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For sale
  • Price cut: $5K (2/5)
    $435,000

    522 Grovethorn Rd, Middle River, MD 21220

    4beds
    2,424sqft
    : 
    Single Family Residence
    Built in 2005
    7,669 Square Feet Lot
    $433,400 Zestimate®
    $179/sqft
    $-- HOA

    What's special

    Backyard oasisOne-car garageSecond full hallway bathroomRefreshing above-ground poolTwo additional bright bedroomsSweeping water viewsExpansive water views
    SELLER SAYS SELL!!! CLOSING HELP AVAILABLE!!!! *** ZILLOW HAS A GLITCH which is showing that this property is in Gaithersburg. It is not! It is in middle river/Baltimore County Maryland! Please use Google maps before scheduling your showing to confirm you have chosen the correct area! Sunset Paradise in Middle River! Spacious 4BR Home with Sweeping Water Views & Pool! Experience the vacation lifestyle every day in this stunning single-family home in Middle River! Perfectly positioned to capture breathtaking "Golden Hour" sunsets and expansive water views, this residence offers the perfect blend of relaxation and entertainment potential. Step inside to a spacious main level designed for gathering. Flow effortlessly from the inviting living room to the formal dining room, ideal for holiday meals. The heart of the home is the kitchen, featuring durable Corian countertops and ample cabinetry, which opens to a cozy den—perfect for a home office or quiet reading nook. A convenient half-bath rounds out the main floor. The upper level serves as a true retreat, hosting a generous Primary Suite with an en-suite bath. Two additional bright bedrooms and a second full hallway bathroom provide plenty of space for family or guests. Need more space? The fully finished basement is a standout feature, offering a massive living area, a fourth bedroom, and a third full bathroom. This space is perfectly suited for an in-law suite, teen retreat, or private guest quarters. Outside, your backyard oasis awaits. Host summer barbecues on the rear deck while soaking in the water views, or cool off in the refreshing above-ground pool. Complete with a one-car garage and located just moments from local marinas and parks, this home is a rare find. Schedule your private tour today and get ready to watch the sun go down in style!
    83 days
    |
    6,217
    |
    299
    |

    Likely to sell faster than

    Zillow last checked: 8 hours ago

    Listing updated: February 05, 2026 at 02:07am

    Listed by:

    Story Casselberry 410-963-8518,

    Berkshire Hathaway HomeServices PenFed Realty 410-647-8000

    Source: Bright MLS,MLS#: MDBC2147390MLS Logo

    Tour with a local agent

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 4
    • Bathrooms: 4
    • Full bathrooms: 3
    • 1/2 bathrooms: 1
    • Main level bathrooms: 1
    Rooms
    • Room types: Living Room, Dining Room, Kitchen, Family Room, Basement, Additional Bedroom
    Other
    • Level: Lower
    Basement
    • Features: Bathroom - Tub Shower, Flooring - Carpet
    • Level: Lower
    Dining room
    • Level: Main
    Family room
    • Level: Main
    Kitchen
    • Features: Countertop(s) - Solid Surface, Kitchen - Gas Cooking, Pantry
    • Level: Main
    Living room
    • Features: Fireplace - Other, Flooring - Carpet
    • Level: Main
    Heating
    • Central, Natural Gas
    Cooling
    • Other, Central Air, Ceiling Fan(s), Electric
    Appliances
    • Included: Microwave, Dishwasher, Dryer, Oven/Range - Gas, Refrigerator, Stainless Steel Appliance(s), Washer, Gas Water Heater
    Features
    • Soaking Tub, Bathroom - Stall Shower, Bathroom - Walk-In Shower, Dining Area, Family Room Off Kitchen, Formal/Separate Dining Room, Kitchen - Table Space, Pantry, Primary Bath(s), Walk-In Closet(s)
    • Basement: Combination,Finished,Interior Entry,Space For Rooms,Walk-Out Access
    • Number of fireplaces: 1
    Interior area
    • Total structure area: 2,880
    • Total interior livable area: 2,424 sqft
    • Finished area above ground: 1,920
    • Finished area below ground: 504
    Video & virtual tour

    Property

    Parking
    • Total spaces: 3
    • Parking features: Basement, Garage Faces Front, Inside Entrance, Attached, Driveway
    • Attached garage spaces: 1
    • Uncovered spaces: 2
    Accessibility
    • Accessibility features: None
    Features
    • Levels: Three
    • Stories: 3
    • Patio & porch: Deck
    • Has private pool: Yes
    • Pool features: Above Ground, Private
    • Fencing: Full
    • Has view: Yes
    • View description: Creek/Stream, River, Water
    • Has water view: Yes
    • Water view: Creek/Stream,River,Water
    Lot
    • Size: 7,669 Square Feet
    Details
    • Additional structures: Above Grade, Below Grade
    • Parcel number: 04152400002755
    • Zoning: R
    • Special conditions: Standard

    Construction

    Type & style
    • Home type: SingleFamily
    • Architectural style: Colonial
    • Property subtype: Single Family Residence
    Materials
    • Combination
    • Foundation: Block, Slab, Other
    Condition
    • New construction: No
    • Year built: 2005

    Utilities & green energy

    • Sewer: Public Sewer
    • Water: Public

    Community & HOA

    Community
    • Subdivision: Kingston Park
    HOA
    • Has HOA: No
    Location
    • Region: Middle River

    Financial & listing details

    • Price per square foot: $179/sqft
    • Tax assessed value: $356,633
    • Annual tax amount: $4,325
    • Date on market: 12/2/2025
    • Listing agreement: Exclusive Right To Sell
    • Ownership: Fee Simple
    Get pre-qualifiedBe ready to make an offer.
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    Estimated market value

    $433,400

    $412,000 - $455,000

    $3,565/mo

    Price history

    Price history
    DateEventPrice
    2/5/2026Price change$435,000-1.1%$179/sqft
    Source: Bright MLS #MDBC2147390 Report a problem
    1/29/2026Price change$440,000-1.1%$182/sqft
    Source: Bright MLS #MDBC2147390 Report a problem
    1/19/2026Price change$445,000-2%$184/sqft
    Source: Bright MLS #MDBC2147390 Report a problem
    1/14/2026Price change$454,000-1.1%$187/sqft
    Source: Bright MLS #MDBC2147390 Report a problem
    12/30/2025Price change$459,000-2.1%$189/sqft
    Source: Bright MLS #MDBC2147390 Report a problem
    12/2/2025Listed for sale$469,000+19%$193/sqft
    Source: Bright MLS #MDBC2147390 Report a problem
    8/16/2021Sold$394,000$163/sqft
    Source: Public Record Report a problem
    5/27/2021Sold$394,000-0.3%$163/sqft
    Source: Bright MLS #MDBC523870 Report a problem
    5/1/2021Pending sale$395,000$163/sqft
    Source: Bright MLS #MDBC523870 Report a problem
    4/4/2021Contingent$395,000+8.2%$163/sqft
    Source: Bright MLS #MDBC523870 Report a problem
    4/2/2021Listed for sale$365,000+22.1%$151/sqft
    Source: Bright MLS #MDBC523870 Report a problem
    11/4/2015Listing removed$299,000$123/sqft
    Source: Atlas Premier Realty LLC #BC8533426 Report a problem
    9/4/2015Price change$299,000-0.3%$123/sqft
    Source: Atlas Premier Realty LLC #BC8533426 Report a problem
    6/24/2015Price change$300,000-1.6%$124/sqft
    Source: Atlas Premier Realty LLC #BC8533426 Report a problem
    6/8/2015Price change$305,000-1.6%$126/sqft
    Source: Atlas Premier Realty LLC #BC8533426 Report a problem
    6/2/2015Listed for sale$310,000$128/sqft
    Source: Atlas Premier Realty LLC #BC8533426 Report a problem
    3/25/2015Listing removed$310,000$128/sqft
    Source: Atlas Premier Realty, LLC #BC8533426 Report a problem
    3/18/2015Pending sale$310,000$128/sqft
    Source: Atlas Premier Realty, LLC #BC8533426 Report a problem
    2/9/2015Price change$310,000-2.8%$128/sqft
    Source: Atlas Premier Realty, LLC #BC8533426 Report a problem
    8/17/2014Price change$319,000-3%$132/sqft
    Source: Long & Foster Real Estate #BC8394575 Report a problem
    7/3/2014Listed for sale$329,000+6.1%$136/sqft
    Source: Long & Foster Real Estate #BC8394575 Report a problem
    4/9/2009Sold$310,000-6%$128/sqft
    Source: Public Record Report a problem
    6/10/2008Listing removed$329,900$136/sqft
    Source: Listhub #BC6363643 Report a problem
    5/25/2008Listed for sale$329,900+11.3%$136/sqft
    Source: Listhub #BC6363643 Report a problem
    6/27/2005Sold$296,370-16%$122/sqft
    Source: Public Record Report a problem
    5/5/2003Sold$353,000$146/sqft
    Source: Public Record Report a problem

    Public tax history

    Public tax history
    YearProperty taxesTax assessment
    2025$5,150 +29.8%$356,633 +8.9%
    2024$3,969 +9.8%$327,467 +9.8%
    2023$3,615 +2.6%$298,300
    2022$3,525 +2.6%$298,300 +5.2%
    2021$3,435 +2.7%$283,433 +2.7%
    2020$3,345 $276,000
    2019$3,345 $276,000
    2018$3,345 -0.1%$276,000 -0.1%
    2017$3,350 -20.4%$276,400
    2016$4,208 $276,400
    2015$4,208 $276,400 -7%
    2014$4,208 $297,300
    2013-- $297,300 -9.9%
    2012-- $329,867 +1.8%
    2011-- $324,000 +2.2%
    2010-- $317,140 +2.2%
    2009-- $310,240 +2.3%
    2008-- $303,340 +1.5%
    2007-- $298,740 +1.6%
    2006-- $294,140 +1.6%
    2005-- $289,540 +385.6%
    2004-- $59,620
    2003-- $59,620

    Find assessor info on the county website

    BuyAbility℠ payment

    Est. payment
    $2,401/mo
    Principal & interest
    $2028
    Property taxes
    $373

      Climate risks

      Neighborhood: 21220

      Nearby schools

      GreatSchools rating
      Schools provided by the listing agent
      • District: Baltimore County Public Schools

      Source: Bright 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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