12129 Forest St

Thornton, CO 80241

$475,000
Price
3
Beds
1,528 Sq. Ft.
$311 / Sq. Ft.
1,528
Sq. Ft.
$311
per Sq. Ft.
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a view of house and outdoor space
a front view of a house with a yard
a living room with furniture and a wooden floor
a living room with furniture and a flat screen tv
a kitchen with stainless steel appliances granite countertop a sink stove and refrigerator
a kitchen with a sink cabinets and window
a dining room with furniture and window
a bathroom with a sink vanity and a mirror
a bedroom with a bed and a window
a bedroom with a bed and a window
a bedroom with a bed next to a window
a view of an outdoor space
a living room with furniture and a window
a bathroom with a granite countertop sink toilet a large mirror a shower and a bathtub
a bathroom with a sink a toilet and shower
a front view of a house with a yard
a view of a backyard with a garden
a backyard of a house with lots of green space

Description

Charming 3-Bedroom, 2-Bath Home on a Large Lot - No HOA! Step into this inviting home filled with great natural light. The main floor and basement features brand-new LVP flooring, offering durability, style, and easy maintenance. You'll also appreciate the recently installed triple-pane windows, enhancing energy efficiency and comfort and new hot water heater. This home provides a functional layout perfect for everyday living. The expansive large lot offers endless opportunities for outdoor entertaining,...Charming 3-Bedroom, 2-Bath Home on a Large Lot - No HOA! Step into this inviting home filled with great natural light. The main floor and basement features brand-new LVP flooring, offering durability, style, and easy maintenance. You'll also appreciate the recently installed triple-pane windows, enhancing energy efficiency and comfort and new hot water heater. This home provides a functional layout perfect for everyday living. The expansive large lot offers endless opportunities for outdoor entertaining, gardening. The unfinished basement adds even more potential-ideal for additional living space, workshop, or extra storage. This home is conveniently located near public transit, shopping, dining, schools, library, and Thornton Recreation Center.

Property Details for 12129 Forest Street

Locale
Thornton
Description 1
House
LISTING UPDATED: 02/17/2026 06:04 AM

Property Details for 12129 Forest Street

StatusActive
MLS #1047887
Days on Compass96
Taxes$2,752 / year
HOA Fees-
Condo/Co-op Fees-
Compass TypeSingle Family
MLS TypeResidential / Single Family Residence
Year Built1993
Lot Size0.12 AC / 5,227 SF
CountyAdams County
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Location

Listing Courtesy of Resident Realty, Nicole Davis
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Building Information for 12129 Forest Street

Stories-Year Built1993Building Size-Lot Size0.12 AC / 5,227 SF

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$2,544 per month

30 year fixed, 6.15% Interest

Principal and Interest

$2,315

Property Taxes

$229

HOA Dues

$0

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Property Information for 12129 Forest Street

Summary
Location and General Information
  • Latitude: 39.92
  • Longitude: -104.93
Parking
  • Garage SqFt: 399
  • Total Parking: 2.00
  • Parking Features: Attached
Taxes and HOA Information
  • Has HOA: No
  • HOA Fee: $.00
  • Legal Description: SUB:CONCORD FILING NO 1 BLK:8 LOT:24
  • Tax Information: No
  • HOA2 Fee Amount: $0
  • Tax Year: 2024
  • Tax Annual Amount: $2,752
  • Parcel Number: R0012014
Property
Lot Information
  • Lot Improvements: Paved
  • Lot Size Area: 5,356.00
  • Has Irrigation Water Rights: No
  • Has Improvements: No
Property and Assessments
  • Total Finished Area Source: Assessor
  • Living SqFt: 1129
  • Above Grade Finished Area Source: 1129
  • Sq Ft Apx: 399
  • Total Finished Area: 1129
  • Property Attached YN: No
  • Are Ditches Active: No
  • New Construction YN: No
  • Levels: Two
Utilities
  • Sewer: Public Sewer
  • Green Energy Efficient: Windows
Interior and Exterior Features
Exterior Features
  • Construction Materials: Frame, Stone
Interior Features
  • Laundry Features: Electric Range, Dishwasher, Refrigerator, Washer, Dryer
  • Window Features: Window Coverings
  • All Bedrooms Conform: Yes
  • Full Bathrooms: 1
  • Half Bathrooms: 1
  • Rough-in Bathrooms: 0
  • Three Quarters Bathrooms: 0
  • Baths Full Additional: 0
  • Baths Full Basement: 0
  • Baths Full Upper: 1
  • Baths Full Main: 0
  • Baths Full Lower: 0
  • Baths Half Additional: 0
  • Baths Half Basement: 0
  • Baths Half Upper: 0
  • Baths Half Main: 1
  • Baths Half Lower: 0
  • Baths Three Quarters Additional: 0
  • Baths Three Quarters Basement: 0
  • Baths Three Quarters Lower: 0
  • Baths Three Quarters Upper: 0
  • Baths Three Quarters Main: 0
Room Information
Room 1
  • RoomDescription: Carpet
  • RoomLevel: Upper
  • RoomType: Bedroom 2
Room 2
  • RoomDescription: Carpet
  • RoomLevel: Upper
  • RoomType: Bedroom 3
Room 3
  • RoomDescription: Luxury Vinyl
  • RoomLevel: Main
  • RoomType: Dining Room
Room 4
  • RoomDescription: Luxury Vinyl
  • RoomLength: 15.0
  • RoomLevel: Main
  • RoomType: Kitchen
  • RoomWidth: 10.0
Room 5
  • RoomLevel: Basement
  • RoomType: Laundry
Room 6
  • RoomDescription: Luxury Vinyl
  • RoomLevel: Main
  • RoomType: Living Room
Room 7
  • RoomDescription: Carpet
  • RoomLength: 12.0
  • RoomLevel: Upper
  • RoomType: Primary Bedroom
  • RoomWidth: 12.0
Rental
Rental Information
  • Horse YN: No
  • Occupant Type: Owner

Property History for 12129 Forest Street

DateEvent & SourcePriceAppreciation
Jun 24, 2022

Sold (Public Record)

Public Record #1492605572

$489,000

+5.2% / yr

Mar 17, 2003

Sold (Public Record)

Public Record #109894019

$184,500—
DateEvent & SourcePrice
06/24/2022

Sold (Public Record)

Public Record #1492605572

$489,000

+5.2% / yr

03/17/2003

Sold (Public Record)

Public Record #109894019

$184,500

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 12129 Forest Street

Taxable ValueLand$6,250Additions$19,810Total$26,060
Tax Record2025$1,105 ($92 / month)
Home Facts
Beds3Total Finished SqFt1,129 SqFtAbove Grade Finished SqFt1,129 SqFtStories2Lot Size5,227 SqFtStyleSingle Family ResidenceYear Built1993CountyADAMSAPNR0012014Fireplace TypeHas Fireplace

Schools near 12129 Forest Street

This home is within Adams 12 Five Star Schools School District.
Rating
School
Type
Grades
Distance
Skyview Elementary School
Public - K to 5
Shadow Ridge Middle School
Public - 6 to 8
Horizon High School
Public - 9 to 12
Hulstrom Options K-8 School
Public - K to 8
Rating
School
Distance
Skyview Elementary School
PublicK to 5

Shadow Ridge Middle School
Public6 to 8

Horizon High School
Public9 to 12

Hulstrom Options K-8 School
PublicK to 8

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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More information about 12129 Forest Street, Thornton, CO 80241

12129 Forest Street is a single family home for sale in Thornton, CO 80241. This property was listed for sale on November 28, 2025 by Resident Realty, it's currently listed at $475,000. It has been on the market for a total of 96 days and was last sold on June 24, 2022. This listing's school district is Adams 12 Five Star Schools School District. Nearby schools include Skyview Elementary School, Shadow Ridge Middle School and Horizon High School. 12129 Forest Street is a 3-bed, 2-bath, 1,528 sqft single family home built in 1993.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity. Subject to change at any time. Compass makes no guarantee, warranty or representation regarding the accuracy of any waterfront feature, water view or waterfront view.

Listing Courtesy of Resident Realty, Nicole Davis

Based on information submitted to the MLS GRID as of 02/17/2026 06:04 AM. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Properties displayed may be listed or sold by various participants in the MLS. IDX information is provided exclusively for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID. Use of the MLS GRID data may be subject to an end user license agreement prescribed by the applicable MLS of the Member Participant, if any, and as amended from time to time.