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  • $950,000

    3540 Montgomerie Ave, Deephaven, MN 55391

    3beds
    3,630sqft
    Single Family Residence
    Built in 1931
    0.69 Acres Lot
    $1,102,400 Zestimate®
    $262/sqft
    $6,766 Estimated rent

    Home value

    $1,102,400

    $992,000 - $1.23M

    $6,766/mo

    Zestimate® history
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    What's special

    Welcome to your very own fairytale retreat—this one-of-a-kind, castle-inspired estate is where old-world meets modern luxury. Nestled on a sprawling lot in a prime Deephaven location, this grand home greets you with a dramatic stone bridge entry that leads to a majestic facade that immediately turns heads. There's a massive front porch, expansive three car garage, and an outdoor fireplace that is sure to stun anybody who sees the home. Step inside to discover a spacious open floor plan with vaulted ceilings, bathing the home in natural light and amplifying the sense of grandeur. The entertainment room is a showstopper—perfect for hosting gatherings or enjoying cozy nights in under soaring ceilings while warming yourself by the large fireplace. There are two balconies, one on each side of this spectacular room. The luxury doesn't stop and you'll be amazed by the master bedroom, featuring two large walk-in closets and a massive bathroom with a stunning shower that has dual shower heads and Hampton Carrara marble tile flooring. The kitchen is a masterpiece, featuring sleek Calcutta countertops, custom cabinetry, and a statement AGA red cast iron oven and gas range that blends classic elegance with modern functionality. Upstairs, you’ll find large bedrooms with plenty of closet space, a second-floor laundry room, and views of the backyard. It doesn't stop there as the backyard is a private oasis with a gorgeous in-ground pool and landscaping that feels like a secret garden escape. A large shed sits tucked away in the rear of the property, offering endless potential—easily convertible into a charming mother-in-law suite, guest house, or creative studio. There is a new high efficiency furnace in the basement. Much of the foundation was recently replaced in the basement!

    Zillow last checked:

    Listing updated:

    Listed by:

    Alexandra Haider 612-559-0150,

    Financially Free, LLC

    Bought with:

    Alec Roth

    Edina Realty, Inc.

    Brady Walker Arthur

    Source: NorthstarMLS as distributed by MLS GRID,MLS#: 6740534MLS Logo

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 3
    • Bathrooms: 3
    • Full bathrooms: 1
    • 3/4 bathrooms: 2
    Heating
    • Forced Air
    Cooling
    • Central Air
    Appliances
    • Laundry: Laundry Room
    Features
    • Basement: Block
    • Number of fireplaces: 3
    Interior area
    • Total structure area: 3,630
    • Total interior livable area: 3,630 sqft
    • Finished area above ground: 3,630
    • Finished area below ground: 0

    Property

    Parking
    • Total spaces: 3
    • Parking features: Attached
    • Attached garage spaces: 3
    Accessibility
    • Accessibility features: None
    Features
    • Levels: More Than 2 Stories
    • Patio & porch: Front Porch
    • Has private pool: Yes
    • Pool features: In Ground, Outdoor Pool
    • Fencing: Wood
    Lot
    • Size: 0.69 Acres
    • Dimensions: 150 x 200
    Details
    • Additional structures: Storage Shed
    • Foundation area: 700
    • Parcel number: 1811722310027
    • Zoning description: Residential-Single Family

    Construction

    Type & style
    • Home type: SingleFamily
    • Property subtype: Single Family Residence
    Materials
    • Roof: Asphalt
    Condition
    • New construction: No
    • Year built: 1931

    Utilities & green energy

    • Gas: Natural Gas
    • Sewer: City Sewer/Connected
    • Water: Well

    Community & HOA

    Community
    • Subdivision: Deephaven Park
    HOA
    • Has HOA: No
    Location
    • Region: Deephaven

    Financial & listing details

    • Price per square foot: $262/sqft
    • Tax assessed value: $1,050,400
    • Annual tax amount: $12,083
    • Date on market: 8/23/2025
    • Cumulative days on market: 23 days

    Price history

    DateEventPrice
    10/14/2025Sold$950,000+99%$262/sqft
    Source: NorthstarMLS as distributed by MLS GRID #6740534 Report a problem
    8/18/2023Sold$477,345-40.3%$132/sqft
    Source: Public Record Report a problem
    5/11/2023Price change$799,900-15.7%$220/sqft
    Source: NorthstarMLS as distributed by MLS GRID #6351274 Report a problem
    4/26/2023Price change$949,000-9.6%$261/sqft
    Source: NorthstarMLS as distributed by MLS GRID #6351274 Report a problem
    4/7/2023Listed for sale$1,050,000+120%$289/sqft
    Source: NorthstarMLS as distributed by MLS GRID #6351274 Report a problem
    1/11/2023Sold$477,345-26.4%$132/sqft
    Source: Public Record Report a problem
    12/17/2019Listing removed$648,306$179/sqft
    Source: Auction.com Report a problem
    12/14/2019Listed for sale$648,306+0.1%$179/sqft
    Source: Auction.com Report a problem
    5/21/2019Listing removed$647,675$178/sqft
    Source: Auction.com Report a problem
    5/20/2019Price change$647,675-2.1%$178/sqft
    Source: Auction.com Report a problem
    5/19/2019Price change$661,765+2.3%$182/sqft
    Source: Auction.com Report a problem
    5/17/2019Price change$646,758+0.1%$178/sqft
    Source: Auction.com Report a problem
    5/16/2019Price change$646,054-0.2%$178/sqft
    Source: Auction.com Report a problem
    5/14/2019Price change$647,208-2.1%$178/sqft
    Source: Auction.com Report a problem
    5/12/2019Price change$661,008+3.9%$182/sqft
    Source: Auction.com Report a problem
    5/10/2019Price change$636,045-2.5%$175/sqft
    Source: Auction.com Report a problem
    5/7/2019Price change$652,669+2.6%$180/sqft
    Source: Auction.com Report a problem
    5/5/2019Price change$635,849$175/sqft
    Source: Auction.com Report a problem
    4/23/2019Listed for sale--
    Source: Auction.com Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025$12,526 -7.4%$1,050,400 +4.9%
    2024$13,524 +9.4%$1,000,900 -6.4%
    2023$12,362 +20.1%$1,068,900 +9.2%
    2022$10,291 +5.8%$979,000 +32.1%
    2021$9,726 -1.5%$741,000 +5.1%
    2020$9,878 +1.6%$705,000 +1.3%
    2019$9,726 -1.5%$696,000 +1.6%
    2018$9,878 +1.3%$685,000 +20.8%
    2017$9,754 +21.3%$567,000 +3.1%
    2016$8,042 +1.8%$550,000 +9.8%
    2015$7,897 +9.8%$501,000 +9.2%
    2014$7,193 +5.3%$459,000 -1.5%
    2013$6,828 +0.9%$466,000 -4.3%
    2012$6,770 +4.6%$487,000
    2011$6,473 -4.7%$487,000 -14.3%
    2010$6,796 +3.5%$568,000 -1.9%
    2009$6,563 +29.7%$579,000 +19.4%
    2006$5,060 +32.8%$485,100 +34.4%
    2005$3,811 +21.1%$361,000 +30.9%
    2004$3,148 +32.4%$275,800 +20.8%
    2002$2,378 -31.3%$228,400
    2001$3,463 --
    Find assessor info on the county website

    Neighborhood: 55391

    Nearby schools

    GreatSchools rating
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    Estimated market value
    $1,102,400
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    Estimated market value
    $1,102,400