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Off market
  • $381,100

    21670 Highland Knolls Dr, Katy, TX 77450

    4beds
    2,714sqft
    SingleFamily
    Built in 1986
    0.29 Acres Lot
    $381,100 Zestimate®
    $140/sqft
    $3,237 Estimated rent

    Home value

    $381,100

    $347,000 - $419,000

    $3,237/mo

    Zestimate® history
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    What's special

    Welcome home to this lovely remodeled home in Memorial Parkway! Featuring 4 bedrooms and 2.5 baths in the 2214 sq ft main house, wood flooring both upstairs and down, remodeled kitchen with Dekton counters (very durable surface that does not scratch or stain), double ovens, brick surround area with gas cooktop, breakfast area, spacious living room and formal dining room. The over sized backyard features a pool for cooling off in this Texas heat, covered patio, and plenty of space left over for all your outdoor activities. The 500 sq ft garage studio apartment has an additional full bath, full kitchen with an electric range, sink, room for a refrigerator, closet, wall AC and laminate wood flooring. Great private space for any out of town guests or older children still at home. Roof and water heater less than one year old, AC system and ductwork replaced 2013. Zoned to Katy ISD schools, great location for Westpark Tollway, I 10, Grand Parkway commuting, shopping, grocery.

    This property is not currently displayed as for sale or rent on Zillow. This may be different from what's on other websites or public sources.

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 4
    • Bathrooms: 4
    • Full bathrooms: 3
    • 1/2 bathrooms: 1
    Heating
    • Other, Gas
    Cooling
    • Central
    Appliances
    • Included: Dishwasher, Range / Oven
    Features
    • Fire/Smoke Alarm, Island Kitchen
    • Flooring: Tile, Laminate
    • Has fireplace: Yes
    • Fireplace features: masonry
    Interior area
    • Total interior livable area: 2,714 sqft

    Property

    Parking
    • Parking features: Garage - Attached
    Features
    • Exterior features: Wood
    • Pool features: In Ground
    • Has spa: Yes
    Lot
    • Size: 0.29 Acres
    Details
    • Parcel number: 1137820000031

    Construction

    Type & style
    • Home type: SingleFamily
    • Architectural style: Traditional
    Materials
    • Frame
    • Foundation: Slab
    • Roof: Composition
    Condition
    • Year built: 1986

    Utilities & green energy

    • Sewer: Public Sewer
    • Water: Public
    Green energy
    • Energy efficient items: Lighting

    Community & HOA

    HOA
    • Has HOA: Yes
    • HOA fee: $31 monthly
    Location
    • Region: Katy

    Financial & listing details

    • Price per square foot: $140/sqft
    • Tax assessed value: $394,698
    • Annual tax amount: $5,226
    • Exclusions: Washer, Dryer, Refrigerator, Dining Rm Chandelier

    Price history

    DateEventPrice
    3/10/2025Pending sale$400,000$147/sqft
    Source: HAR #86211048 Report a problem
    3/6/2025Price change$400,000-5.9%$147/sqft
    Source: HAR #86211048 Report a problem
    2/14/2025Listed for sale$425,000+66.7%$157/sqft
    Source: HAR #65722483 Report a problem
    8/13/2019Listing removed$255,000$94/sqft
    Source: Berkshire Hathaway HomeService #42576493 Report a problem
    6/30/2019Pending sale$255,000$94/sqft
    Source: Berkshire Hathaway HomeService #42576493 Report a problem
    6/14/2019Listed for sale$255,000-5.2%$94/sqft
    Source: Berkshire Hathaway HomeService #42576493 Report a problem
    10/30/2018Listing removed$269,000$99/sqft
    Source: Keller Williams Clear Lake/NASA #42283460 Report a problem
    8/4/2018Listed for sale$269,000+49.4%$99/sqft
    Source: Innovative Realty Group #42283460 Report a problem
    1/27/2014Sold--
    Source: Agent Provided Report a problem
    11/14/2013Listed for sale$180,000+1.6%$66/sqft
    Source: Century 21 Western Realty, Inc #46790402 Report a problem
    7/12/2013Listing removed$177,200$65/sqft
    Source: Century 21 Western Realty, Inc #56967544 Report a problem
    5/26/2013Listed for sale$177,200$65/sqft
    Source: Century 21 Western Realty, Inc #56967544 Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025$5,226 -6.9%$394,698 -0.1%
    2024$5,611 -21.2%$394,936 -2.6%
    2023$7,116 +5.8%$405,615 +16.2%
    2022$6,728 $349,097 +21.2%
    2021-- $287,992 +6.1%
    2020$5,681 +20.7%$271,498 +24.5%
    2019$4,708 +4.2%$218,000 +24.6%
    2018$4,518 $175,000
    2017$4,518 0%$175,000 -12.1%
    2016$4,518 -1.3%$199,000 +6.3%
    2015$4,577 $187,184 +7.3%
    2014$4,577 $174,392 +22.8%
    2013-- $142,000
    2012-- $142,000 -3.2%
    2011-- $146,682 -3.9%
    2010-- $152,645 +17.4%
    2009-- $130,000 -14.2%
    2008-- $151,484 +5.7%
    2007-- $143,338 +0.7%
    2006-- $142,337
    2005-- $142,337 +9.2%
    2004-- $130,300 +3.1%
    2003-- $126,400 +2.3%
    2002-- $123,500 +3.2%
    2001-- $119,700 +9.9%
    2000-- $108,900
    Find assessor info on the county website

    Neighborhood: 77450

    Nearby schools

    GreatSchools rating
    Schools provided by the listing agent
    • Elementary: Memorial Parkway Elementary School
    • Middle: Memorial Parkway Junior High School
    • High: Taylor High School (Katy)
    • District: 30 - Katy

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

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    Estimated market value
    $381,100
    Get a cash offer in 3 minutes
    Find out how much your home could sell for in as little as 3 minutes with a no-obligation cash offer.
    Estimated market value
    $381,100