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For sale
    • Price cut: $101K (5/26)
    $1,499,000

    343 E Tripp Rd, Sunnyvale, TX 75182

    4beds
    5,897sqft
    : 
    $10,344/mo
    Get pre-qualified
    Single Family Residence
    Built in 1975
    4.65 Acres Lot
    $1,417,100 Zestimate®
    $254/sqft
    $-- HOA

    What's special

    Small pondCozy gas fireplaceStately brick exteriorBuilt-in outdoor gas grillWide staircaseRecessed lightingOutdoor gas firepit
    Iconic Sunnyvale Estate on 4.6 acres with a walking trail around the property! Discover the epitome of luxury living in this captivating 4-bedroom, 4-bathroom home with a 3-car garage, nestled in the much sought-after Sunnyvale ISD. Designed with sophistication and comfort in mind, you're greeted by an interior adorned with timeless elegance. Rich wood floors, wide staircase, crown molding, and an abundance of natural light flow throughout the common areas, complemented by plantation shutters. The primary living room is spacious and features a cozy gas fireplace and amazing views from every window. The kitchen is appointed with glistening granite countertops, recessed lighting, and Thermador stainless appliances including a gas cooktop and built-in refrigerator. Thirty-one shelves of hidden pantry space are located in the hallway. Not included in the photos is a 16 x 13 den which could be a second office and an 11 x 6 storage room. The primary suite is a serene retreat with a fireplace, sitting area, expansive bathroom, spacious closet with built-in ironing board and plentiful storage. The excellence continues outdoors with a stately brick exterior, a private back yard with a fenced-in area for dogs, and a large salt water pool with a diving board and volleyball area. The 24 x 16 barn has electricity and would be a perfect workshop. The tennis courts can be used for 2 pickleball courts. You'll love the 2 vast covered porches, a stunning flagstone patio, outdoor gas firepit, built-in outdoor gas grill, and a small pond. Since the property is on sewer with natural gas, this Sunnyvale sanctuary provides the ultimate in privacy marrying elegant interiors with serene outdoor spaces. Watch the Sunnyvale fireworks from your back yard! Don't miss the opportunity to make this exceptional property your own piece of paradise.
    135 days
    |
    615
    |
    19
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    Becky Bochniak 0494221 972-672-6138,

    Coldwell Banker Apex, REALTORS 972-772-9300,

    Paul Bochniak 0602002 214-914-0907,

    Coldwell Banker Apex, REALTORS

    Source: NTREIS,MLS#: 21198911

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 4
      • Bathrooms: 4
      • Full bathrooms: 4
      Primary bedroom
      • Features: Built-in Features, Ceiling Fan(s), Dual Sinks, En Suite Bathroom, Garden Tub/Roman Tub, Linen Closet, Sitting Area in Primary, Separate Shower, Walk-In Closet(s)
      • Level: Second
      • Dimensions: 26 x 17
      Bedroom
      • Features: En Suite Bathroom
      • Level: First
      • Dimensions: 14 x 12
      Bedroom
      • Features: Ceiling Fan(s), Walk-In Closet(s)
      • Level: Second
      • Dimensions: 14 x 13
      Bedroom
      • Features: Ceiling Fan(s), Walk-In Closet(s)
      • Level: Second
      • Dimensions: 15 x 13
      Breakfast room nook
      • Features: Built-in Features
      • Level: First
      • Dimensions: 13 x 13
      Den
      • Level: First
      • Dimensions: 16 x 13
      Dining room
      • Features: Built-in Features
      • Level: First
      • Dimensions: 17 x 15
      Exercise room
      • Features: Ceiling Fan(s)
      • Level: First
      • Dimensions: 12 x 10
      Other
      • Features: Built-in Features, Granite Counters, Separate Shower
      • Level: First
      • Dimensions: 7 x 6
      Other
      • Features: Built-in Features, Dual Sinks, Granite Counters, Linen Closet, Separate Shower
      • Level: Second
      • Dimensions: 14 x 5
      Other
      • Features: Built-in Features
      • Level: First
      • Dimensions: 9 x 8
      Game room
      • Features: Ceiling Fan(s)
      • Level: First
      • Dimensions: 30 x 24
      Kitchen
      • Features: Built-in Features, Granite Counters, Kitchen Island
      • Level: First
      • Dimensions: 17 x 15
      Living room
      • Features: Fireplace
      • Level: First
      • Dimensions: 29 x 18
      Living room
      • Level: First
      • Dimensions: 19 x 15
      Office
      • Features: Built-in Features
      • Level: First
      • Dimensions: 14 x 13
      Storage room
      • Level: First
      • Dimensions: 11 x 6
      Utility room
      • Features: Built-in Features, Utility Room, Utility Sink
      • Level: First
      • Dimensions: 11 x 8
      Heating
      • Central, Natural Gas
      Cooling
      • Central Air, Ceiling Fan(s), Electric
      Appliances
      • Included: Some Gas Appliances, Built-In Refrigerator, Dishwasher, Electric Oven, Gas Cooktop, Disposal, Gas Water Heater, Plumbed For Gas
      Features
      • Chandelier, Decorative/Designer Lighting Fixtures, Granite Counters, High Speed Internet, Kitchen Island, Cable TV, Vaulted Ceiling(s), Walk-In Closet(s)
      • Flooring: Carpet, Ceramic Tile, Marble, Wood
      • Windows: Shutters
      • Has basement: No
      • Number of fireplaces: 4
      • Fireplace features: Decorative, Gas Log
      Interior area
      • Total interior livable area: 5,897 sqft
      Video & virtual tour

      Property

      Parking
      • Total spaces: 3
      • Parking features: Garage, Garage Door Opener, Garage Faces Side
      • Attached garage spaces: 3
      Features
      • Levels: Two
      • Stories: 2
      • Patio & porch: Patio, Covered
      • Exterior features: Dog Run, Rain Gutters, Sport Court, Tennis Court(s), Fire Pit
      • Pool features: Gunite, In Ground, Pool, Salt Water, Water Feature
      • Fencing: Wood,Wrought Iron
      Lot
      • Size: 4.65 Acres
      • Features: Acreage, Back Yard, Interior Lot, Lawn, Landscaped, Pond on Lot, Many Trees, Sprinkler System
      Details
      • Additional structures: Outbuilding, Storage, Tennis Court(s)
      • Parcel number: 65059305510080000

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Colonial,Detached
      • Property subtype: Single Family Residence
      Materials
      • Brick
      • Foundation: Slab
      • Roof: Composition
      Condition
      • Year built: 1975

      Utilities & green energy

      • Sewer: Public Sewer
      • Water: Public
      • Utilities for property: Natural Gas Available, Sewer Available, Water Available, Cable Available

      Community & HOA

      Community
      • Security: Security System
      • Subdivision: Adam C Haught
      HOA
      • Has HOA: No
      Location
      • Region: Sunnyvale

      Financial & listing details

      • Price per square foot: $254/sqft
      • Tax assessed value: $1,244,310
      • Annual tax amount: $27,549
      • Date on market: 3/28/2026
      • Cumulative days on market: 136 days
      • Exclusions: Wine cabinet in separate room.

        Estimated market value

        $1,417,100

        $1.35M - $1.49M

        $7,470/mo

        Price history

        DateEventPrice
        5/26/2026Price change$1,499,000-6.3%$254/sqft
        Source: NTREIS #21198911 Report a problem
        3/28/2026Listed for sale$1,600,000$271/sqft
        Source: NTREIS #21198911 Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$11,689 -7.2%$1,244,310
        2024$12,590 +2.5%$1,244,310 +1.7%
        2023$12,277 -9.5%$1,224,000 +66.1%
        2022$13,561 +8.7%$736,870 +31.6%
        2021$12,475 -2.9%$559,850
        2020$12,853 -1.9%$559,850 +0.8%
        2019$13,095 -1.3%$555,180
        2018$13,267 +2.7%$555,180 +2.6%
        2017$12,918 +4.2%$540,920
        2016$12,397 -0.8%$540,920
        2015$12,495 $540,920
        2014$12,495 $540,920
        2013-- --
        2012-- --
        2011-- --
        2010-- --
        2009-- --
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        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: 75182

        Getting around

        7 / 100
        Car-Dependent
        23 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • Elementary: Sunnyvale
        • Middle: Sunnyvale
        • High: Sunnyvale
        • District: Sunnyvale ISD

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

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