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    • $3,800,000

    11 Sanctuary Ct, Buffalo, NY 14221

    6beds
    8,776sqft
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    Single Family Residence
    Built in 2026
    1.27 Acres Lot
    $-- Zestimate®
    $433/sqft
    $-- HOA

    What's special

    An incredible and rarely available opportunity to bring the floor plans from one of Brownstone Homes’ most remarkable custom builds to the 10th and final lot in this exclusive cul-de-sac at 11 Sanctuary Court in Amherst. Located within the sought-after Williamsville School District, this proposed modern luxury estate offers approximately 8,800 sq ft of finished living space with a rare 6 bedroom, 6 full bath, 2 half bath layout across three expansive levels. The main floor is anchored by a breathtaking two-story great room with soaring 20' ceilings and a dramatic floor-to-ceiling stone fireplace, opening to a covered outdoor living area. The proposed design includes fully retractable pocket-style doors in both the kitchen and living room, creating a seamless indoor-outdoor connection. High-end details may include tray ceilings, 9/16" champagne white oak flooring, reverse brick ledge construction for flush first-floor transitions, custom cabinetry, quartz countertops and backsplashes, a Wolf six-burner cooktop, walk-in pantry, designer tile work, and top-tier finishes throughout. The first-floor primary suite is designed with a massive walk-in closet, fireplace, and a luxurious bath with dual vanities, dual showerheads, and a soaking tub within the shower. A second first-floor bedroom suite, private office, and impressive first-floor theater room with stadium-style seating complete the main level, while three additional bedroom suites are planned upstairs. The finished lower level is designed for elevated entertaining and recreation, including a lowered area ideal for a golf simulator and a walk-in safe. Additional proposed highlights include an oversized five-car garage, multiple gas fireplaces, built-in speakers, dedicated laundry rooms on both levels, and exceptional Brownstone Homes craftsmanship throughout. Every detail and finish can be customized with Brownstone Homes’ design team, allowing the buyer to personalize the home while maintaining the scale, presence, and vision of this remarkable floor plan. Final plans, finishes, pricing, and specifications are subject to builder approval and may vary.
    53 days
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    1,864
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    84
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    Zillow last checked:

    Listing updated:

    Listed by:

    Keller Williams Realty WNY 716-832-3300,

    Andrew J Marlinski 716-392-6592

    Source: NYSAMLSs,MLS#: B1686094MLS LogoOriginating MLS: Buffalo

      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 6
      • Bathrooms: 8
      • Full bathrooms: 6
      • 1/2 bathrooms: 2
      • Main level bathrooms: 4
      • Main level bedrooms: 2
      Heating
      • Gas, Zoned, Forced Air, Multiple Heating Units, Radiant Floor
      Cooling
      • Zoned, Central Air
      Appliances
      • Included: Built-In Refrigerator, Dryer, Dishwasher, Exhaust Fan, Freezer, Gas Cooktop, Disposal, Gas Water Heater, Microwave, Range Hood, Wine Cooler, Washer
      • Laundry: Main Level, Upper Level
      Features
      • Wet Bar, Breakfast Bar, Ceiling Fan(s), Central Vacuum, Den, Separate/Formal Dining Room, Entrance Foyer, Furnished, Separate/Formal Living Room, Guest Accommodations, Hot Tub/Spa, Quartz Counters, Sliding Glass Door(s), Storage, Walk-In Pantry, Bar, Bedroom on Main Level, Bath in Primary Bedroom, Main Level Primary, Primary Suite, Programmable Thermostat
      • Flooring: Carpet, Ceramic Tile, Hardwood, Tile, Varies
      • Doors: Sliding Doors
      • Basement: Egress Windows,Full,Partially Finished,Sump Pump
      • Number of fireplaces: 2
      • Furnished: Yes
      Interior area
      • Total structure area: 8,776
      • Total interior livable area: 8,776 sqft

      Property

      Parking
      • Total spaces: 5
      • Parking features: Attached, Garage, Garage Door Opener
      • Attached garage spaces: 5
      Features
      • Levels: Two
      • Stories: 2
      • Patio & porch: Patio
      • Exterior features: Blacktop Driveway, Fully Fenced, Pool, Patio
      • Pool features: In Ground
      • Has spa: Yes
      • Spa features: Hot Tub
      • Fencing: Full
      Lot
      • Size: 1.27 Acres
      • Dimensions: 181 x 283
      • Features: Cul-De-Sac, Irregular Lot
      Details
      • Additional structures: Second Garage
      • Parcel number: 1422890562000002046000
      • Special conditions: Standard

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Contemporary,Two Story
      • Property subtype: Single Family Residence
      Materials
      • Other, Stone, Stucco, Vinyl Siding, Copper Plumbing, PEX Plumbing
      • Foundation: Poured
      Condition
      • To Be Built
      • New construction: Yes
      • Year built: 2026
      Details
      • Builder model: Brownstone Homes

      Utilities & green energy

      • Electric: Circuit Breakers
      • Sewer: Connected
      • Water: Connected, Public
      • Utilities for property: Cable Available, High Speed Internet Available, Sewer Connected, Water Connected

      Community & HOA

      Community
      • Subdivision: Holland Land Company's Su
      Location
      • Region: Buffalo

      Financial & listing details

      • Price per square foot: $433/sqft
      • Tax assessed value: $1,276,000
      • Date on market: 5/30/2026
      • Cumulative days on market: 496 days
      • Listing terms: Cash,Conventional

        Estimated market value

        Not available

        Estimated sales range

        Not available

        Not available

        Price history

        DateEventPrice
        5/31/2026Listed for sale$3,800,000-5%$433/sqft
        Source: NYSAMLSs #B1686094 Report a problem
        5/6/2026Listing removed$3,999,900$456/sqft
        Source: NYSAMLSs #B1588778 Report a problem
        2/14/2025Listed for sale$3,999,900$456/sqft
        Source: NYSAMLSs #B1588778 Report a problem
        9/30/2024Listing removed$3,999,900$456/sqft
        Source: NYSAMLSs #B1559563 Report a problem
        8/16/2024Listed for sale$3,999,900+100%$456/sqft
        Source: NYSAMLSs #B1559563 Report a problem
        6/24/2023Listing removed--
        Source: NYSAMLSs #B1422148 Report a problem
        12/19/2022Listed for sale$1,999,999$228/sqft
        Source: NYSAMLSs #B1422148 Report a problem
        11/14/2022Listing removed--
        Source: NYSAMLSs #B1422148 Report a problem
        10/25/2022Price change$1,999,999-20%$228/sqft
        Source: NYSAMLSs #B1422148 Report a problem
        7/20/2022Listed for sale$2,499,999+713%$285/sqft
        Source: NYSAMLSs #B1422148 Report a problem
        1/20/2021Listing removed--
        Source: Western New York Real Estate Information Service, LLC Report a problem
        1/9/2021Price change$307,500-0.8%$35/sqft
        Source: Superlative Real Estate, Inc. #B1291225 Report a problem
        12/17/2020Price change$309,900-3.1%$35/sqft
        Source: Superlative Real Estate, Inc. #B1291225 Report a problem
        9/28/2020Price change$319,900-3%$36/sqft
        Source: Superlative Real Estate, Inc. #B1291225 Report a problem
        9/2/2020Listed for sale$329,900+22.2%$38/sqft
        Source: Superlative Real Estate, Inc. #B1291225 Report a problem
        6/11/2020Listing removed$269,900$31/sqft
        Source: Superlative Real Estate, Inc. #B1256079 Report a problem
        3/12/2020Price change$269,900-3.6%$31/sqft
        Source: Superlative Real Estate, Inc. #B1256079 Report a problem
        3/10/2020Listed for sale$279,900-83.6%$32/sqft
        Source: Superlative Real Estate, Inc. #B1256079 Report a problem
        6/2/2019Listing removed$1,709,999$195/sqft
        Source: 716 Realty Group #B1109498 Report a problem
        4/18/2019Price change$1,709,999-0.3%$195/sqft
        Source: 716 Realty Group #B1109498 Report a problem
        2/25/2019Price change$1,714,999-0.6%$195/sqft
        Source: 716 Realty Group #B1109498 Report a problem
        12/13/2018Price change$1,724,999-1.4%$197/sqft
        Source: 716 Realty Group #B1109498 Report a problem
        11/12/2018Price change$1,749,999-2.8%$199/sqft
        Source: 716 Realty Group #B1109498 Report a problem
        9/3/2018Price change$1,799,999-2.7%$205/sqft
        Source: 716 Realty Group #B1109498 Report a problem
        7/17/2018Listed for sale$1,849,999+2014.3%$211/sqft
        Source: 716 Realty Group #B1109498 Report a problem
        4/10/2017Sold$87,500-12.5%$10/sqft
        Source: Agent Provided Report a problem
        12/23/2014Sold$100,000$11/sqft
        Source: NYSAMLSs #B457428 Report a problem
        9/24/2014Sold$100,000-4.8%$11/sqft
        Source: Agent Provided Report a problem
        5/28/2014Sold$105,000$12/sqft
        Source: Agent Provided Report a problem

        Public tax history

        YearProperty taxesTax assessment
        2025-- $193,100
        2024-- $193,100 +20.7%
        2023-- $160,000
        2022-- $160,000
        2021-- $160,000
        2020-- $160,000
        2019-- $160,000
        2018-- $160,000
        2017$4,771 +148.2%$160,000 +8%
        2016$1,923 $148,200
        2015-- $148,200
        2014-- $148,200
        2013-- $148,200
        2012-- $148,200
        2011-- $148,200
        2010-- $148,200
        2009-- $148,200 -25.9%
        2008-- $200,000
        2007-- $200,000 -9.1%
        2006-- $220,000 +388.9%
        2005-- $45,000
        Find assessor info on the county website

        Monthly payment

        Estimated monthly payment$1,822
        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: 14221

        Getting around

        50 / 100
        Somewhat Walkable
        17 / 100
        Minimal Transit
        41 / 100
        Somewhat Bikeable

        Nearby schools

        GreatSchools rating
        Schools provided by the listing agent
        • High: Williamsville East High
        • District: Williamsville

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

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