3370 25th St, Boulder, CO 80304
OFF MARKET

3370 25th St
Boulder, CO 80304

Old North Boulder
  • 3 Beds
  • 2 Baths
  • 2,134 sqft (on 0.26 acres)

$1,509,600

Trulia Estimate
as of Aug 24, 2026
Est. Refi. Payment $8,407/mo*
Refinance Your Home

$1,509,600

Trulia Estimate
as of Aug 24, 2026
Est. Refi. Payment $8,407/mo*
Refinance Your Home
3 Beds
2 Baths
2,134 sqft
(on 0.26 acres)

Home Value

Trulia Estimate
$1.51M
Since last month
Decreased$5K (-0.3%)
Since last year
Increased$13K (+0.8%)
Since last sale
Increased$879K (+140.8%)
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 +34% in the last 10 years
MonthEstimated value
2026
August 2026$1.5M
July 2026$1.51M
June 2026$1.53M
May 2026$1.53M
April 2026$1.54M
March 2026$1.54M
February 2026$1.5M
January 2026$1.45M
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
2410 Grape Ave, Boulder, CO
0.15
Single-Family Home
$1,065,000
03/27/26
3
2
2,896
2270 Grape Ave, Boulder, CO
0.20
Single-Family Home
$1,300,000
03/04/26
3
2
1,786
2595 Juniper Avenue, Boulder, CO
0.12
Single-Family Home
$856,000
11/13/25
4
2
2,568
2515 Juniper Ave, Boulder, CO
0.13
Single-Family Home
$1,300,000
06/22/26
4
2
2,288
3355 Folsom St, Boulder, CO
0.04
Single-Family Home
$900,000
11/17/25
2
1
1,324
3145 Fremont St, Boulder, CO
0.27
Single-Family Home
$950,000
03/31/26
4
2
2,048
2652 Sherwood Cir, Boulder, CO
0.26
Single-Family Home
$840,000
02/23/26
2
2
1,229
2624 Kalmia Avenue, Boulder, CO
0.29
Single-Family Home
$1,418,000
02/27/26
3
2
2,804
3225 Arnett St, Boulder, CO
0.19
Single-Family Home
$1,320,000
05/08/26
4
3
2,274
2250 Floral Dr, Boulder, CO
0.45
Single-Family Home
$1,035,000
12/12/25
4
2
2,080

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
3380 Folsom St #115, Boulder, CO 80304
0.08
$179,700
2
1
900
Off Market
3390 Folsom St #206, Boulder, CO 80304
0.08
$529,700
2
1.5
1,061
Off Market
2610 Iris Avenue #102, Boulder, CO 80304
0.08
$342,500
1
1
821
Off Market
2610 Iris Ave #105, Boulder, CO 80304
0.09
$234,500
2
1
926
Off Market
2603 Tumwater Lane, Boulder, CO 80304
0.09
$835,000
3
2
1,168
For Sale
2606 Juniper Ave #8, Boulder, CO 80304
0.10
$296,500
1
1
548
Off Market
2424 Iris Ave #(Set Back), Boulder, CO 80304
0.06
$1,533,800
4
3
3,161
Off Market
2602 Tumwater Ln, Boulder, CO 80304
0.10
$1,050,000
3
2.5
2,361
Recently Sold
2435 Hawthorn Avenue, Boulder, CO 80304
0.08
$2,275,000
5
3.5
3,082
Recently Sold
2607 Thornbird Pl, Boulder, CO 80304
0.11
$1,225,400
3
3.5
2,310
Off Market
2610 Iris Avenue #104, Boulder, CO 80304
0.12
$173,100
1
1
608
Off Market
2625 Tabriz Pl #21, Boulder, CO 80304
0.12
$533,200
3
1
962
Off Market

Local Information

  • Map ViewExplore the area around 3370 25th 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
1963
Lot Size
0.26 acres
Living Area
2,134 sqft
Price/Sqft
$707
Parking
Garage

About this House

3370 25th St Boulder, CO 80304 UPDATED RANCH WITH OPEN FLOOR PLAN. WOOD FLOORS THROUGHOUT, VAULTED CEILINGS, SKYLIGHTS, BUILT-IN BOOKSHELVES. GOURMET KITCHEN WITH STAINLESS STEEL APPLIANCES. SLATE TILE FLOORS. & FRENCH DOORS TO PRIVATE COVERED PATIO & GARDENS. LOCATED ON 1/ 4 ACRE, CLOSE TO SHOPPING, TRANSPORTATION AND TRAILS! For a private showing, contact Marcia Cotlar of Re/max Alliance - 303-499-9880 or 800-231-9153 3370-25th.8z.com - Property website with 18 color photos More Details for 3370 25th St Boulder, CO 80304 More Color PhotosMap with all nearby listings All listings in Boulder CO, 80304 Google map of listings in Boulder CO, 80304. Browse additional listings on 25th in Boulder. Get automatic email updates of new Boulder CO Properties for sale.
3370 25th St, Boulder, CO 80304 is a 3 bedroom, 2 bathroom, 2,134 sqft single-family home in Old North Boulder, built in 1963. It last sold for $624,400 on Apr 24, 2009. It is currently off market. The Trulia Estimate is $1,509,600, with a rent estimate of $4,037/month.

Home Details for 3370 25th St

Interior Features

Heating & Cooling
Heating: RadiantHeating Fuel: Radiant
Levels, Entrance, & Accessibility
Stories: 1
Interior Details
Number of Rooms: 7

Exterior Features

Exterior Home Features
Roof: AsphaltExterior: Shingle, Stone, Wood
Parking & Garage
GarageParking: Carport, Garage

Property Information

Year Built
Year Built: 1963Year Updated: 1995
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
Apr 24, 2009
Source: N/A
Sold
$624,400
Feb 7, 2009
Source: Agent Provided
Listed For Sale
$650,000
Sep 21, 1999
Source: N/A
Sold
$306,800
Sep 6, 1995
Source: N/A
Sold
$244,000

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

Old North Boulder
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about Old North Boulder

At least 15 Trulia users voted on each feature.

  • 100 % Say it's dog friendly

  • 95 % Say there are sidewalks

  • 93 % Say there's wildlife

  • 91 % Say it's walkable to grocery stores

  • 90 % Say there's holiday spirit

  • 88 % Say it's walkable to restaurants

  • 88 % Say parking is easy

  • 83 % Say kids play outside

  • 79 % Say it's quiet

  • 78 % Say people would walk alone at night

  • 72 % Say yards are well-kept

  • 68 % Say neighbors are friendly

  • 62 % Say they plan to stay for at least 5 years

  • 55 % Say car is needed

  • 35 % Say streets are well-lit

  • 20 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.

LGBTQ Local Legal Protections

Frequently asked questions about 3370 25th St

  • What is 3370 25th St estimated to be worth?
    Trulia's estimated value for 3370 25th St in Boulder, CO is $1,509,600.
  • What is the price history for 3370 25th St?
    3370 25th St in Boulder, CO last sold for $624,400 in April 2009.
  • 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 3370 25th St?
    The lot at 3370 25th St in Boulder, CO is about 0.26 acres (11,322 sq ft).
  • Does 3370 25th St have a garage?
    Yes, 3370 25th St in Boulder, CO has a garage.

Explore by feature - Pet Friendly

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Apartments for Rent

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