640 S 40th St, Boulder, CO 80305
OFF MARKET

$854,000

Trulia Estimate
  • 2 Beds
  • 1 Bath
  • 935 sqft

640 S 40th St, Boulder, CO 80305

Majestic Heights
Est. Refi. Payment $5,011/mo*
Refinance Your Home

Home Value

Trulia Estimate
$854K
Since last month
Decreased$4K (-0.5%)
Since last year
Decreased$11K (-1.3%)
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 +32% in the last 10 years
MonthEstimated value
2026
September 2026$855K
August 2026$859K
July 2026$858K
June 2026$868K
May 2026$870K
April 2026$872K
March 2026$875K
February 2026$869K
January 2026$839K
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
4755 Qualla Dr, Boulder, CO
0.79
Townhouse
$1,010,000
12/03/25
2
2
1,050
800 W Moorhead Circle #E, Boulder, CO
0.47
Townhouse
$420,000
03/25/26
2
1.5
1,044
4733 W Moorhead Cir, Boulder, CO
0.58
Townhouse
$419,000
02/19/26
2
1
924
4800 Osage Dr #22, Boulder, CO
0.80
Townhouse
$499,900
10/07/25
2
1.5
918
17 Benthaven Pl, Boulder, CO
1.04
Townhouse
$1,171,200
05/28/26
2
2
1,512
4286 Greenbriar Blvd, Boulder, CO
0.90
Townhouse
$840,000
04/06/26
3
2.5
1,468
31 Benthaven Pl, Boulder, CO
1.07
Townhouse
$699,000
02/24/26
2
1.5
1,303
90 Benthaven Pl, Boulder, CO
1.05
Townhouse
$870,000
07/16/26
3
1.5
1,368
3737 Telluride Cir, Boulder, CO
1.21
Townhouse
$795,000
06/18/26
2
1.5
1,152
1656 Bradley Dr, Boulder, CO
0.97
Townhouse
$886,000
09/10/26
3
2.5
1,488

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
620 S 41st St, Boulder, CO 80305
0.05
$750,000
3
1.5
1,426
Recently Sold
560 S 41st St, Boulder, CO 80305
0.07
$1,251,500
3
2
2,273
Off Market
615 S 42nd St, Boulder, CO 80305
0.07
$1,320,000
5
3
2,228
Recently Sold
620 S 42nd St, Boulder, CO 80305
0.10
$942,000
4
2
2,236
Recently Sold
750 S 41st St, Boulder, CO 80305
0.10
$843,900
3
1.5
1,426
Off Market
550 S 42nd St, Boulder, CO 80305
0.12
$1,271,700
4
2.5
1,906
Off Market
760 S 42nd St, Boulder, CO 80305
0.14
$889,700
3
2.5
2,478
Off Market
455 S 41st St, Boulder, CO 80305
0.16
$1,145,000
5
3
2,800
Off Market
465 S 42nd St, Boulder, CO 80305
0.16
$977,000
5
3
2,800
Off Market
450 S 40th Street, Boulder, CO 80305
0.17
$975,000
5
3
2,800
Recently Sold
505 S 43rd Street, Boulder, CO 80305
0.17
$851,300
4
2
1,929
Off Market
450 S 41st St, Boulder, CO 80305
0.17
$1,095,000
5
3
2,800
Recently Sold

Local Information

  • Map ViewExplore the area around 640 S 40th St.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Townhouse
Built in 1963
935 sqft
$913/sqft

About this House

SUBLEASE! South Boulder 2 bedroom - SUBLEASE

Great two bedroom duplex in South Boulder.

This two bedroom unit is located on the front of the duplex. Comes with a fenced yard, washer/dryer, hardwood floors and off street parking.

Give us a call today to schedule your viewing 605-659-3388.

This is a sublease from March to July 31, 2019 with an option to renew.

Visit our website for more information www.propertyresources.net

(RLNE3302722)
640 S 40th St, Boulder, CO 80305 is a 2 bedroom, 1 bathroom, 935 sqft townhouse in Majestic Heights, built in 1963. More recently, it was listed as a rental in January 2019 with an asking price of $1,525 per month. That rental listing was removed on February 1, 2019. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $854,000, with a rent estimate of $2,244/month.

Home Details for 640 S 40th St

Interior Features

Heating & Cooling
Heating: Forced AirHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 1Floors: Hardwood
Interior Details
Number of Rooms: 8
Appliances & Utilities
DishwasherDisposalRefrigeratorWasher

Property Information

Year Built
Year Built: 1963Year Updated: 1963
Property Type / Style
Property Type: TownhouseArchitecture: Ranch / Rambler

Exterior Features

Exterior Home Features
Exterior: Stone
Parking & Garage
Parking: Off Street

Community

Units in Building: 2

Lot Information

Lot Area: 7626 sqft

Price and Tax history

DateEventPrice
Feb 1, 2019
Source: Agent Provided
ListingRemoved
$1,525
Jan 29, 2019
Source: Agent Provided
Listed For Rent
$1,525
Feb 24, 2018
Source: Agent Provided
ListingRemoved
$1,525
Feb 13, 2018
Source: Agent Provided
Listed For Rent
$1,525
Jun 17, 2014
Source: Agent Provided
ListingRemoved
$1,275

Market trends in Boulder

Last updated August 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$904K
$6.67KMoM
Sale-to-List Price
98.2%
0.2%MoM
Price per sq ft
$489
$10MoM
Available listings
765
3MoM

Around this home

Neighborhood Overview

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

What Locals Say about Majestic Heights

  • Elliott H.
    "Great place to live and raise a family. Perfect location for access to open space and mountain parks. "
    0
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 640 S 40th St

  • What is 640 S 40th St estimated to be worth?
    Trulia's estimated value for 640 S 40th St in Boulder, CO is $854,000.
  • 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 $904K. That is up $6.67K from the prior month.
  • What are the closest schools to 640 S 40th St?
    The closest schools to 640 S 40th St in Boulder, CO are Creekside Elementary School At Martin Park (Pre-K, rated 10/10), Fairview High School (rated 10/10), Southern Hills Middle School (rated 10/10).
  • Does 640 S 40th St have parking?
    Yes, 640 S 40th St in Boulder, CO has on-site parking.

Explore by feature - Pet Friendly

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Explore by feature - Outdoor Space

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Apartments for Rent

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Off Market Homes Near 640 S 40th St

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