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Contingent
  • Price cut: $1K (1/23)
    $622,900

    515 Fundamental Way, Cottage Grove, WI 53527

    3beds
    2,280sqft
    : 
    Single Family Residence
    Built in 2025
    10,018.8 Square Feet Lot
    $620,900 Zestimate®
    $273/sqft
    $21/mo HOA

    What's special

    Second-floor laundryLarge pantryAmple cabinetryGenerous walk-in closetSoaring cathedral ceilingsOpen-concept layoutLarge covered front porch
    Welcome to this charming two-story farmhouse-style home in Cottage Grove, ideally located near schools. A large covered front porch offers the perfect spot to relax. Inside, this thoughtfully designed home features 3 bedrooms and 2.5 bathrooms, blending classic style with modern comfort. The spacious primary suite boasts soaring cathedral ceilings, a generous walk-in closet, and a private ensuite with double sinks and a beautifully tiled shower. Upstairs, enjoy the convenience of second-floor laundry. The main level offers an open-concept layout ideal for daily living and entertaining, highlighted by a large kitchen island with quartz kitchen countertops, ample cabinetry, and a large pantry. A cozy fireplace anchors the great room, while a versatile flex room provides space for an office, playroom, or den. The spacious rear foyer leads to a 3-car garage. Outside, enjoy a large backyard in a pet-friendly neighborhood that allows fences, perfect for play and pets.
    246 days
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    12
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    0
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    Zillow last checked: 7 hours ago

    Listing updated: March 04, 2026 at 01:00am

    Listed by:

    Aeryn Barry 608-999-3972,

    Tim O'Brien Homes LLC

    Source: WIREX MLS,MLS#: 2005912MLS LogoOriginating MLS: South Central Wisconsin MLS

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 3
      • Bathrooms: 3
      • Full bathrooms: 2
      • 1/2 bathrooms: 1
      • Main level bedrooms: 3
      Rooms
      • Room types: Great Room
      Primary bedroom
      • Level: Main
      • Area: 252
      • Dimensions: 18 x 14
      Bedroom 2
      • Level: Main
      • Area: 132
      • Dimensions: 12 x 11
      Bedroom 3
      • Level: Main
      • Area: 110
      • Dimensions: 11 x 10
      Bathroom
      • Features: Stubbed For Bathroom on Lower, At least 1 Tub, Master Bedroom Bath: Full, Master Bedroom Bath, Master Bedroom Bath: Walk-In Shower
      Kitchen
      • Level: Main
      • Area: 182
      • Dimensions: 13 x 14
      Living room
      • Level: Main
      • Area: 288
      • Dimensions: 16 x 18
      Office
      • Level: Main
      • Area: 100
      • Dimensions: 10 x 10
      Heating
      • Natural Gas, Forced Air
      Cooling
      • Central Air
      Appliances
      • Included: Dishwasher, Microwave, Disposal
      Features
      • Walk-In Closet(s), Cathedral/vaulted ceiling, High Speed Internet, Pantry, Kitchen Island
      • Flooring: Wood or Sim.Wood Floors
      • Windows: Low Emissivity Windows
      • Basement: Full,Sump Pump,8'+ Ceiling,Radon Mitigation System,Concrete
      Interior area
      • Total structure area: 2,280
      • Total interior livable area: 2,280 sqft
      • Finished area above ground: 2,280
      • Finished area below ground: 0

      Property

      Parking
      • Total spaces: 3
      • Parking features: 3 Car, Attached, Garage Door Opener
      • Attached garage spaces: 3
      Features
      • Levels: Two
      • Stories: 2
      Lot
      • Size: 10,018.8 Square Feet
      • Features: Sidewalks
      Details
      • Parcel number: 071108241321
      • Zoning: Res
      • Other equipment: Air Purifier, Air exchanger

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Prairie/Craftsman
      • Property subtype: Single Family Residence
      Materials
      • Vinyl Siding, Stone
      Condition
      • 0-5 Years,New Construction,Under Construction
      • New construction: Yes
      • Year built: 2025

      Utilities & green energy

      • Sewer: Public Sewer
      • Water: Public
      • Utilities for property: Cable Available
      Green energy
      • Green verification: Green Built Home Cert, ENERGY STAR Certified Homes
      • Energy efficient items: Other

      Community & HOA

      Community
      • Subdivision: Shady Grove
      HOA
      • Has HOA: Yes
      • HOA fee: $250 annually
      Location
      • Region: Cottage Grove
      • Municipality: Cottage Grove

      Financial & listing details

      • Price per square foot: $273/sqft
      • Tax assessed value: $95,500
      • Annual tax amount: $2,160
      • Date on market: 8/4/2025
      • Inclusions: Range, Refrigerator, Dishwasher, Microwave, Two Garage Door Transmitters, Non-Rented Water Softener, Garbage Disposal, Landscaping As Installed, And Builder Warranties As Specified In Addendum B-Blw Warranty (Rwc)
      • Exclusions: Seller's Personal Property
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        Estimated market value

        $620,900

        $590,000 - $652,000

        $3,333/mo

        Price history

        Price history
        DateEventPrice
        3/4/2026Contingent$622,900$273/sqft
        Source: WIREX MLS #2005912 Report a problem
        1/23/2026Price change$622,900-0.2%$273/sqft
        Source: WIREX MLS #2005912 Report a problem
        8/4/2025Listed for sale$623,900+336.3%$274/sqft
        Source: WIREX MLS #2005912 Report a problem
        7/8/2025Sold$143,000$63/sqft
        Source: Public Record Report a problem

        Public tax history

        Public tax history
        YearProperty taxesTax assessment
        2024$2,160 -1.9%$95,500
        2023$2,201 +15.2%$95,500
        2022$1,911 +519.3%$95,500 +536.7%
        2021$309 -0.6%$15,000
        2020$310 $15,000

        Find assessor info on the county website

        Monthly payment

        Est. payment
        $3,804/mo
        Principal & interest
        $3015
        Property taxes
        $768
        HOA Fees
        $21
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          Climate risks

          Neighborhood: 53527

          Getting around

          15 / 100
          Car-Dependent
          38 / 100
          Somewhat Bikeable

          Nearby schools

          GreatSchools rating
          Schools provided by the listing agent
          • Elementary: Granite Ridge
          • High: Monona Grove
          • District: Monona Grove

          Source: WIREX 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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