8251 E 129th Pl, Thornton, CO 80602
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Property image
OFF MARKET

8251 E 129th Pl
Thornton, CO 80602

Gleneagle Estates
  • 4 Beds
  • 3.5 Baths
  • 4,942 sqft (on 0.61 acres)

$1,123,200

Trulia Estimate
as of Aug 19, 2026
Est. Refi. Payment $6,422/mo*
Refinance Your Home

$1,123,200

Trulia Estimate
as of Aug 19, 2026
Est. Refi. Payment $6,422/mo*
Refinance Your Home
4 Beds
3.5 Baths
4,942 sqft
(on 0.61 acres)

Home Value

Trulia Estimate
$1.12M
Since last month
Decreased$1K (-0.1%)
Since last year
Increased$60K (+5.6%)
Since last sale
Increased$313K (+38.7%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +50% in the last 10 years
MonthEstimated value
2026
August 2026$1.12M
July 2026$1.12M
June 2026$1.13M
May 2026$1.12M
April 2026$1.11M
March 2026$1.12M
February 2026$1.11M
January 2026$1.09M
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
12959 Verbena Ct, Thornton, CO
0.16
Single-Family Home
$1,660,000
07/02/26
4
4.5
7,798
12939 Wabash Court, Thornton, CO
0.29
Single-Family Home
$1,392,329
06/30/26
5
4.5
4,591
13022 Tamarac Place, Thornton, CO
0.14
Single-Family Home
$670,000
04/17/26
5
3.5
3,729
13065 Tamarac Pl, Thornton, CO
0.18
Single-Family Home
$645,000
11/26/25
4
3.5
3,306
8377 E 132nd Dr, Thornton, CO
0.33
Single-Family Home
$830,000
06/29/26
5
4
4,647
13075 Tamarac Street, Thornton, CO
0.14
Single-Family Home
$685,000
08/22/25
5
4.5
4,126
13420 Uinta Street, Thornton, CO
0.49
Single-Family Home
$700,000
07/31/26
4
4
4,708
8104 E 132nd Place, Thornton, CO
0.33
Single-Family Home
$685,000
03/06/26
4
3.5
3,488
7353 E 129th Place, Thornton, CO
0.46
Single-Family Home
$710,000
05/18/26
4
3
4,025
13093 Trenton Place, Thornton, CO
0.24
Single-Family Home
$650,000
09/15/25
4
2.5
3,488

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
12972 Uinta Court, Thornton, CO 80602
0.11
$677,500
5
3.5
4,139
Off Market
8252 E 129th Place, Thornton, CO 80602
0.06
$485,000
-
-
-
Recently Sold
13124 Uinta Street, Thornton, CO 80602
0.12
$636,200
4
3.5
3,490
Off Market
13090 Tamarac Street, Thornton, CO 80602
0.13
$585,000
4
3
2,900
Recently Sold
8371 E 129th Place, Thornton, CO 80602
0.13
$1,393,300
5
5
5,987
Off Market
8144 E 131st Court, Thornton, CO 80602
0.16
$2,045,800
6
6
6,547
Off Market
13063 Tamarac Street, Thornton, CO 80602
0.13
$712,500
4
4
4,706
Off Market
13075 Tamarac Street, Thornton, CO 80602
0.14
$666,100
5
4.5
4,126
Off Market
13022 Tamarac Place, Thornton, CO 80602
0.14
$670,000
5
3.5
3,729
Recently Sold
13062 Tamarac Place, Thornton, CO 80602
0.15
$628,600
4
2.5
3,823
Off Market
7960 E 131st Avenue, Thornton, CO 80602
0.19
$640,400
5
4
3,387
Off Market
7940 E 131st Avenue, Thornton, CO 80602
0.19
$611,600
5
3
3,286
Off Market

Local Information

  • Map ViewExplore the area around 8251 E 129th Pl.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
2007
Lot Size
0.61 acres
Living Area
4,942 sqft
Price/Sqft
$227
Parking
Garage

About this House

Attention to details is evident from the front entry to the finished basement. This stunning home features 5 bedrooms and 5 baths. The main level hosts a grand dining area just off the the entry. Spiral staircase is amazing. Kitchen features copper sinks and double ovens. The home has a huge side load garage. The finished basement is stunning with a wet bar/kitchenette, pool table & gaming area and workout room. This amazing home will make you feel like you never have to move again. Privacy and views, close interstate access, walking distance to Riverdale golf course, parks and shopping. Back on Market. Buyers financing fell through due to COVID
8251 E 129th Pl, Thornton, CO 80602 is a 4 bedroom, 5 bathroom, 4,942 sqft single-family home in Gleneagle Estates, built in 2007. It last sold for $810,000 on Jul 29, 2020. More recently, it was listed as a rental in October 2015 with an asking price of $3,500 per month. That rental listing was removed on December 16, 2015. It is currently off market. The Trulia Estimate is $1,123,200, with a rent estimate of $3,998/month.

Home Details for 8251 E 129th Pl

Interior Features

Interior Details
BasementNumber of Rooms: 8Types of Rooms: Walk In Closet
Heating & Cooling
Heating: Forced Air, GasAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 2Floors: Tile, Hardwood
Appliances & Utilities
Dishwasher
Fireplace & Spa
Fireplace

Exterior Features

Exterior Home Features
Roof: CompositionExterior: Brick
Parking & Garage
GarageParking: Carport, Garage

Property Information

Year Built
Year Built: 2007Year Updated: 2007
Property Type / Style
Property Type: Single Family HomeArchitecture: Other

Lot Information

Lot Area: 0.61 acres

Price and Tax history

DateEventPrice
Jul 29, 2020
Source: IRES as distributed by MLS GRID #903893
Sold
$810,000
Jun 1, 2020
Source: Agent Provided
Pending
$849,000
Apr 25, 2020
Source: Agent Provided
PendingToActive
$849,000
Feb 17, 2020
Source: Agent Provided
Pending
$849,000
Feb 12, 2020
Source: Agent Provided
PriceChange
$849,000
Price decreased by 1%

Market trends in Thornton

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$509K
$11KMoM
Sale-to-List Price
100.0%
Price per sq ft
$228
$6MoM
Available listings
614
41MoM

Around this home

Neighborhood Overview

Neighborhood stats provided by third party data sources.

What Locals Say about Gleneagle Estates

At least 1 Trulia users voted on each feature.

  • 100 % Say there are sidewalks

  • 100 % Say there are community events

  • 100 % Say yards are well-kept

  • 100 % Say it's quiet

  • 100 % Say there's wildlife

  • 100 % Say it's dog friendly

  • 100 % Say people would walk alone at night

  • 100 % Say there's holiday spirit

  • 75 % Say they plan to stay for at least 5 years

  • 75 % Say it's walkable to grocery stores

  • 75 % Say car is needed

  • 67 % Say kids play outside

  • 50 % Say parking is easy

  • 43 % Say neighbors are friendly

  • 25 % Say streets are well-lit

Sourced by Trulia users. Learn more about our methodology.

LGBTQ Local Legal Protections

Frequently asked questions about 8251 E 129th Pl

  • What is 8251 E 129th Pl estimated to be worth?
    Trulia's estimated value for 8251 E 129th Pl in Thornton, CO is $1,123,200.
  • What is the price history for 8251 E 129th Pl?
    8251 E 129th Pl in Thornton, CO last sold for $810,000 in July 2020.
  • Is Thornton a buyer's or seller's market?
    Thornton is currently a balanced market, based on recent for-sale activity.
  • What's the median sale price in Thornton?
    The median sale price in Thornton is $509K. That is up $11K from the prior month.
  • Does 8251 E 129th Pl have air conditioning?
    Yes, 8251 E 129th Pl in Thornton, CO has air conditioning.
  • How big is the lot at 8251 E 129th Pl?
    The lot at 8251 E 129th Pl in Thornton, CO is about 0.61 acres (26,624 sq ft).

Explore by feature - Pet Friendly

152 pet-friendly rentals in Thornton, CO

Explore by feature - Garage

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Explore by feature - Air Conditioning

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Explore by feature - Pool

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Explore by feature - Washer/dryer

173 rentals with a washer/dryer in Thornton, CO

Explore by feature - Outdoor Space

49 rentals with an outdoor space in Thornton, CO

Apartments for Rent

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