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For sale
  • $1,799,000

    491 S Rengstorff Ave, Mountain View, CA 94040

    3beds
    1,080sqft
    : 
    Single Family Residence, Residential
    Built in 1958
    8,700 Square Feet Lot
    $1,764,400 Zestimate®
    $1,666/sqft
    $-- HOA

    What's special

    Generously sized lot
    Exuding charm and potential, this 3-bedroom, 2-bath Mountain View residence is perfectly positioned on a generously sized lot, featuring a spacious backyard ideal for entertaining, gardening, or personal retreats. The home offers a thoughtfully designed layout with a flowing open floor plan, seamlessly connecting the living, dining, and kitchen areas. The kitchen is well-appointed with counter space and cabinetry, providing a functional and inviting workspace. The property includes a master suite, offering privacy and comfort with an en-suite bathroom. Two additional bedrooms provide flexibility for family, guests, or a home office, while the second full bathroom serves the home with convenience. Bright living spaces throughout create a welcoming and comfortable atmosphere. Located in a highly sought-after neighborhood with top-rated schools, the home provides easy access to shopping, dining, parks, and local amenities. Its prime location ensures convenient commuting to Silicon Valleys major tech hubs. This versatile Mountain View residence combines lifestyle, comfort, and future opportunity in one exceptional package.
    11 days
    |
    2,023
    |
    80
    |

    Zillow last checked:

    Listing updated:

    Listed by:

    David Wang 01462087 650-619-6292,

    Keller Williams Palo Alto 650-454-8500,

    Angel Wang 02240124,

    Keller Williams Palo Alto

    Source: MLSListings Inc,MLS#: ML82042449MLS Logo

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      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 3
      • Bathrooms: 2
      • Full bathrooms: 2
      Bedroom
      • Features: PrimaryBedroomonGroundFloor
      Bathroom
      • Features: FullonGroundFloor
      Dining room
      • Features: DiningArea
      Family room
      • Features: NoFamilyRoom
      Kitchen
      • Features: Countertop_Granite, ExhaustFan
      Heating
      • Gas
      Cooling
      • Central Air
      Appliances
      • Included: Dishwasher, Exhaust Fan, Gas Oven/Range
      • Laundry: In Garage
      Features
      • Flooring: Hardwood, Tile
      • Number of fireplaces: 1
      • Fireplace features: Wood Burning
      Interior area
      • Total structure area: 1,080
      • Total interior livable area: 1,080 sqft

      Property

      Parking
      • Total spaces: 2
      • Parking features: Attached
      • Attached garage spaces: 2
      Features
      • Stories: 1
      • Exterior features: Back Yard, Fenced
      Lot
      • Size: 8,700 Square Feet
      Details
      • Parcel number: 15413009
      • Zoning: R3-1*
      • Special conditions: Standard

      Construction

      Type & style
      • Home type: SingleFamily
      • Property subtype: Single Family Residence, Residential
      Materials
      • Foundation: Concrete Perimeter
      • Roof: Composition
      Condition
      • New construction: No
      • Year built: 1958

      Utilities & green energy

      • Gas: PublicUtilities
      • Sewer: Public Sewer
      • Water: Public
      • Utilities for property: Public Utilities, Water Public

      Community & HOA

      Location
      • Region: Mountain View

      Financial & listing details

      • Price per square foot: $1,666/sqft
      • Tax assessed value: $669,622
      • Annual tax amount: $8,063
      • Date on market: 4/10/2026
      • Listing agreement: ExclusiveRightToSell
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        Estimated market value

        $1,764,400

        $1.68M - $1.85M

        $4,944/mo

        Price history

        DateEventPrice
        4/10/2026Listed for sale$1,799,000+246%$1,666/sqft
        Source: MLSListings Inc #ML82042449 Report a problem
        4/24/2009Sold$520,000-22.1%$481/sqft
        Source: Public Record Report a problem
        11/17/2008Sold$667,668+1.2%$618/sqft
        Source: Public Record Report a problem
        1/27/2005Sold$660,000$611/sqft
        Source: Public Record Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025$8,063 +1.8%$669,622 +2%
        2024$7,922 +1%$656,494 +2%
        2023$7,842 +0.3%$643,622 +2%
        2022$7,819 +2.5%$631,002 +2%
        2021$7,630 -0.1%$618,630 +1%
        2020$7,639 $612,288 +2%
        2019$7,639 +5.3%$600,284 +2%
        2018$7,253 $588,514 +2%
        2017$7,253 +4.2%$576,976 +2%
        2016$6,958 +4.4%$565,664 +1.5%
        2015$6,664 +0.9%$557,168 +2%
        2014$6,606 $546,254 +0.5%
        2013-- $543,786 +2%
        2012-- $533,124 +2%
        2011-- $522,672 +0.8%
        2010-- $518,766 -23.1%
        2009-- $675,000 -3.6%
        2008-- $700,130 +2%
        2007-- $686,403 +2%
        2006-- $672,945 +322.5%
        2005-- $159,290 +2%
        2004-- $156,168 +1.9%
        2003-- $153,306 +2%
        2002-- $150,300 +2%
        2001-- $147,354

        Find assessor info on the county website

        Monthly payment

        Est. payment
        $10,614/mo
        Principal & interest
        $8830
        Property taxes
        $1784
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          Climate risks

          Neighborhood: 94040

          Getting around

          75 / 100
          Very Walkable
          47 / 100
          Some Transit
          93 / 100
          Biker's Paradise

          Nearby schools

          GreatSchools rating
          Schools provided by the listing agent
          • District: MountainViewWhisman

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

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