3133 E 133rd Avenue, Thornton, CO 80241
FOR SALE
NEW - 2 DAYS AGO

3133 E 133rd Avenue
Thornton, CO 80241

Signal Creek
  • 5 Beds
  • 3.5 Baths
  • 3,589 sqft

$669,900

Est. Mortgage $3,749/mo*
Get Pre-Qualified

$669,900

Est. Mortgage $3,749/mo*
Get Pre-Qualified
5 Beds
3.5 Baths
3,589 sqft
We estimate this home will sell faster than 98% nearby.

Local Information

Map showing home location
© Google
-- mins to
Commute Destination

Description

You are going to absolutely love this beautifully updated home, perfectly situated in a highly sought-after Signal Creek close to schools and the light rail! The sunny, open floor plan immediately impresses with a dramatic formal living room featuring soaring vaulted ceilings and a spacious formal dining area. The kitchen is truly a standout space, offering abundant natural light through unique windows, a center island, granite countertops, a pantry, and an adjoining eating nook that flows into a cozy family room anchored by a classic brick fireplace. Working from home is a joy in the main-floor study, which boasts vaulted ceilings, a built-in desk, French doors, brand-new carpet (2026), and a private entry to the backyard. Upstairs, retreat to the vaulted primary bedroom, featuring a stylish barn door that opens to a private five-piece en-suite bathroom and a spacious walk-in closet. The finished basement provides even more flexible living space, hosting a secondary family room, a private guest bedroom with a full en-suite bath, and storage area. Step outside to enjoy the mature landscaping in the backyard from the comfort of a stamped concrete patio (2025), complete with a handy storage shed. Move right in with absolute peace of mind knowing this home is packed with premium features and upgrades, including extensive hardwood floors, a new furnace (2026), a new roof (2024), and a whole-house attic fan!
We estimate this home will sell faster than 98% nearby.

Home Highlights

Parking
2 Car Garage
Outdoor
Porch, Patio
A/C
Heating & Cooling
HOA
$40/Monthly
Price/Sqft
$187
Listed
2 days ago

Home Details for 3133 E 133rd Avenue

Interior Features

Interior Details
Basement: Crawl Space,FinishedNumber of Rooms: 16Types of Rooms: Bedroom, Bathroom, Dining Room, Family Room, Kitchen, Laundry, Living Room, Office
Beds & Baths
Number of Bedrooms: 5Number of Bathrooms: 4Number of Bathrooms (full): 3Number of Bathrooms (half): 1Number of Bathrooms (main level): 1
Dimensions and Layout
Living Area: 3589 Square Feet
Appliances & Utilities
Utilities: Cable Available, Electricity Connected, Natural Gas ConnectedAppliances: Gas Water Heater, Microwave, Oven, Range, RefrigeratorLaundry: In UnitMicrowaveRefrigerator
Heating & Cooling
Heating: Forced Air,Natural GasHas CoolingAir Conditioning: Attic Fan,Central AirHas HeatingHeating Fuel: Forced Air
Fireplace & Spa
Number of Fireplaces: 1Fireplace: Family Room, Gas, Gas LogHas a Fireplace
Gas & Electric
Electric: 110V, 220 VoltsHas Electric on Property
Windows, Doors, Floors & Walls
Window: Bay Window(s), Double Pane Windows, Window CoveringsFlooring: Carpet, Laminate, Tile, Wood
Levels, Entrance, & Accessibility
Stories: 2Levels: TwoEntry Location: Exterior AccessFloors: Carpet, Laminate, Tile, Wood
View
No View
Security
Security: Carbon Monoxide Detector(s), Radon Detector, Smoke Detector(s)

Exterior Features

Exterior Home Features
Roof: CompositionPatio / Porch: Covered, Front Porch, PatioFencing: FullFoundation: Slab
Parking & Garage
Number of Garage Spaces: 2Number of Covered Spaces: 2No CarportHas a GarageHas an Attached GarageParking Spaces: 2Parking: Concrete
Frontage
Road Frontage: PublicResponsible for Road Maintenance: Public Maintained RoadRoad Surface Type: PavedNot on Waterfront
Water & Sewer
Sewer: Public Sewer
Farm & Range
Not Allowed to Raise Horses
Finished Area
Finished Area (above surface): 2675 Square FeetFinished Area (below surface): 823 Square Feet

Days on Market

Days on Market: 2

Property Information

Year Built
Year Built: 1992
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family ResidenceStructure Type: HouseArchitecture: House
Building
Construction Materials: Brick, FrameNot Attached Property
Property Information
Not Included in Sale: NoneParcel Number: R0016971

Price & Status

Price
List Price: $669,900Price Per Sqft: $187
Status Change & Dates
Possession Timing: Close Of Escrow

Active Status

MLS Status: Active

Media

Location

Direction & Address
City: ThorntonCommunity: Signal Creek
School Information
Elementary School: TarverElementary School District: Adams 12 5 Star SchlJr High / Middle School: CenturyJr High / Middle School District: Adams 12 5 Star SchlHigh School: HorizonHigh School District: Adams 12 5 Star Schl

Agent Information

Listing Agent
Listing ID: 2226189

Building

Building Area
Building Area: 3589 Square Feet

Community

Not Senior Community

HOA

HOA Name: Signal Creek HOAHOA Phone: 303-420-4433Has an HOAHOA Fee: $240/Semi-Annually

Lot Information

Lot Area: 7457 sqft

Listing Info

Special Conditions: Standard

Offer

Listing Terms: Cash, Conventional, FHA, VA Loan

Mobile R/V

Mobile Home Park
Mobile Home Units: Feet

Business

Business Information
Ownership: Corporation/Trust

Miscellaneous

BasementMls Number: 2226189Attribution Contact: cobuyeragt@aol.com, 303-564-5224Above Grade Unfinished Area: 2675Below Grade Unfinished Area: 91Showing Service Name: Showing Time
Last check for updates: about 4 hours ago
Listing courtesy of Robin Cunningham, (303) 564-5224
RE/MAX Northwest Inc
Source: REcolorado as distributed by MLS GRID, MLS#2226189
Also Listed on REcolorado as distributed by MLS GRID.

Price History for 3133 E 133rd Avenue

DatePriceEventSource
05/07/2026$669,900Listed For SaleREcolorado as distributed by MLS GRID #2226189
04/24/2026$659,500Sold
N/A
04/15/2024$685,000Sold
REcolorado as distributed by MLS GRID #6274617
03/14/2024$685,000PendingREcolorado as distributed by MLS GRID #6274617
03/08/2024$685,000Listed For SaleREcolorado as distributed by MLS GRID #6274617
07/18/2013$335,000Sold
N/A
05/30/2013$349,900PriceChange
Agent Provided
05/19/2013$369,900Listed For SaleAgent Provided
04/05/1994$185,000Sold
N/A

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Property Tax and Assessment

Year2025
Tax$4,398
Assessment$656,000
Home facts updated by county records

Comparable Sales for 3133 E 133rd Avenue

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
3163 E 133rd Avenue, Thornton, CO
0.04
Single-Family Home
$620,000
10/15/25
5
3.5
3,379
13380 Milwaukee Court, Thornton, CO
0.09
Single-Family Home
$625,000
04/29/26
3
2.5
3,582
3151 E 134th Circle, Thornton, CO
0.07
Single-Family Home
$600,000
08/08/25
4
2.5
2,943
2980 E 135th Drive, Thornton, CO
0.32
Single-Family Home
$665,000
08/01/25
5
3.5
3,222
13342 Clayton Street, Thornton, CO
0.23
Single-Family Home
$720,000
02/17/26
4
3.5
3,923
2822 Signal Creek Drive, Thornton, CO
0.26
Single-Family Home
$707,000
04/24/26
5
3
3,923
13515 Milwaukee Court, Thornton, CO
0.16
Single-Family Home
$680,000
06/13/25
3
3.5
4,293
13237 Monroe Way, Thornton, CO
0.21
Single-Family Home
$589,900
02/26/26
4
2.5
2,986
2973 E 133rd Lane, Thornton, CO
0.17
Single-Family Home
$620,000
03/30/26
4
4
3,465

Assigned Schools

These are the assigned schools for 3133 E 133rd Avenue.
View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

Neighborhood Overview

Signal Creek
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about Signal Creek

At least 7 Trulia users voted on each feature.

  • 100 % Say there's holiday spirit

  • 100 % Say parking is easy

  • 86 % Say car is needed

  • 85 % Say they plan to stay for at least 5 years

  • 83 % Say streets are well-lit

  • 83 % Say it's dog friendly

  • 82 % Say kids play outside

  • 78 % Say there are sidewalks

  • 73 % Say it's quiet

  • 73 % Say yards are well-kept

  • 67 % Say it's walkable to grocery stores

  • 62 % Say people would walk alone at night

  • 56 % Say neighbors are friendly

  • 45 % Say there's wildlife

  • 45 % Say there are community events

  • 11 % Say it's walkable to restaurants

Learn more about our methodology.

LGBTQ Local Legal Protections

Robin Cunningham, RE/MAX Northwest Inc
Agent Phone: (303) 564-5224
© 2026 REcolorado® All rights reserved. Certain information contained herein is derived from information which is the licensed property of, and copyrighted by, REcolorado®. Some IDX listings have been excluded from this website. Click here for more information
3133 E 133rd Avenue, Thornton, CO 80241 is a 5 bedroom, 4 bathroom, 3,589 sqft single-family home built in 1992. 3133 E 133rd Avenue is located in Signal Creek, Thornton. This property is currently available for sale and was listed by REcolorado as distributed by MLS GRID on May 7, 2026. The MLS # for this home is MLS# 2226189.