3663 E 133rd Ct, Thornton, CO 80241
Property image
Property image
OFF MARKET

$518,700

Trulia Estimate
  • 3 Beds
  • 3 Baths
  • 2,240 sqft

3663 E 133rd Ct, Thornton, CO 80241

Summit Grove
Est. Refi. Payment $3,005/mo*
Refinance Your Home
Currently Off Market - Sold Sep 30, 2019 for $380,000

Home Value

Trulia Estimate
$519K
Since last month
Increased$2K (+0.3%)
Since last year
Decreased$1K (-0.2%)
Since last sale
Increased$137K (+36.2%)
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 +53% in the last 10 years
MonthEstimated value
2026
August 2026$517K
August 2026$517K
July 2026$516K
June 2026$525K
May 2026$527K
April 2026$527K
March 2026$522K
February 2026$517K
January 2026$511K
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
3653 E 133rd Court, Thornton, CO
0.01
Single-Family Home
$589,900
09/19/25
4
2.5
2,986
13327 Monroe Way, Thornton, CO
0.12
Single-Family Home
$610,000
07/27/26
3
2.5
2,744
13457 Monroe Street, Thornton, CO
0.19
Single-Family Home
$575,000
09/01/26
3
2.5
2,515
13130 Garfield Drive, Thornton, CO
0.22
Single-Family Home
$489,000
08/27/26
4
2.5
2,132
4087 E 133rd Circle, Thornton, CO
0.27
Single-Family Home
$526,000
03/31/26
3
3.5
2,142
13237 Monroe Way, Thornton, CO
0.16
Single-Family Home
$589,900
02/26/26
4
2.5
2,986
13317 Albion Circle, Thornton, CO
0.29
Single-Family Home
$505,000
10/02/25
3
2
2,316
13287 Monroe Way, Thornton, CO
0.12
Single-Family Home
$600,000
07/27/26
4
3
2,926
3705 E 134th Court, Thornton, CO
0.09
Single-Family Home
$610,000
05/07/26
4
3.5
3,008
13183 Saint Paul Drive, Thornton, CO
0.20
Single-Family Home
$549,500
07/30/26
4
2.5
2,460

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
3653 E 133rd Court, Thornton, CO 80241
0.01
$581,400
4
2.5
2,986
Off Market
13424 Garfield Court, Thornton, CO 80241
0.07
$541,000
3
2.5
2,528
Off Market
3705 E 134th Court, Thornton, CO 80241
0.09
$610,000
4
3.5
3,008
Recently Sold
3806 E 133rd Ct, Thornton, CO 80241
0.09
$607,200
5
3
3,144
Off Market
3785 E 134th Court, Thornton, CO 80241
0.10
$592,000
5
2.5
2,639
Off Market
3834 E 134th Court, Thornton, CO 80241
0.11
$576,100
3
2.5
2,744
Off Market
3808 E 133rd Circle, Thornton, CO 80241
0.12
$572,400
3
2.5
3,092
Off Market
13327 Monroe Way, Thornton, CO 80241
0.12
$610,000
3
2.5
2,744
Recently Sold
13230 Monroe Way, Thornton, CO 80241
0.13
$617,600
3
3.5
2,744
Off Market
13287 Monroe Way, Thornton, CO 80241
0.12
$600,000
4
3
2,926
Recently Sold
3907 E 133rd Court, Thornton, CO 80241
0.15
$466,900
4
2.5
2,573
Off Market
13275 Monroe Way, Thornton, CO 80241
0.13
$588,900
4
3.5
2,744
Off Market

Local Information

  • Map ViewExplore the area around 3663 E 133rd Ct.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1981
Living Area
2,240 sqft
Price/Sqft
$232
Parking
Garage

About this House

This single-family home is located at 3663 E 133rd Ct, Thornton, CO. 3663 E 133rd Ct is in the Summit Grove neighborhood in Thornton, CO and in ZIP code 80241. This property has 3 bedrooms, 3 bathrooms and approximately 2,240 sqft of floor space. This property has a lot size of 6769 sqft and was built in 1981.
3663 E 133rd Ct, Thornton, CO 80241 is a 3 bedroom, 3 bathroom, 2,240 sqft single-family home in Summit Grove, built in 1981. It last sold for $380,000 on Sep 30, 2019. More recently, it was listed as a rental in August 2023 with an asking price of $2,960 per month. That rental listing was removed on September 20, 2023. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $518,700, with a rent estimate of $2,728/month.

Home Details for 3663 E 133rd Ct

Interior Features

Interior Details
BasementNumber of Rooms: 7Types of Rooms: Walk In Closet
Heating & Cooling
Heating: Forced Air, GasHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 2Floors: Tile, Carpet
Fireplace & Spa
Fireplace

Exterior Features

Exterior Home Features
Roof: OtherExterior: Brick
Parking & Garage
GarageParking: None, Garage

Property Information

Year Built
Year Built: 1981Year Updated: 1981
Property Type / Style
Property Type: Single Family HomeArchitecture: Other

Community

Units in Building: 1

Lot Information

Lot Area: 6769 sqft

Price and Tax history

DateEventPrice
Sep 20, 2023
Source: Zillow Rentals
ListingRemoved
Sep 16, 2023
Source: Zillow Rentals
PriceChange
$2,780
Price decreased by 1%
Sep 14, 2023
Source: Zillow Rentals
PriceChange
$2,800
Price decreased by 1%
Sep 1, 2023
Source: Zillow Rentals
PriceChange
$2,825
Price decreased by 2%
Aug 24, 2023
Source: Zillow Rentals
PriceChange
$2,895
Price decreased by 2%

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

Summit Grove
See Local Highlights
Neighborhood stats provided by third party data sources.

LGBTQ Local Legal Protections

Frequently asked questions about 3663 E 133rd Ct

  • What is 3663 E 133rd Ct estimated to be worth?
    Trulia's estimated value for 3663 E 133rd Ct in Thornton, CO is $518,700.
  • What is the price history for 3663 E 133rd Ct?
    3663 E 133rd Ct in Thornton, CO last sold for $380,000 in September 2019.
  • 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.
  • How big is the lot at 3663 E 133rd Ct?
    The lot at 3663 E 133rd Ct in Thornton, CO is about 0.16 acres (6,769 sq ft).
  • Does 3663 E 133rd Ct have a garage?
    Yes, 3663 E 133rd Ct in Thornton, CO has a garage.

Explore by feature - Pet Friendly

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Explore by feature - Outdoor Space

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Apartments for Rent

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Off Market Homes Near 3663 E 133rd Ct

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Homes for sale near 3663 E 133rd Ct

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