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PendingPrice cut: $20K (9/29)
$600,000
4beds
2,744sqft

3631 E 133rd Circle, Thornton, CO 80241

4beds
2,744sqft
Single Family Residence
Built in 1981
7,000 Square Feet Lot
$219/sqft

What's special

*****Down payment assistance and special lender incentive available for qualified buyers! Up to 1% lender credit may be available toward closing costs or interest rate buy-down. Subject to borrower qualification and loan program guidelines. Inquire with listing agent for more info! Welcome to 3631 E 133rd Circle - a brick, move-in ready, NO-HOA and NO-METRO TAX home in Thornton's Summit Grove neighborhood, loved and thoughtfully maintained by the same family for over two decades. With 4 bedrooms and 4 bathrooms across 2,744 square feet, including a functional layout, this home offers the rare everyday comfort that's hard to find. Step outside to a private backyard retreat with a deck and patio, mature perennial gardens, and flowering shrubs that bloom year after year. The perfect space made for morning coffee, weekend gatherings, and quiet evenings outdoors. RV parking and a fully fenced yard (new fence, 2025) add rare flexibility, with dedicated basement storage keeping everything in its place. Inside, two fireplaces anchor the living spaces, and the fully updated kitchen (2023) with a two-sided peninsula, soft-close cabinetry, and new appliances is made for gathering. Recent updates offer real peace of mind: a new Class 4 impact-resistant roof (2024), new furnace (2024), new water main (2024), an updated primary bath with travertine stone, engineered hardwood flooring, and a south-facing driveway that clears itself after a Colorado snow. Set on a quiet street with walking access to parks and trails - including Garfield Park's tennis and roller hockey courts. You're minutes from Trail Winds Recreation Center, the new Anythink Nature Library, the Denver Premium Outlets, Costco, Top Golf, and Chicken N Pickle. Plus walking distance to the two schools in the neighborhood (Tarver Elementary and Fassatti Catholic School). Twenty-two years of memories live here and it's ready for it's next chapter to begin.

32 days
2,252
201
Source: REcolorado as distributed by MLS GRID,MLS#: 5632332MLS Logo
Travel times

Family Room

Kitchen

Primary Bedroom

Zillow last checked:

Listing updated:

Listed by:

Charizma Lopez 432-269-6123 charizmaincolorado@gmail.com,

Navigate Realty,

Ann Wymore 720-650-7926,

Navigate Realty

Source: REcolorado as distributed by MLS GRID,MLS#: 5632332MLS Logo

Facts & features

Interior

Bedrooms & bathrooms
  • Bedrooms: 4
  • Bathrooms: 4
  • 3/4 bathrooms: 3
  • 1/2 bathrooms: 1
  • Main level bathrooms: 1
Bedroom
  • Features: Primary Suite
  • Level: Upper
Bedroom
  • Level: Upper
Bedroom
  • Level: Upper
Bedroom
  • Level: Basement
Bathroom
  • Level: Main
Bathroom
  • Features: Primary Suite
  • Level: Upper
Bathroom
  • Level: Upper
Bathroom
  • Level: Basement
Den
  • Level: Main
Dining room
  • Level: Main
Kitchen
  • Level: Main
Laundry
  • Level: Basement
Living room
  • Level: Main
Heating
  • Forced Air
Cooling
  • Central Air
Appliances
  • Included: Dishwasher, Disposal, Microwave, Oven, Range, Refrigerator
  • Laundry: In Unit
Features
  • Ceiling Fan(s), Open Floorplan, Primary Suite, Walk-In Closet(s)
  • Flooring: Tile, Wood
  • Basement: Full
  • Number of fireplaces: 2
  • Fireplace features: Living Room, Master Bedroom
Interior area
  • Total structure area: 2,744
  • Total interior livable area: 2,744 sqft
  • Finished area above ground: 1,904
  • Finished area below ground: 840
Video & virtual tour

Property

Parking
  • Total spaces: 2
  • Parking features: Concrete
  • Attached garage spaces: 2
Features
  • Levels: Two
  • Stories: 2
  • Patio & porch: Covered, Deck, Patio
  • Exterior features: Garden, Private Yard
  • Fencing: Full
Lot
  • Size: 7,000 Square Feet
  • Features: Sprinklers In Front, Sprinklers In Rear
Details
  • Parcel number: R0015684
  • Special conditions: Standard

Construction

Type & style
  • Home type: SingleFamily
  • Property subtype: Single Family Residence
Materials
  • Brick, Frame
  • Roof: Composition
Condition
  • Year built: 1981

Utilities & green energy

  • Sewer: Public Sewer
  • Water: Public

Community & HOA

Community
  • Subdivision: Summit Grove
HOA
  • Has HOA: No
Location
  • Region: Thornton

Financial & listing details

  • Price per square foot: $219/sqft
  • Tax assessed value: $491,000
  • Annual tax amount: $3,758
  • Date on market: 9/21/2026
  • Listing terms: 1031 Exchange,Cash,Conventional,FHA,VA Loan
  • Exclusions: Bird Houses, Patio Furniture, Bird Baths, Landscape Decor (Pots), Shelving In Dining Room And Office, Wall Decor, Washer And Dryer, Seller's Personal Property, Tools In Garage, Basement Fridge, Exterior Cameras.
  • Ownership: Individual
  • Road surface type: Paved

Price history

DateEventPrice
10/13/2026Pending sale$600,000$219/sqft
Source: REcolorado as distributed by MLS GRID #5632332 Report a problem
9/29/2026Price change$600,000-3.2%$219/sqft
Source: REcolorado as distributed by MLS GRID #5632332 Report a problem
9/21/2026Listed for sale$620,000+158.3%$226/sqft
Source: REcolorado as distributed by MLS GRID #5632332 Report a problem
5/4/2004Sold$240,000$87/sqft
Source: Public Record Report a problem

Public tax history

YearProperty taxesTax assessment
2025$3,305 +1%$30,690 -13.9%
2024$3,271 +16%$35,650
2023$2,821 -3.2%$35,650 +39.2%
2022$2,916 $25,610 -2.8%
2021-- $26,350 +4.1%
2020$2,816 $25,320 -0.2%
2019$2,816 +10.3%$25,370 +14.3%
2018$2,553 $22,190
2017$2,553 $22,190 +19.3%
2016-- $18,600
2015$1,999 $18,600 +9.3%
2014-- $17,010
2013-- $17,010 -3.3%
2012-- $17,590
2011-- $17,590 -1.4%
2010-- $17,840
2009-- $17,840 -9.9%
2008-- $19,790
2007-- $19,790 -0.7%
2006-- $19,920
2005-- $19,920 +7.7%
2004-- $18,500
2003$1,690 +2.2%$18,500 +12.1%
2002$1,654 +12.2%$16,510 +18.3%
2001$1,473 $13,960
Find assessor info on the county website

Monthly payment

Est. payment
$3,530/mo
Principal & interest
$3215
Property taxes
$315
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Estimated market value

Not available

Estimated sales range

Not available

Not available

Climate risks

Explore flood, wildfire, and other predictive climate risk information for this property on First Street®️.

Neighborhood: Summit Grove

Nearby schools

Tarver Elementary School
Grades PK-5 • 0.2 miles
7/10
GreatSchools® Rating
Test Score Rating
6/10
Student Progress Rating
8/10
Century Middle School
Grades 6-8 • 1.2 miles
4/10
GreatSchools® Rating
Test Score Rating
4/10
Student Progress Rating
3/10
Horizon High School
Grades 9-12 • 1.1 miles
8/10
GreatSchools® Rating
College Readiness Rating
8/10