335 17th St, Boulder, CO 80302
OFF MARKET

335 17th St
Boulder, CO 80302

East Chautauqua
  • 3 Beds
  • 3 Baths
  • 2,028 sqft (on 0.36 acres)

$1,847,600

Trulia Estimate
as of Aug 20, 2026
Est. Refi. Payment $10,204/mo*
Refinance Your Home

$1,847,600

Trulia Estimate
as of Aug 20, 2026
Est. Refi. Payment $10,204/mo*
Refinance Your Home
3 Beds
3 Baths
2,028 sqft
(on 0.36 acres)

Home Value

Trulia Estimate
$1.85M
Since last month
Increased$20K (+1.1%)
Since last year
Increased$53K (+3%)
Since last sale
Increased$2M (+9,113.5%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +35% in the last 10 years
MonthEstimated value
2026
August 2026$1.84M
July 2026$1.82M
June 2026$1.86M
May 2026$1.86M
April 2026$1.89M
March 2026$1.87M
February 2026$1.84M
January 2026$1.77M
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
1512 Mariposa Ave, Boulder, CO
0.14
Single-Family Home
$1,025,000
09/26/25
3
2
2,023
1625 Mariposa Ave, Boulder, CO
0.15
Single-Family Home
$2,500,000
07/20/26
3
2.5
2,340
1330 Mariposa Ave, Boulder, CO
0.22
Single-Family Home
$3,500,000
12/09/25
4
3
2,640
1550 Bluebell Avenue, Boulder, CO
0.09
Single-Family Home
$1,400,000
05/20/26
4
4
3,226
330 16th St, Boulder, CO
0.03
Single-Family Home
$2,550,000
08/03/26
5
2.5
3,804
205 Camden Pl, Boulder, CO
0.17
Single-Family Home
$2,755,000
10/15/25
4
3
3,482
1380 Bluebell Ave, Boulder, CO
0.19
Single-Family Home
$3,300,000
02/23/26
3
4
4,066
525 13th St, Boulder, CO
0.30
Single-Family Home
$1,810,000
09/05/25
3
2.5
3,232
1930 Columbine Avenue, Boulder, CO
0.27
Single-Family Home
$1,425,000
04/08/26
4
3
3,131
370 20th St, Boulder, CO
0.22
Single-Family Home
$1,325,000
03/31/26
5
3
2,700

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
340 17th St, Boulder, CO 80302
0.04
$3,055,900
5
4
4,248
Off Market
350 17th St, Boulder, CO 80302
0.05
$1,730,800
3
2
2,689
Off Market
1550 Bluebell Avenue, Boulder, CO 80302
0.09
$2,299,000
4
4
3,226
For Sale
1498 King Ave, Boulder, CO 80302
0.13
$3,885,000
4
4.5
5,734
Recently Sold
240 Abbey Pl, Boulder, CO 80302
0.10
$2,252,800
5
3.5
3,508
Off Market
1512 Mariposa Ave, Boulder, CO 80302
0.14
$1,543,300
3
2
2,023
Off Market
1431 Bluebell Ave, Boulder, CO 80302
0.16
$3,002,500
3
2.5
3,500
Off Market
1635 Mariposa Avenue, Boulder, CO 80302
0.14
$1,690,000
5
2
2,698
For Sale
1860 Bluebell Ave, Boulder, CO 80302
0.13
$5,594,400
6
7
5,110
Off Market
1625 Mariposa Ave, Boulder, CO 80302
0.15
$2,500,000
3
2.5
2,340
Recently Sold
1601 Mariposa Ave, Boulder, CO 80302
0.16
$1,555,500
4
2
1,838
Off Market
1380 Bluebell Ave, Boulder, CO 80302
0.19
$3,300,000
3
4
4,066
Recently Sold

Local Information

  • Map ViewExplore the area around 335 17th St.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1975
Lot Size
0.36 acres
Living Area
2,028 sqft
Price/Sqft
$911
Parking
Garage

About this House

This single-family home is located at 335 17th St, Boulder, CO. 335 17th St is in the East Chautauqua neighborhood in Boulder, CO and in ZIP code 80302. This property has 3 bedrooms, 3 bathrooms and approximately 2,028 sqft of floor space. This property has a lot size of 0.36 acres and was built in 1975.
335 17th St, Boulder, CO 80302 is a 3 bedroom, 3 bathroom, 2,028 sqft single-family home in East Chautauqua, built in 1975. It last sold for $20,000 on Jul 16, 1974. It is currently off market. The Trulia Estimate is $1,847,600, with a rent estimate of $4,346/month.

Home Details for 335 17th St

Interior Features

Interior Details
BasementNumber of Rooms: 6
Heating & Cooling
Heating: Forced AirAir ConditioningCooling System: CentralHeating Fuel: Forced Air

Exterior Features

Exterior Home Features
Roof: AsphaltDeckExterior: Shingle, Wood
Parking & Garage
GarageParking: Garage Attached

Property Information

Year Built
Year Built: 1975Year Updated: 1985
Property Type / Style
Property Type: Single Family HomeArchitecture: split level

Community

Units in Building: 1

Lot Information

Lot Area: 0.36 acres

Price and Tax history

DateEventPrice
Jul 16, 1974
Source: N/A
Sold
$20,000

Market trends in Boulder

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$897K
$10.37KMoM
Sale-to-List Price
98.4%
0.1%MoM
Price per sq ft
$499
$4MoM
Available listings
760
19MoM

Around this home

Neighborhood Overview

East Chautauqua
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about East Chautauqua

At least 10 Trulia users voted on each feature.

  • 100 % Say there are sidewalks

  • 83 % Say people would walk alone at night

  • 83 % Say it's dog friendly

  • 77 % Say there's wildlife

  • 71 % Say there's holiday spirit

  • 67 % Say it's walkable to restaurants

  • 67 % Say yards are well-kept

  • 67 % Say parking is easy

  • 64 % Say streets are well-lit

  • 60 % Say car is needed

  • 54 % Say neighbors are friendly

  • 50 % Say they plan to stay for at least 5 years

  • 50 % Say it's quiet

  • 44 % Say kids play outside

  • 43 % Say there are community events

  • 33 % Say it's walkable to grocery stores

Sourced by Trulia users. Learn more about our methodology.
  • Chris O
    "I drive 18 miles towards Denver and / or hit DIA 1 time per week. Proximity to Baseline and 36 is awesome as I don’t have to deal with Boulder traffic. Great neighborhood"
    0
    Flag
  • Francie A.
    "Proximity without congestion"
    0
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 335 17th St

  • What is 335 17th St estimated to be worth?
    Trulia's estimated value for 335 17th St in Boulder, CO is $1,847,600.
  • What is the price history for 335 17th St?
    335 17th St in Boulder, CO last sold for $20,000 in July 1974.
  • Is Boulder a buyer's or seller's market?
    Boulder is currently a balanced market, based on recent for-sale activity.
  • What's the median sale price in Boulder?
    The median sale price in Boulder is $897K. That is up $10.37K from the prior month.
  • Does 335 17th St have air conditioning?
    Yes, 335 17th St in Boulder, CO has air conditioning.
  • How big is the lot at 335 17th St?
    The lot at 335 17th St in Boulder, CO is about 0.36 acres (15,686 sq ft).

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Apartments for Rent

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