3133 E 133rd Avenue, Thornton, CO, 80241
About This Home
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!
Getting Around
Car-Dependent
Minimal Transit
Somewhat BikeableSchools
Construction
Condition
- Year built: 1992
Materials
- Foundation: Slab
- Roof: Composition
- Construction materials: Brick,Frame
Type & Style
- Home type: SingleFamily
- Property subType: Single Family Residence
Interior
Appliances
- Appliances included: Gas Water Heater,Microwave,Oven,Range,Refrigerator
- Laundry features: In Unit
Basement
- Has basement: Yes
- Basement: Crawl Space,Finished
Bathroom
- Level: Main
Bathroom
- Features: En Suite Bathroom,Primary Suite
- Level: Upper
Bathroom
- Level: Upper
Bathroom
- Level: Basement
Bedroom
- Features: Primary Suite
- Level: Upper
- Area: 288
- Dimensions: 18 x 16
Bedroom
- Level: Upper
- Area: 130
- Dimensions: 13 x 10
Bedroom
- Level: Upper
- Area: 140
- Dimensions: 14 x 10
Bedroom
- Level: Upper
- Area: 110
- Dimensions: 10 x 11
Bedroom
- Level: Basement
- Area: 234
- Dimensions: 18 x 13
Bedrooms & Bathrooms
- Bedrooms: 5
- Bathrooms: 4
- Full bathrooms: 3
- 1/2 bathrooms: 1
- Main level bathrooms: 1
Dining Room
- Level: Main
- Area: 143
- Dimensions: 11 x 13
Family Room
- Level: Main
- Area: 247
- Dimensions: 19 x 13
Family Room
- Level: Basement
- Area: 513
- Dimensions: 27 x 19
Features
- Ceiling Fan(s),Eat-in Kitchen,Five Piece Bath,Granite Counters,High Ceilings,Kitchen Island,Open Floorplan,Pantry,Primary Suite,Quartz Counters,Radon Mitigation System,Smart Thermostat,Solid Surface Counters,Vaulted Ceiling(s),Walk-In Closet(s)
- Window features: Bay Window(s),Double Pane Windows,Window Coverings
- Flooring: Carpet,Laminate,Tile,Wood
- Number of fireplaces: 1
- Fireplace features: Family Room,Gas,Gas Log
- Fireplace: Yes
- Finished area below ground: 823
- Finished area above ground: 2,675
Heating & Cooling
- Heating features: Forced Air,Natural Gas
- Cooling features: Attic Fan,Central Air
Interior Area
- Total structure area: 3,589
- Total interior livable area: 3,589 sqft
Kitchen
- Level: Main
- Area: 240
- Dimensions: 12 x 20
Laundry
- Level: Main
- Area: 45
- Dimensions: 5 x 9
Living Room
- Level: Main
- Area: 221
- Dimensions: 13 x 17
Office
- Level: Main
- Area: 195
- Dimensions: 15 x 13
Property
Details
- Parcel number: R0016971
- Zoning: SFR
- Special condition: Standard
- Exclusions: None
Features
- Levels: Two
- Stories: 2
- Entry location: Exterior Access
- Patio & porch: Covered,Front Porch,Patio
- Fencing: Full
Lot
- Lot size: 7,457 sqft
- Features: Cul-De-Sac,Irrigated,Level,Near Public Transit,Sprinklers In Front
Parking
- Total spaces: 2
- Parking features: Concrete
- Has garage: Yes
- Attached garage spaces: 2
- Covered spaces: 2
Climate Risk is Financial Risk
Every home has a financial story beyond the listing price. Below, you’ll see the climate risks that could affect this property — and in Bills & Affordability, how those risks may influence repairs, insurance, utilities, and long-term value.
Biggest Threats for This Home
- Hail
- Cold Wave
- Winter Weather
- Lightning
- Strong Wind
- Tornado
How This Home’s Risks Compare
FEMA Declared Disasters Across Colorado Counties
Understanding the Costs
Financial advisors generally recommend spending no more than 30% of your gross household income on housing costs. In practice, many households stretch to 35% or beyond — especially in high-cost markets.
Estimated Costs Today
| Monthly | Annual | |
|---|---|---|
| Mortgage | $3,387 | $40,644 |
| Home Insurance * | $384 | $4,608 |
| Property Taxes | $368 | $4,416 |
| Electricity | $270 | $3,251 |
| Total | $4,409 | $52,908 |
Income You'd Need if You Spent...
Colorado FAIR Plan Programs
How Costs Could Change Over Time
Climate risk is quickly impacting all of the major home ownership costs. Adjust the growth rates and percentage of income spent on housing below to see how your housing costs could change over the next 10 years — and what income you'd need to keep up.
Comparing Against the Market
Price Per Sq Ft
vs Other Active Listings
Avg $/sqft
vs Homes Sold Last Month
Median $/sqft
Current Market Trends
Median Price Per Square Foot
The median price per square foot of homes sold in this area each month. Compare this to this listing's price per square foot to gauge whether the home is priced in line with recent sales.
Historicals for This Listing
Zestimate History ($/sqft)
Price History
| Date | Event | Price |
|---|---|---|
| 2026-05-07 | Listed for sale | $669,900 |
| 2026-04-24 | Sold | $659,500 |
| 2024-04-15 | Sold | $685,000 |
| 2024-03-14 | Pending sale | $685,000 |
| 2024-03-08 | Listed for sale | $685,000 |
| 2013-07-18 | Sold | $335,000 |
| 2013-05-30 | Price change | $349,900 |
| 2013-05-19 | Listed for sale | $369,900 |
| 1994-04-05 | Sold | $185,000 |
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