3261 3rd St, Boulder, CO 80304
From upper lot
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OFF MARKET

3261 3rd St
Boulder, CO 80304

Newlands
  • 3 Beds
  • 1 Bath
  • 1,818 sqft (on 0.74 acres)

$1,075,300

Trulia Estimate
as of Aug 16, 2026
Est. Refi. Payment $6,072/mo*
Refinance Your Home

$1,075,300

Trulia Estimate
as of Aug 16, 2026
Est. Refi. Payment $6,072/mo*
Refinance Your Home
3 Beds
1 Bath
1,818 sqft
(on 0.74 acres)

Home Value

Trulia Estimate
$1.07M
Since last month
Decreased$84K (-7.3%)
Since last year
Decreased$46K (-4.1%)
Since last sale
Increased$575K (+115.1%)
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 +2% in the last 10 years
MonthEstimated value
2026
August 2026$1.08M
July 2026$1.09M
June 2026$1.16M
May 2026$1.14M
April 2026$1.1M
March 2026$1.13M
February 2026$1.08M
January 2026$1.06M
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
3150 5th Street, Boulder, CO
0.21
Single-Family Home
$1,000,000
04/20/26
3
2
1,836
300 Forest Ave, Boulder, CO
0.09
Single-Family Home
$1,583,000
06/11/26
3
2
2,080
3133 5th St, Boulder, CO
0.20
Single-Family Home
$2,215,000
08/05/26
3
2
2,104
3075 5th St, Boulder, CO
0.27
Single-Family Home
$995,000
03/11/26
3
2
1,291
485 Grape Ave, Boulder, CO
0.15
Single-Family Home
$1,575,000
10/17/25
3
2.5
2,088
680 Grape Ave, Boulder, CO
0.26
Single-Family Home
$1,100,000
10/06/25
5
3
1,708
27 Arrowleaf Ct, Boulder, CO
0.64
Single-Family Home
$835,000
12/22/25
3
2
2,366
740 Hawthorn Ave, Boulder, CO
0.33
Single-Family Home
$1,085,000
09/05/25
2
1
837
560 Iris Ave, Boulder, CO
0.24
Single-Family Home
$2,189,700
02/24/26
3
3
2,038
315 Evergreen Ave, Boulder, CO
0.19
Single-Family Home
$1,620,000
07/22/26
3
3
2,538

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
290 Hawthorn Ave, Boulder, CO 80304
0.06
-
-
-
-
Off Market
3242 4th Street, Boulder, CO 80304
0.10
$1,527,500
3
2
2,274
Off Market
300 Forest Ave, Boulder, CO 80304
0.09
$1,583,000
3
2
2,080
Recently Sold
485 Grape Ave, Boulder, CO 80304
0.15
$1,575,000
3
2.5
2,088
Recently Sold
410 Iris Ave, Boulder, CO 80304
0.17
$1,392,100
3
2
1,880
Off Market
503 Hawthorn Ave, Boulder, CO 80304
0.18
$5,150,000
6
5.5
5,670
Recently Sold
3131 4th St, Boulder, CO 80304
0.17
$1,717,300
3
2
1,854
Off Market
521 Hawthorn Ave, Boulder, CO 80304
0.19
$4,999,999
5
4.5
7,177
For Sale
3265 6th St, Boulder, CO 80304
0.20
$2,111,000
5
3
3,051
Off Market
3182 5th St, Boulder, CO 80304
0.19
$4,649,400
4
3.5
4,656
Off Market
315 Evergreen Ave, Boulder, CO 80304
0.19
$1,620,000
3
3
2,538
Recently Sold
3133 5th St, Boulder, CO 80304
0.20
$2,215,000
3
2
2,104
Recently Sold

Local Information

  • Map ViewExplore the area around 3261 3rd St.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1899
Lot Size
0.74 acres
Living Area
1,818 sqft
Price/Sqft
$591
Parking
Garage

About this House

This single-family home is located at 3261 3rd St, Boulder, CO. 3261 3rd St is in the Newlands neighborhood in Boulder, CO and in ZIP code 80304. This property has 3 bedrooms, 1 bathroom and approximately 1,818 sqft of floor space. This property has a lot size of 0.74 acres and was built in 1899.
3261 3rd St, Boulder, CO 80304 is a 3 bedroom, 1 bathroom, 1,818 sqft single-family home in Newlands, built in 1899. It last sold for $500,000 on Jan 2, 2020. It is currently off market. The Trulia Estimate is $1,075,300, with a rent estimate of $4,348/month.

Home Details for 3261 3rd St

Interior Features

Interior Details
BasementNumber of Rooms: 7
Heating & Cooling
Heating: Forced AirHeating Fuel: Forced Air

Property Information

Year Built
Year Built: 1899Year Updated: 1879
Property Type / Style
Property Type: Single Family HomeArchitecture: split level

Exterior Features

Exterior Home Features
Exterior: Stucco
Parking & Garage
GarageParking: Carport, Garage

Community

Units in Building: 1

Lot Information

Lot Area: 0.74 acres

Price and Tax history

DateEventPrice
Jan 2, 2020
Source: N/A
Sold
$500,000
Nov 12, 2015
Source: Agent Provided
ListingRemoved
$1,050,000
Oct 9, 2015
Source: Agent Provided
Listed For Sale
$1,050,000
Apr 2, 2012
Source: Agent Provided
ListingRemoved
$1,050,000
Sep 29, 2011
Source: Agent Provided
Listed For Sale
$1,050,000

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

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

What Locals Say about Newlands

At least 11 Trulia users voted on each feature.

  • 100 % Say there's holiday spirit

  • 100 % Say it's dog friendly

  • 94 % Say it's walkable to restaurants

  • 92 % Say parking is easy

  • 92 % Say yards are well-kept

  • 91 % Say it's walkable to grocery stores

  • 83 % Say there are sidewalks

  • 83 % Say kids play outside

  • 81 % Say people would walk alone at night

  • 77 % Say there's wildlife

  • 65 % Say neighbors are friendly

  • 64 % Say they plan to stay for at least 5 years

  • 61 % Say car is needed

  • 59 % Say it's quiet

  • 50 % Say streets are well-lit

  • 50 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • susanljosephs
    "The most sought after neighborhood in Boulder, great schools, access to mountain trails, friendly neighbors, hard to find property in this neighborhood."
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Homes for sale near 3261 3rd St

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Off Market Homes Near 3261 3rd St

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Frequently asked questions about 3261 3rd St

  • What is 3261 3rd St estimated to be worth?
    Trulia's estimated value for 3261 3rd St in Boulder, CO is $1,075,300.
  • What is the price history for 3261 3rd St?
    3261 3rd St in Boulder, CO last sold for $500,000 in January 2020.
  • 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 3261 3rd St?
    The lot at 3261 3rd St in Boulder, CO is about 0.74 acres (32,234 sq ft).
  • Does 3261 3rd St have a garage?
    Yes, 3261 3rd St in Boulder, CO has a garage.