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For sale
    • $669,900

    3133 E 133rd Avenue, Thornton, CO 80241

    5beds
    3,589sqft
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    Single Family Residence
    Built in 1992
    7,457 Square Feet Lot
    $663,800 Zestimate®
    $187/sqft
    $40/mo HOA

    What's special

    Stylish barn doorFinished basementHandy storage shedCozy family roomSoaring vaulted ceilingsGranite countertopsVaulted primary bedroom
    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!
    74 days
    |
    600
    |
    50
    |

    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#: 2226189MLS Logo

      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

        $663,800

        $631,000 - $697,000

        $3,477/mo

        Price history

        DateEventPrice
        5/7/2026Listed for sale$669,900+1.6%$187/sqft
        Source: REcolorado as distributed by MLS GRID #2226189 Report a problem
        4/24/2026Sold$659,500-3.7%$184/sqft
        Source: Public Record Report a problem
        4/15/2024Sold$685,000$191/sqft
        Source: REcolorado as distributed by MLS GRID #6274617 Report a problem
        3/14/2024Pending sale$685,000$191/sqft
        Source: REcolorado as distributed by MLS GRID #6274617 Report a problem
        3/8/2024Listed for sale$685,000+104.5%$191/sqft
        Source: REcolorado as distributed by MLS GRID #6274617 Report a problem
        7/18/2013Sold$335,000-4.3%$93/sqft
        Source: Public Record Report a problem
        5/30/2013Price change$349,900-5.4%$97/sqft
        Source: BROKERS GUILD CHERRY CREEK LTD #1191402 Report a problem
        5/19/2013Listed for sale$369,900+99.9%$103/sqft
        Source: BROKERS GUILD CHERRY CREEK LTD #1191402 Report a problem
        4/5/1994Sold$185,000$52/sqft
        Source: Public Record Report a problem

        Public tax history

        YearProperty taxesTax 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

        Explore the cost of this home by adjusting the details. Changes won't be saved.
        All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
        HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
        Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
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        Climate risks

        Neighborhood: Signal Creek

        Getting around

        28 / 100
        Car-Dependent
        20 / 100
        Minimal Transit
        47 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        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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