631 Main St, Boulder, CO 80302
OFF MARKET

631 Main St
Boulder, CO 80302

  • 2 Beds
  • 528 sqft

$322,500

Trulia Estimate
as of May 29, 2026
Est. Refi. Payment $1,806/mo*

$322,500

Trulia Estimate
as of May 29, 2026
Est. Refi. Payment $1,806/mo*
2 Beds
528 sqft

Local Information

Map showing home location
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Description

This single-family home is located at 631 Main St, Boulder, CO. 631 Main St is in Boulder, CO and in ZIP code 80302. This property has 2 bedrooms and approximately 528 sqft of floor space. This property has a lot size of 5334 sqft and was built in 1889.
This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources.

Home Highlights

Parking
Garage
Outdoor
Deck
HOA
None
Price/Sqft
No Info
Listed
No Info

Home Details for 631 Main St

Interior Features

Levels, Entrance, & Accessibility
Stories: 1
Interior Details
Number of Rooms: 4

Exterior Features

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

Property Information

Year Built
Year Built: 1889Year Updated: 1889
Property Type / Style
Property Type: Single Family HomeArchitecture: Ranch / Rambler

Community

Units in Building: 1

Lot Information

Lot Area: 5334 sqft
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Property Tax and Assessment

Year2025
Tax$1,220
Assessment$237,700
Home facts updated by county records

Comparable Sales for 631 Main St

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
0.01
Single-Family Home
$670,000
07/21/25
2
2
2,075
0.08
Single-Family Home
$450,000
02/19/26
2
1
724
0.05
Single-Family Home
$591,000
11/17/25
3
1.5
1,374
0.18
Single-Family Home
$580,000
02/06/26
2
2
1,448
0.08
Single-Family Home
$700,000
01/16/26
2
1.5
1,960
1.09
Single-Family Home
$330,000
07/02/25
1
1
902
0.90
Single-Family Home
$940,000
12/11/25
4
2.5
2,442
0.91
Single-Family Home
$1,200,000
03/16/26
3
2.5
3,375
1.60
Single-Family Home
$630,000
01/02/26
3
2
2,327
2.03
Single-Family Home
$820,000
07/07/25
3
2
1,813

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631 Main St, Boulder, CO 80302 is a 2 bedroom, 528 sqft single-family home built in 1889. This property is not currently available for sale. The current Trulia Estimate for 631 Main St is $322,500.