403 13th St, Boulder, CO 80302
OFF MARKET

403 13th St
Boulder, CO 80302

East Chautauqua
  • 3 Beds
  • 1 Bath
  • 2,174 sqft (on 0.26 acres)

$1,684,600

Trulia Estimate
as of Aug 18, 2026
Est. Refi. Payment $9,453/mo*
Refinance Your Home

$1,684,600

Trulia Estimate
as of Aug 18, 2026
Est. Refi. Payment $9,453/mo*
Refinance Your Home
3 Beds
1 Bath
2,174 sqft
(on 0.26 acres)

Home Value

Trulia Estimate
$1.69M
Since last month
Decreased$19K (-1.1%)
Since last year
Increased$84K (+5.2%)
Since last sale
Increased$1M (+145.3%)
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 +41% in the last 10 years
MonthEstimated value
2026
August 2026$1.69M
July 2026$1.71M
June 2026$1.71M
May 2026$1.69M
April 2026$1.74M
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
0.21
Single-Family Home
$1,025,000
09/26/25
3
2
2,023
2003 Bluebell Ave, Boulder, CO
0.49
Single-Family Home
$1,010,000
12/12/25
2
1
2,248
525 13th St, Boulder, CO
0.08
Single-Family Home
$1,810,000
09/05/25
3
2.5
3,232
763 Grant Pl, Boulder, CO
0.45
Single-Family Home
$1,190,000
11/07/25
3
1
1,360
1550 Bluebell Avenue, Boulder, CO
0.20
Single-Family Home
$1,400,000
05/20/26
4
4
3,226
1330 Mariposa Ave, Boulder, CO
0.08
Single-Family Home
$3,500,000
12/09/25
4
3
2,640
1625 Mariposa Ave, Boulder, CO
0.28
Single-Family Home
$2,500,000
07/20/26
3
2.5
2,340
1380 Bluebell Ave, Boulder, CO
0.09
Single-Family Home
$3,300,000
02/23/26
3
4
4,066
765 13th Street, Boulder, CO
0.27
Single-Family Home
$1,480,000
10/13/25
6
3
3,395
2032 Mariposa Avenue, Boulder, CO
0.53
Single-Family Home
$1,040,000
03/02/26
3
2
1,327

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
333 Bellevue Dr, Boulder, CO 80302
0.04
$9,995,000
5
6.5
8,427
For Sale
1380 Bluebell Ave, Boulder, CO 80302
0.09
$3,300,000
3
4
4,066
Recently Sold
525 13th St, Boulder, CO 80302
0.08
$1,786,300
3
2.5
3,232
Off Market
1333 Mariposa Avenue, Boulder, CO 80302
0.09
$1,885,000
3
1.5
1,646
For Sale
255 Bellevue Dr, Boulder, CO 80302
0.13
$1,495,000
-
-
-
For Sale
555 13th St, Boulder, CO 80302
0.10
$3,251,900
4
3.5
3,765
Off Market
1401 Mariposa Ave, Boulder, CO 80302
0.12
$4,295,800
6
5.5
6,247
Off Market
1431 Bluebell Ave, Boulder, CO 80302
0.13
$2,989,500
3
2.5
3,500
Off Market
1380 Columbine Avenue, Boulder, CO 80302
0.14
$2,043,900
4
2
2,513
Off Market
546 14th St, Boulder, CO 80302
0.15
$4,450,000
4
5
4,850
For Sale
1498 King Ave, Boulder, CO 80302
0.17
$3,885,000
4
4.5
5,734
Recently Sold
350 15th St, Boulder, CO 80302
0.17
$3,750,000
5
5.5
4,501
For Sale

Local Information

  • Map ViewExplore the area around 403 13th 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
1956
Lot Size
0.26 acres
Living Area
2,174 sqft
Price/Sqft
$775
Parking
Garage

About this House

Prized upper Chautauqua location. Move right in or pop the top on this wonderful original ranch with hardwood floors, flagstone fireplaces, vaulted beamed ceilings, stone floors and sunroom. Amazing landscaped gardens with fruit trees and terraces up the hillside. Inviting front and rear flagstone patios. Several renovations just completed. Property sold AS IS. Walk to open space trails and Chautauqua Park.
403 13th St, Boulder, CO 80302 is a 3 bedroom, 1 bathroom, 2,174 sqft single-family home in East Chautauqua, built in 1956. It last sold for $691,000 on Jun 2, 2010. It is currently off market. The Trulia Estimate is $1,684,600, with a rent estimate of $3,367/month.

Home Details for 403 13th St

Interior Features

Heating & Cooling
Heating: Forced AirHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 1
Interior Details
Number of Rooms: 7

Exterior Features

Exterior Home Features
Roof: AsphaltExterior: Brick, Cement Concrete
Parking & Garage
GarageParking: Garage Attached

Property Information

Year Built
Year Built: 1956Year Updated: 1956
Property Type / Style
Property Type: Single Family HomeArchitecture: Ranch / Rambler

Community

Units in Building: 1

Lot Information

Lot Area: 0.26 acres

Price and Tax history

DateEventPrice
Jan 17, 2011
Source: Agent Provided
ListingRemoved
$774,500
Jan 16, 2011
Source: Agent Provided
Listed For Sale
$774,500
Nov 12, 2010
Source: Agent Provided
ListingRemoved
$774,500
Jul 3, 2010
Source: Agent Provided
Listed For Sale
$774,500
Jun 2, 2010
Source: N/A
Sold
$691,000

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
Skip to last item
  • Results are loading
Skip to first item

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

Apartments for Rent

Skip to last item
Skip to first item

Explore by feature - Pet Friendly

280 pet-friendly rentals in Boulder, CO

Explore by feature - Garage

223 rentals with a garage in Boulder, CO

Explore by feature - Air Conditioning

441 rentals with air conditioning in Boulder, CO

Explore by feature - Pool

260 rentals with a pool in Boulder, CO

Explore by feature - Washer/dryer

612 rentals with a washer/dryer in Boulder, CO

Explore by feature - Outdoor Space

92 rentals with an outdoor space in Boulder, CO

Homes for sale near 403 13th St

Skip to last item
Skip to first item

Off Market Homes Near 403 13th St

Skip to last item
Skip to first item

Frequently asked questions about 403 13th St

  • What is 403 13th St estimated to be worth?
    Trulia's estimated value for 403 13th St in Boulder, CO is $1,684,600.
  • What is the price history for 403 13th St?
    403 13th St in Boulder, CO last sold for $691,000 in June 2010.
  • 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.
  • How big is the lot at 403 13th St?
    The lot at 403 13th St in Boulder, CO is about 0.26 acres (11,325 sq ft).
  • Does 403 13th St have a garage?
    Yes, 403 13th St in Boulder, CO has a garage.