#3629023, Sean T Cassady, Listing office: JPAR Modern Real Estate
#1584166·
Listing office: Ed Prather Real Estate·
Listing agent: Kelly Ettore·
Listing office phone: 303-870-4749
$520,000 List price
12099 Forest St Thornton, CO 80241
4 beds
1 full, 2 partial
1,550 sqft
0.1 acres
$335 / sqft
House
Property details
About 12099 Forest St
Welcome to 12099 Forest Street, a spacious and light-filled 4-bed, 3-bath corner lot nestled in an ideal Thornton neighborhood. Offering a flexible and functional layout, this home is designed to support your everyday needs while providing inviting spaces to relax and entertain. Inside is a welcoming entry that opens into a large front living room with rich hardwood floors and oversized windows adding lots of natural light to the space. Just beyond is a separate dining room perfect for formal dinners or holiday gatherings next to the kitchen for easy flow. The kitchen features lots of cabinetry, a breakfast bar, and ample counter space for meal prep. It opens seamlessly into a spacious family room, allowing you to stay connected whether you're cooking, working, or relaxing. With its open concept, this area becomes the heart of the home ideal for hosting guests or simply enjoying a cozy night in. Upstairs, a charming interior balcony overlooks the main living area, adding architectural interest and enhancing the home’s open feel. The spacious primary suite offers vaulted ceilings, generous natural light, and a private ensuite bath, your own peaceful retreat at the end of the day. Three additional well-sized bedrooms provide flexibility for guest rooms, home offices, or hobbies, and are served by a centrally located full bath. The unfinished basement is full of potential ready for your vision to expand the living space with a media room, workout area, or custom storage. Outside, the large backyard is shaded by mature trees and features a generous concrete patio, perfect for outdoor dining, weekend BBQs, or quiet evenings under the stars. Additional features include direct access from the attached garage, main-level powder bath, and easy proximity to local parks, shopping, restaurants, and commuter routes. With solid bones and thoughtful layout, this home is a perfect blend of comfort, practicality, and opportunity—ready for your personal touch.
Highlights
Home typeSingle Family Residence
HeatingForced Air, Natural Gas
StatusActive
CoolingCentral Air
Size1,550 sqft
BasementYes
Lot size0.14 Acres
Year built1994
MLS #1584166
Attached garage2 spaces
Summary
- Partial Bathrooms: 2
- Full Bathrooms: 1
- Appliances: Dishwasher, Disposal, Oven
- Basement: Yes
- Flooring Type: Carpet, Wood
- Interior: Breakfast Bar, Ceiling Fan(s), Eat-in Kitchen, Entrance Foyer, High Ceilings, Primary Suite, Vaulted Ceiling(s), Walk-In Closet(s)
- Total Bedroom Count: 4
- Garage Space: 2 spaces
- Attached Garage: Yes
- Exterior: Lighting, Private Yard, Rain Gutters
- Heating: Forced Air, Natural Gas
- Cooling: Central Air
- List Price: $520,000
- Price/SqFt: $335
- Annual Tax Amount: $3,860
- Tax Year: 2023
- Lot: Corner Lot, Landscaped, Sprinklers In Front, Sprinklers In Rear
- Directions: 120TH AVE. EAST OF COLORADO TO FAIRFAX, NORTH TO 120TH PLACE, EAST TO FOREST ST, NORTH TO HOME.
- Year Built: 1994
- Living Area: 1,550 SqFt
- Lot Size: 0.14 Acres
- MLS Number: 1584166
- MLS Name: RECOLORADO
- Office Name: Ed Prather Real Estate
- Office Phone: (303) 870-4749
- Listing Agent: Kelly Ettore
Listings courtesy of REColorado as distributed by MLS GRID.
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Presented by Rocket Homes Real Estate, LLC
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The information contained in this publication is subject to change without notice. METROLIST, INC., DBA RECOLORADO MAKES NO WARRANTY OF ANY KIND WITH REGARD TO THIS MATERIAL, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. METROLIST, INC., DBA RECOLORADO SHALL NOT BE LIABLE FOR ERRORS CONTAINED HEREIN OR FOR ANY DAMAGES IN CONNECTION WITH THE FURNISHING, PERFORMANCE, OR USE OF THIS MATERIAL.
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© 2025 METROLIST, INC., DBA RECOLORADO® – All Rights Reserved
6455 S. Yosemite St., Suite 300
Greenwood Village, CO 80111 USA
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Data displayed may be a portion of, and not a complete set of all listings published in the MLS.
Last updated on: 7/16/2025, 12:42:32 PM Eastern. If you have any questions regarding the accuracy of this data, please contact us at help@rockethomes.com.
Price information
Property sales
| Date | Event | Price |
|---|---|---|
| Jul 07, 2010 | Home Sold | $195,000 |
Tax history
| Year | Assessment | Property Tax |
|---|---|---|
| 2023 | $35,380 | $3,860 |
| 2022 | $31,010 | $3,416 |
| 2021 | $25,600 | $2,832 |
| 2020 | $23,810 | $2,656 |
| 2019 | $20,610 | $2,371 |
| 2018 | $20,610 | $2,156 |
| 2017 | $20,610 | $1,677 |
History based on county public records data.
Nearby schools
4
Skyview Elementary School
Public District KG-5
0.3 mi
•5021 E 123rd Ave
5
Glacier Peak Elementary School
Public District KG-5
0.5 mi
•12060 Jasmine St
5
Stellar Elementary School
Public District KG-5
0.9 mi
•3901 E 124th Ave
School ratings are a score out of 10, where 10 is the highest and 1 is the lowest.
Neighborhood
The neighbors living near this home have an average income of $85,632. Most Thornton, CO residents have annual incomes between $35k-100k. Typical family type is married, with kids. Most residents in this area have post secondary degree education.
How much money do the neighbors make?
8%
<35k
55%
35k-100k
36%
100k-200k
1%
200k+
What level of education do the neighbors have?
High School Diploma
Post Secondary Degree
Masters Degree
What types of families live nearby?
22%
Single, No Kids
14%
Single, with Kids
27%
Married, No Kids
37%
Married, with Kids
Are the neighbors home owners or renters?
Home Owners
Renters
How old are people in this area?
20%
<11 yrs old
10%
12-17 yrs old
26%
18-34 yrs old
40%
35-64 yrs old
4%
65+ yrs old
What do the neighbors do for fun?
Men's Tennis- Tennis
Hiking/backpacking
Where do the neighbors shop?
Nordstrom Rack
Crate & Barrel
Bloomingdales
Where do the neighbors go to eat?
The Cheesecake Factory
Starbucks
Chipotle
What do the neighbors drive?
Volvo
BMW
Audi
What do the neighbors listen to?
News
Alternative- Rhythmic Contemporary Hits
All data provided by Home Junction and Claritas
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Frequently asked questions
About 12099 Forest St
The listing price of 12099 Forest St property is $520,000.
The property 12099 Forest St is a house located in Thornton, Colorado, 80241.
Active Listing: 12099 Forest St is For Sale (Active/New) which means the seller is accepting offers.
The nearby schools for 12099 Forest St are: Skyview Elementary School (GreatSchools Rating 4/10), Glacier Peak Elementary School (GreatSchools Rating 5/10), Stellar Elementary School (GreatSchools Rating 5/10), Shadow Ridge Middle School (GreatSchools Rating 2/10), Hulstrom Options K-8 School (GreatSchools Rating 9/10), STEM Lab (GreatSchools Rating 8/10), Horizon High School (GreatSchools Rating 8/10), Westgate Community School (GreatSchools Rating 7/10), Riverdale Ridge High School (GreatSchools Rating 4/10).
According to the records, the last property tax for 2023 is $3,860 (source: MLS/based on county public records data).
The last sale was on July 7, 2010 for $195,000 (source: MLS/tax record).
The property at 12099 Forest St has 4 bedrooms and 1 full and 2 half bathrooms.
The property 12099 Forest St is 1,550 SqFt (source: MLS/tax record).
The year of construction for 12099 Forest St is 1994.
This home is located at 12099 Forest St in Thornton, CO and zip code 80241 in the Concord neighborhood. This 1,550 square foot home, which was built in 1994, sits on a 0.14 acre lot. Features: 4 bedrooms, 3 bathrooms. It has been listed on Rocket Homes since July 9, 2025 and is currently priced at $520,000.
In June 2025 more than 56 listings in Thornton, CO were sold above the asking price. During the same period more than 53 listings were sold at asking price, while more than 59 were sold below. The number of listings in Thornton, CO increased by 2.7% between May and June 2025. The median list price of listings available in June 2025 was $535,000, while the average time on the real estate market was 29 days.
From Rocket Homes Real Estate and based on county public records data.