660 S 40th St
Boulder, CO 80305
Majestic Heights- 3 Beds
- 1 Bath
- 1,334 sqft
3 Beds
1 Bath
1,334 sqft
Local Information
-- mins to
Home Highlights
Property Type
Condo
Year Built
1966
Living Area
1,334 sqft
Price/Sqft
$438
About this House
Unique opportunity to own 1/2 duplex that lives like a house w/ backyard. Features Flatirons view & beautiful kitchen remodel - concrete counters, custom cabinet fronts over IKEA boxes & stainless appliances. Energy efficient - Solar PV (owned), double pane windows & extra insulation. Walk to Mountain Sun, new Luckys Market, SKIP, RTD, parks & schools. Smart technology controls thermostat, lights & door lock. No HOA fee, but hazard insurance & water bill split between the 2 units. Open Sun 12-2.
660 S 40th St, Boulder, CO 80305 is a 3 bedroom, 1 bathroom, 1,334 sqft condo in Majestic Heights, built in 1966. It last sold for $515,000 on Mar 16, 2016. It is currently off market. The Trulia Estimate is $584,600, with a rent estimate of $2,692/month.
Home Details for 660 S 40th St
|
|---|
Interior Details BasementNumber of Rooms: 8 |
Heating & Cooling Heating: Forced AirHeating Fuel: Forced Air |
Levels, Entrance, & Accessibility Stories: 1 |
|
|---|
Exterior Home Features Roof: AsphaltExterior: Stone |
|
|---|
Year Built Year Built: 1966Year Updated: 1966 |
Property Type / Style Property Type: CondoArchitecture: townhouse |
|
|---|
Units in Building: 2 |
|
|---|
Lot Area: 3.00 acres |
Price History for 660 S 40th St
| Date | Price | Event | Source |
|---|---|---|---|
| 03/16/2016 | $515,000 | Sold | IRES as distributed by MLS GRID #784422 |
| 03/02/2016 | $475,000 | Pending | Agent Provided |
| 02/27/2016 | $475,000 | Listed For Sale | Agent Provided |
| 08/25/2011 | $324,000 | Sold | N/A |
| 05/07/2011 | $324,900 | Listed For Sale | Agent Provided |
Market trends in Boulder
Last updated June 2026
Avg. sale price
$891K
$60.83KMoM
Sale-to-List Price
98.2%
0.4%MoM
Price per sq ft
$503
$2MoM
Available listings
778
Property Tax and Assessment
| Year | 2025 |
|---|---|
| Tax | $3,082 |
| Assessment | $602,000 |
Home facts updated by county records
Comparable Sales for 660 S 40th St
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.49 | Condo | $485,000 | 09/17/25 | 2 | 1 | 816 | |
0.50 | Condo | $462,000 | 09/19/25 | 2 | 1 | 816 | |
0.52 | Condo | $310,000 | 04/22/26 | 2 | 2 | 759 | |
0.98 | Condo | $452,900 | 05/26/26 | 2 | 2 | 993 | |
0.98 | Condo | $452,900 | 05/26/26 | 2 | 2 | 993 | |
1.05 | Condo | $365,000 | 08/22/25 | 2 | 2 | 1,112 | |
1.00 | Condo | $449,500 | 02/27/26 | 2 | 2 | 993 | |
0.99 | Condo | $395,000 | 01/27/26 | 2 | 2 | 869 | |
1.23 | Condo | $685,000 | 02/26/26 | 2 | 2 | 1,678 | |
0.51 | Condo | $308,000 | 03/30/26 | 2 | 2 | 759 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.Assigned Schools
These are the assigned schools for 660 S 40th St.
What Locals Say about Majestic Heights
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections

