Property Type: Single Family HomeArchitecture: Other

Community

Units in Building: 1

Lot Information

Lot Area: 7690 sqft

Price History for 3370 15th St

DatePriceEventSource
07/06/1994$239,900Sold
N/A

Market trends in Boulder

Last updated June 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$891K
$60.83K
MoM
Sale-to-List Price
98.2%
0.4%
MoM
Price per sq ft
$503
$2
MoM
Available listings
778
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Property Tax and Assessment

Year2025
Tax$7,856
Assessment$1,453,600
Home facts updated by county records

Comparable Sales for 3370 15th St

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
0.24
Single-Family Home
$1,295,000
08/15/25
3
2
1,901
0.09
Single-Family Home
$1,385,000
05/18/26
3
2.5
2,203
0.33
Single-Family Home
$1,300,000
10/17/25
3
2
2,047
0.31
Single-Family Home
$795,000
06/22/26
4
2
2,342
0.26
Single-Family Home
$1,175,000
09/08/25
4
2
1,749
0.08
Single-Family Home
$1,325,000
06/04/26
4
2
2,060
0.42
Single-Family Home
$800,000
04/17/26
3
2
1,529
0.33
Single-Family Home
$1,625,000
05/04/26
3
2
1,708
0.33
Single-Family Home
$1,299,900
03/05/26
3
2
1,493
0.13
Single-Family Home
$1,825,000
10/14/25
3
2.5
3,246

Nearby homes

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Assigned Schools

These are the assigned schools for 3370 15th St.
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

Neighborhood Overview

Neighborhood stats provided by third party data sources.

LGBTQ Local Legal Protections

Apartments for Rent

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Homes for sale near 3370 15th St

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Off Market Homes Near 3370 15th St

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