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For sale
    • $838,000

    5603 Timber Bay Ct, Katy, TX 77450

    5beds
    3,885sqft
    : 
    $6,032/mo
    Get pre-qualified
    Single Family Residence
    Built in 2004
    0.31 Acres Lot
    $811,600 Zestimate®
    $216/sqft
    $104/mo HOA

    What's special

    Private poolMature treesGenerous green spaceAttractive landscapingVersatile two-story floor planExceptional backyard setting
    Beautiful 5-bedroom, 4.5-bath home in highly sought-after Grand Lakes! Offering over 3,800 sq. ft. on an impressive 13,000+ sq. ft. lot, this spacious home features a private pool and an exceptional backyard setting. The property backs to one of Grand Lakes' scenic neighborhood lakes, providing beautiful water and fountain views from the backyard and pool area. Mature trees, attractive landscaping and generous green space add to the appeal. Inside, large windows showcase the backyard views while the versatile two-story floor plan provides plenty of room for everyday living and entertaining. Grand Lakes offers lakes, walking trails, pools, tennis courts, playgrounds and more, all conveniently located near shopping and dining and zoned to highly rated Katy ISD schools. A rare combination of space, pool, oversized lot and lake views!
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    Zillow last checked:

    Listing updated:

    Listed by:

    Mary Vergara TREC #0605344 713-373-9048,

    Walzel Properties - Corporate Office

    Source: HAR,MLS#: 27138283MLS Logo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 5
      • Bathrooms: 5
      • Full bathrooms: 4
      • 1/2 bathrooms: 1
      Primary bedroom
      • Level: First
      • Area: 240
      • Dimensions: 16x15
      Bedroom
      • Level: Second
      • Area: 143
      • Dimensions: 13x11
      Bedroom
      • Level: Second
      • Area: 110
      • Dimensions: 11x10
      Bedroom
      • Level: Second
      • Area: 132
      • Dimensions: 12x11
      Bedroom
      • Level: First
      • Area: 156
      • Dimensions: 13x12
      Other
      • Level: First
      • Area: 72
      • Dimensions: 9x8
      Heating
      • Natural Gas
      Cooling
      • Electric
      Features
      • 2 Bedrooms Down
      • Number of fireplaces: 1
      Interior area
      • Total structure area: 3,885
      • Total interior livable area: 3,885 sqft

      Property

      Parking
      • Total spaces: 2
      • Parking features: Attached
      • Attached garage spaces: 2
      Features
      • Stories: 2
      • Has private pool: Yes
      • Pool features: Gunite, In Ground
      • Has view: Yes
      • View description: Lake, Water
      • Has water view: Yes
      • Water view: Lake,Water
      Lot
      • Size: 0.31 Acres
      • Features: Subdivided, 0 Up To 1/4 Acre
      Details
      • Parcel number: 3531060020110914

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Traditional
      • Property subtype: Single Family Residence
      Materials
      • Brick, Stucco
      • Foundation: Slab
      • Roof: Composition
      Condition
      • New construction: No
      • Year built: 2004

      Utilities & green energy

      • Water: Water District

      Community & HOA

      Community
      • Subdivision: Grand Lakes
      HOA
      • Has HOA: Yes
      • HOA fee: $1,250 annually
      Location
      • Region: Katy

      Financial & listing details

      • Price per square foot: $216/sqft
      • Tax assessed value: $691,215
      • Annual tax amount: $14,823
      • Date on market: 8/21/2026
      • Listing terms: Cash,Conventional,FHA,VA Loan

        Estimated market value

        $811,600

        $771,000 - $852,000

        $4,978/mo

        Price history

        DateEventPrice
        8/21/2026Listed for sale$838,000$216/sqft
        Source: HAR #27138283 Report a problem
        8/17/2026Listing removed$838,000$216/sqft
        Source: HAR #59739137 Report a problem
        7/2/2026Price change$838,000-2.3%$216/sqft
        Source: HAR #59739137 Report a problem
        6/15/2026Price change$858,000-1.2%$221/sqft
        Source: HAR #59739137 Report a problem
        5/21/2026Listed for sale$868,000-2.5%$223/sqft
        Source: HAR #59739137 Report a problem
        5/18/2026Listing removed$890,000$229/sqft
        Source: HAR #86139855 Report a problem
        5/1/2026Price change$890,000-1%$229/sqft
        Source: HAR #86139855 Report a problem
        4/15/2026Listed for sale$899,000+24.2%$231/sqft
        Source: HAR #86139855 Report a problem
        7/20/2023Listing removed--
        Source: HAR #44157887 Report a problem
        6/21/2023Pending sale$724,000$186/sqft
        Source: HAR #44157887 Report a problem
        6/18/2023Listed for sale$724,000+36.6%$186/sqft
        Source: HAR #44157887 Report a problem
        8/16/2017Listing removed$530,000$136/sqft
        Source: Real Living Karapasha Realty #27440040 Report a problem
        7/24/2017Pending sale$530,000$136/sqft
        Source: Real Living Karapasha Realty #27440040 Report a problem
        7/13/2017Listed for sale$530,000+20.5%$136/sqft
        Source: Real Living Karapasha Realty #27440040 Report a problem
        6/15/2012Listing removed$439,900$113/sqft
        Source: RE/MAX Cinco Ranch #20756940 Report a problem
        4/18/2012Price change$439,900-2.2%$113/sqft
        Source: RE/MAX Cinco Ranch #20756940 Report a problem
        3/6/2012Listed for sale$449,900$116/sqft
        Source: RE/MAX Cinco Ranch #20756940 Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$11,330 -2%$691,215 -2.8%
        2024$11,559 +62.1%$711,222 +32.6%
        2023$7,133 -9.9%$536,283 +10%
        2022$7,915 +4.6%$487,530 +10%
        2021$7,566 +0.9%$443,210 +2.7%
        2020$7,501 -8.1%$431,390 -4.3%
        2019$8,166 -8.6%$450,870 -6%
        2018$8,934 -25.3%$479,520 +2.2%
        2017$11,962 $469,300 -4.4%
        2016$11,962 +33%$490,830 +3.1%
        2015$8,991 +7.1%$475,870 +10%
        2014$8,393 $432,610 +7.2%
        2013-- $403,490 -2.2%
        2012-- $412,470 +7.3%
        2011-- $384,330 +5.8%
        2010-- $363,340 -3%
        2009-- $374,410 +3.7%
        2008-- $361,210 +10%
        2007-- $328,370 -0.7%
        2006-- $330,640 +3.6%
        2005-- $319,220 +400.3%
        2004-- $63,800
        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.
        See how much you could borrow to make a competitive offer.
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        Climate risks

        Neighborhood: 77450

        Getting around

        17 / 100
        Car-Dependent
        31 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: Alexander Elementary School (Katy)
        • Middle: Beckendorff Junior High School
        • High: Seven Lakes High School

        Source: HAR. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

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