655 11th St, Boulder, CO 80302
OFF MARKET

655 11th St
Boulder, CO 80302

East Chautauqua
  • 3 Beds
  • 3 Baths
  • 4,228 sqft (on 0.29 acres)

$2,549,500

Trulia Estimate
as of Aug 18, 2026
Est. Refi. Payment $12,999/mo*
Refinance Your Home

$2,549,500

Trulia Estimate
as of Aug 18, 2026
Est. Refi. Payment $12,999/mo*
Refinance Your Home
3 Beds
3 Baths
4,228 sqft
(on 0.29 acres)

Home Value

Trulia Estimate
$2.55M
Since last month
$900 (0%)
Since last year
Increased$223K (+9.6%)
Since last sale
Increased$2M (+184.1%)
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 +58% in the last 10 years
MonthEstimated value
2026
August 2026$2.55M
July 2026$2.55M
June 2026$2.57M
May 2026$2.52M
April 2026$2.6M
March 2026$2.65M
February 2026$2.59M
January 2026$2.53M
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
525 13th St, Boulder, CO
0.14
Single-Family Home
$1,810,000
09/05/25
3
2.5
3,232
765 13th Street, Boulder, CO
0.17
Single-Family Home
$1,480,000
10/13/25
6
3
3,395
1380 Bluebell Ave, Boulder, CO
0.27
Single-Family Home
$3,300,000
02/23/26
3
4
4,066
1550 Bluebell Avenue, Boulder, CO
0.36
Single-Family Home
$1,400,000
05/20/26
4
4
3,226
1512 Mariposa Ave, Boulder, CO
0.33
Single-Family Home
$1,025,000
09/26/25
3
2
2,023
845 14th St, Boulder, CO
0.28
Single-Family Home
$2,295,000
01/13/26
4
2.5
3,297
1330 Mariposa Ave, Boulder, CO
0.23
Single-Family Home
$3,500,000
12/09/25
4
3
2,640
751 Grant Pl, Boulder, CO
0.26
Single-Family Home
$1,995,000
05/20/26
3
2.5
2,490
721 9th St, Boulder, CO
0.21
Single-Family Home
$2,609,700
12/12/25
4
5
2,793
781 Grant Pl, Boulder, CO
0.28
Single-Family Home
$2,175,000
09/08/25
3
2.5
2,484

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
735 12th St, Boulder, CO 80302
0.10
$2,751,900
4
3.5
4,411
Off Market
757 12th St, Boulder, CO 80302
0.12
$949,000
-
-
-
For Sale
781 11th St, Boulder, CO 80302
0.13
$1,400,700
4
2
2,060
Off Market
740 12th St, Boulder, CO 80302
0.13
$2,104,500
4
2.5
3,746
Off Market
909 Baseline Rd, Boulder, CO 80302
0.16
$3,320,900
5
5
4,095
Off Market
755 Lincoln Pl, Boulder, CO 80302
0.17
$1,571,500
3
2
2,059
Off Market
765 13th Street, Boulder, CO 80302
0.17
$2,059,500
6
3
3,395
Off Market
555 13th St, Boulder, CO 80302
0.14
$3,251,900
4
3.5
3,765
Off Market
525 13th St, Boulder, CO 80302
0.14
$1,786,300
3
2.5
3,232
Off Market
110 Chautauqua Park, Boulder, CO 80302
0.18
$4,325,000
4
4
4,000
For Sale
820 12th St, Boulder, CO 80302
0.21
$1,820,900
3
2
2,277
Off Market
721 9th St, Boulder, CO 80302
0.21
$2,609,700
4
5
2,793
Recently Sold

Local Information

  • Map ViewExplore the area around 655 11th St.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1956
Lot Size
0.29 acres
Living Area
4,228 sqft
Price/Sqft
$603
Parking
Garage

About this House

This unique home sits on a quiet view lot in cul-de-sac backing to Chautauqua Park. The observatory & decks feature 360 deg. views of the Flatirons, Boulder & the plains. A dramatic 2-story atrium enjoys a secluded stone water feature & natural forest setting. Oversized MBR suite. Each BR has a private deck w/ views. Extensive glass captures the outdoors. Great Rm w/ natural courtyard & large 2-sided stone FP, main-level media rm, & sunny bkfst room. One of the best buys in the Chautauqua area!
655 11th St, Boulder, CO 80302 is a 3 bedroom, 3 bathroom, 4,228 sqft single-family home in East Chautauqua, built in 1956. It last sold for $899,000 on Apr 4, 2011. It is currently off market. The Trulia Estimate is $2,549,500, with a rent estimate of $4,688/month.

Home Details for 655 11th St

Interior Features

Heating & Cooling
Heating: RadiantHeating Fuel: Radiant
Interior Details
Number of Rooms: 8
Appliances & Utilities
DishwasherRefrigerator
Fireplace & Spa
Fireplace

Exterior Features

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

Property Information

Year Built
Year Built: 1956Year Updated: 1985
Property Type / Style
Property Type: Single Family HomeArchitecture: split level

Community

Units in Building: 1

Lot Information

Lot Area: 0.29 acres

Price and Tax history

DateEventPrice
Apr 4, 2011
Source: N/A
Sold
$899,000
Sep 10, 2010
Source: Agent Provided
PriceChange
$995,000
Price decreased by 8%
Aug 4, 2010
Source: Agent Provided
PriceChange
$1,079,000
Price decreased by 10%
Apr 17, 2010
Source: Agent Provided
PriceChange
$1,195,000
Price decreased by 12%
Feb 20, 2010
Source: Agent Provided
Listed For Sale
$1,359,000

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
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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

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Homes for sale near 655 11th St

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Off Market Homes Near 655 11th St

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Frequently asked questions about 655 11th St

  • What is 655 11th St estimated to be worth?
    Trulia's estimated value for 655 11th St in Boulder, CO is $2,549,500.
  • What is the price history for 655 11th St?
    655 11th St in Boulder, CO last sold for $899,000 in April 2011.
  • 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 655 11th St?
    The lot at 655 11th St in Boulder, CO is about 0.29 acres (12,455 sq ft).
  • Does 655 11th St have a garage?
    Yes, 655 11th St in Boulder, CO has a garage.