1521 9th St
Boulder, CO 80302
Flatirons- 3 Beds
- 2 Baths
- 1,800 sqft
3 Beds
2 Baths
1,800 sqft
Local Information
-- mins to
Description
This single-family home is located at 1521 9th St, Boulder, CO. 1521 9th St is in the Flatirons neighborhood in Boulder, CO and in ZIP code 80302. This property has 3 bedrooms, 2 bathrooms and approximately 1,800 sqft of floor space. This property has a lot size of 4356 sqft and was built in 1910.
1521 9th St, Boulder, CO 80302 is a 3 bedroom, 2 bathroom, 1,800 sqft single-family home in Flatirons, built in 1910. It last sold for $975,000 on Mar 16, 2020. More recently, it was listed as a rental in January 2024 with an asking price of $1,795 per month. It is currently off market. The Trulia Estimate is $1,353,700, with a rent estimate of $5,020/month.
Home Highlights
Parking
No Info
Outdoor
No Info
A/C
Heating only
HOA
None
Price/Sqft
No Info
Listed
Less than a day ago
Home Details for 1521 9th St
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Interior Details BasementNumber of Rooms: 9 |
Heating & Cooling Heating: Forced AirHeating Fuel: Forced Air |
Levels, Entrance, & Accessibility Stories: 2Floors: Hardwood |
Appliances & Utilities DishwasherDryerWasher |
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Exterior Home Features Roof: AsphaltExterior: Shingle, Wood, Brick, Cement Concrete |
Parking & Garage Parking: Off Street |
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Year Built Year Built: 1910Year Updated: 1987 |
Property Type / Style Property Type: Single Family HomeArchitecture: split level |
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Furnished |
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Units in Building: 1 |
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Lot Area: 4356 sqft |
Price History for 1521 9th St
| Date | Price | Event | Source |
|---|---|---|---|
| 01/14/2024 | $1,795 | Listed For Rent | Zillow Rentals |
| 06/16/2023 | ListingRemoved | Zillow Rentals | |
| 05/21/2023 | $4,500 | Listed For Rent | Zillow Rentals |
| 02/24/2021 | ListingRemoved | N/A | |
| 06/09/2020 | $4,395 | ListingRemoved | N/A |
| 05/09/2020 | $4,395 | Listed For Rent | N/A |
| 03/16/2020 | $975,000 | Sold | IRES as distributed by MLS GRID #897241 |
| 02/11/2020 | $1,050,000 | Pending | Agent Provided |
| 01/28/2020 | $1,050,000 | PriceChange | Agent Provided |
| 01/06/2020 | $1,075,000 | PriceChange | Agent Provided |
| 11/22/2019 | $1,100,000 | PriceChange | Agent Provided |
| 11/04/2019 | $1,125,000 | PriceChange | Agent Provided |
| 10/21/2019 | $1,175,000 | Listed For Sale | Agent Provided |
| 05/03/2019 | $1,200,000 | ListingRemoved | Agent Provided |
| 04/16/2019 | $1,200,000 | PriceChange | Agent Provided |
| 03/29/2019 | $1,250,000 | PriceChange | Agent Provided |
| 02/27/2019 | $1,300,000 | Pending | Agent Provided |
| 01/30/2019 | $1,300,000 | Listed For Sale | Agent Provided |
| 12/22/2018 | $1,300,000 | ListingRemoved | Agent Provided |
| 12/12/2018 | $1,300,000 | Listed For Sale | Agent Provided |
| 07/10/2017 | $700,000 | Sold | N/A |
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 | $7,551 |
| Assessment | $1,340,400 |
Home facts updated by county records
Comparable Sales for 1521 9th St
Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.20 | Single-Family Home | $1,176,000 | 07/08/26 | 4 | 2.5 | 2,659 | |
0.26 | Single-Family Home | $1,575,000 | 07/25/25 | 3 | 3 | 1,968 | |
0.23 | Single-Family Home | $1,300,000 | 05/01/26 | 4 | 3 | 1,476 | |
0.22 | Single-Family Home | $1,400,000 | 09/12/25 | 2 | 2 | 1,232 | |
0.43 | Single-Family Home | $1,237,500 | 09/25/25 | 3 | 2 | 1,725 | |
0.13 | Single-Family Home | $1,311,000 | 07/31/25 | 4 | 2 | 2,624 | |
0.48 | Single-Family Home | $1,411,000 | 02/20/26 | 4 | 2 | 1,897 | |
0.27 | Single-Family Home | $900,000 | 05/01/26 | 3 | 1 | 976 | |
0.48 | Single-Family Home | $1,400,000 | 08/04/25 | 2 | 2.5 | 1,788 | |
0.27 | Single-Family Home | $2,350,000 | 11/19/25 | 3 | 2.5 | 2,655 |
Nearby homes
Get a sense of prices in the area by checking nearby homes.Assigned Schools
These are the assigned schools for 1521 9th St.
What Locals Say about Flatirons
At least 4 Trulia users voted on each feature.
100 % Say it's walkable to restaurants
100 % Say parking is easy
89 % Say it's dog friendly
86 % Say there's holiday spirit
86 % Say people would walk alone at night
83 % Say it's walkable to grocery stores
80 % Say it's quiet
80 % Say yards are well-kept
75 % Say there are sidewalks
75 % Say streets are well-lit
71 % Say they plan to stay for at least 5 years
63 % Say there's wildlife
61 % Say neighbors are friendly
57 % Say kids play outside
50 % Say car is needed
50 % Say there are community events
Sourced by Trulia users. Learn more about our methodology.
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