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!
Accepting backups
$669,900
3133 E 133rd Avenue, Thornton, CO 80241
5beds
3,589sqft
Single Family Residence
Built in 1992
7,457 Square Feet Lot
$662,900 Zestimate®
$187/sqft
$40/mo HOA
What's special
Stylish barn doorFinished basementHandy storage shedCozy family roomSoaring vaulted ceilingsGranite countertopsVaulted primary bedroom
- 119 days
- 97
- 0
Zillow last checked:
Listing updated:
Listed by:
Robin Cunningham 303-564-5224 cobuyeragt@aol.com,
RE/MAX Northwest Inc
Source: REcolorado as distributed by MLS GRID,MLS#: 2226189
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 5
- Bathrooms: 4
- Full bathrooms: 3
- 1/2 bathrooms: 1
- Main level bathrooms: 1
Bedroom
- Description: Vaulted Ceilings, Ceiling Fan, Carpet
- Features: Primary Suite
- Level: Upper
- Area: 288 Square Feet
- Dimensions: 18 x 16
Bedroom
- Description: Carpet, Ceiling Fan
- Level: Upper
- Area: 130 Square Feet
- Dimensions: 13 x 10
Bedroom
- Description: Carpet, Ceiling Fan
- Level: Upper
- Area: 140 Square Feet
- Dimensions: 14 x 10
Bedroom
- Description: Carpet, Ceiling Fan
- Level: Upper
- Area: 110 Square Feet
- Dimensions: 10 x 11
Bedroom
- Description: Laminate, Private Bathroom
- Level: Basement
- Area: 234 Square Feet
- Dimensions: 18 x 13
Bathroom
- Description: Tile
- Level: Main
Bathroom
- Description: Updated
- Features: En Suite Bathroom, Primary Suite
- Level: Upper
Bathroom
- Level: Upper
Bathroom
- Level: Basement
Dining room
- Description: Hardwood Floors, Vaulted Ceilings
- Level: Main
- Area: 143 Square Feet
- Dimensions: 11 x 13
Family room
- Description: Hardwood Floors, Fireplace
- Level: Main
- Area: 247 Square Feet
- Dimensions: 19 x 13
Family room
- Description: Laminate
- Level: Basement
- Area: 513 Square Feet
- Dimensions: 27 x 19
Kitchen
- Description: Hardwood Floors, Granite Countertops, Pantry, Island, Stainless Steel Appliances (Refrigerator, Stove, Micowave, Dishwasher)
- Level: Main
- Area: 240 Square Feet
- Dimensions: 12 x 20
Laundry
- Description: Tile
- Level: Main
- Area: 45 Square Feet
- Dimensions: 5 x 9
Living room
- Description: Hardwood Floors, Bay Window, Ceiling Fan, Vaulted Ceiling
- Level: Main
- Area: 221 Square Feet
- Dimensions: 13 x 17
Office
- Description: Carpet, Private Entrance, Vaulted Ceiling, Desk/Work Area
- Level: Main
- Area: 195 Square Feet
- Dimensions: 15 x 13
Heating
- Forced Air, Natural Gas
Cooling
- Attic Fan, Central Air
Appliances
- Included: Gas Water Heater, Microwave, Oven, Range, Refrigerator
- Laundry: In Unit
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)
- Flooring: Carpet, Laminate, Tile, Wood
- Windows: Bay Window(s), Double Pane Windows, Window Coverings
- Basement: Crawl Space,Finished
- Number of fireplaces: 1
- Fireplace features: Family Room, Gas, Gas Log
Interior area
- Total structure area: 3,589
- Total interior livable area: 3,589 sqft
- Finished area above ground: 2,675
- Finished area below ground: 823
Video & virtual tour
Property
Parking
- Total spaces: 2
- Parking features: Concrete
- Attached garage spaces: 2
Features
- Levels: Two
- Stories: 2
- Entry location: Exterior Access
- Patio & porch: Covered, Front Porch, Patio
- Fencing: Full
Lot
- Size: 7,457 Square Feet
- Features: Cul-De-Sac, Irrigated, Level, Near Public Transit, Sprinklers In Front, Sprinklers In Rear
Details
- Parcel number: R0016971
- Zoning: SFR
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Materials
- Brick, Frame
- Foundation: Slab
- Roof: Composition
Condition
- Year built: 1992
Utilities & green energy
- Electric: 110V, 220 Volts
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Cable Available, Electricity Connected, Natural Gas Connected
Community & HOA
Community
- Security: Carbon Monoxide Detector(s), Radon Detector, Smoke Detector(s)
- Subdivision: Signal Creek
HOA
- Has HOA: Yes
- HOA fee: $240 semi-annually
- HOA name: Signal Creek HOA
- HOA phone: 303-420-4433
Location
- Region: Thornton
Financial & listing details
- Price per square foot: $187/sqft
- Tax assessed value: $656,000
- Annual tax amount: $5,021
- Date on market: 5/7/2026
- Listing terms: Cash,Conventional,FHA,VA Loan
- Exclusions: None
- Ownership: Corporation/Trust
- Electric utility on property: Yes
- Road surface type: Paved
Estimated market value
$662,900
$630,000 - $696,000
$3,460/mo
Price history
| Date | Event | Price |
|---|---|---|
| 7/24/2026 | Pending sale | $669,900$187/sqft |
Source:  REcolorado as distributed by MLS GRID #2226189 Report a problem | ||
| 5/7/2026 | Listed for sale | $669,900+1.6%$187/sqft |
Source: REcolorado as distributed by MLS GRID #2226189 Report a problem | ||
| 4/24/2026 | Sold | $659,500-3.7%$184/sqft |
Source: Public Record Report a problem | ||
| 4/15/2024 | Sold | $685,000$191/sqft |
Source: REcolorado as distributed by MLS GRID #6274617 Report a problem | ||
| 3/14/2024 | Pending sale | $685,000$191/sqft |
Source: REcolorado as distributed by MLS GRID #6274617 Report a problem | ||
| 3/8/2024 | Listed for sale | $685,000+104.5%$191/sqft |
Source: REcolorado as distributed by MLS GRID #6274617 Report a problem | ||
| 7/18/2013 | Sold | $335,000-4.3%$93/sqft |
Source: Public Record Report a problem | ||
| 5/30/2013 | Price change | $349,900-5.4%$97/sqft |
Source: BROKERS GUILD CHERRY CREEK LTD #1191402 Report a problem | ||
| 5/19/2013 | Listed for sale | $369,900+99.9%$103/sqft |
Source: BROKERS GUILD CHERRY CREEK LTD #1191402 Report a problem | ||
| 4/5/1994 | Sold | $185,000$52/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $4,398 +1% | $41,010 -11.2% |
| 2024 | $4,354 +22.1% | $46,200 |
| 2023 | $3,567 -3.2% | $46,200 +42.7% |
| 2022 | $3,686 | $32,380 -2.8% |
| 2021 | -- | $33,310 +4% |
| 2020 | $3,560 | $32,020 -0.2% |
| 2019 | $3,560 -0.3% | $32,070 +3.4% |
| 2018 | $3,569 | $31,020 |
| 2017 | $3,569 | $31,020 +14.9% |
| 2016 | -- | $26,990 |
| 2015 | $2,901 | $26,990 +23.3% |
| 2014 | -- | $21,890 |
| 2013 | -- | $21,890 -0.3% |
| 2012 | -- | $21,960 |
| 2011 | -- | $21,960 +0.8% |
| 2010 | -- | $21,790 |
| 2009 | -- | $21,790 -5.4% |
| 2008 | -- | $23,040 |
| 2007 | -- | $23,040 +1.7% |
| 2006 | -- | $22,650 |
| 2005 | -- | $22,650 -4.4% |
| 2004 | -- | $23,690 |
| 2003 | $2,477 +2.2% | $23,690 -2.1% |
| 2002 | $2,424 +6.2% | $24,200 +11.9% |
| 2001 | $2,283 | $21,630 |
Find assessor info on the county website
Monthly payment
Est. payment
Payment breakdown
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Neighborhood: Signal Creek
Nearby schools
Schools provided by the listing agent
- Elementary: Tarver
- Middle: Century
- High: Horizon
- District: Adams 12 5 Star Schl
Source: REcolorado as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
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