Welcome to 403 Thornhill Court! This beautifully maintained three-level single family home offers 4 bedrooms and 2.5 bathrooms. It is tucked away on a quiet cul-de-sac in the sought-after Harbor Valley Estates. This residence blends comfort, functionality, and convenience — perfect for anyone seeking a move-in ready home in northern Anne Arundel County. Step inside to the main level which features a bright and open living area perfect for both relaxing and entertaining. The kitchen offers ample counter space and storage, opening to a dining area ideal for everyday meals or gatherings. Upstairs, you’ll find four generous bedrooms, including a primary suite with a private full bath and plenty of closet space. The finished lower level provides additional living space — great for an entertainment room, home office, or gym — along with a laundry area. Enjoy one of the biggest lots in the neighborhood, a space for outdoor activities, gatherings, or pets. This home offers easy access to local shops, parks, and major commuter routes. Bigger updates include ROOF - 2013, indoor & outdoor HVAC- 2017 currently under constellation home until Sept 2026.
Sold for $410,000
$410,000
403 Thorn Hill Ct, Baltimore, MD 21225
4beds
1,824sqft
Single Family Residence
Built in 1989
0.29 Acres Lot
$418,500 Zestimate®
$225/sqft
$2,806 Estimated rent
Home value
$418,500
$389,000 - $448,000
$2,806/mo
Zestimate® history
Owner options
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$2,806/mo
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$2,124/mo
Est. payment
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$2,124/mo
Est. payment
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List your homeWhat's special
Laundry areaFour generous bedroomsQuiet cul-de-sacPlenty of closet space
Zillow last checked:
Listing updated:
Listed by:
willy guerra 240-606-5650,
Douglas Realty, LLC,
Listing Team: The Re Home Group, Co-Listing Team: The Re Home Group,Co-Listing Agent: Robert M Carter Jr. 443-677-3058,
Douglas Realty, LLC
Bought with:
Steve Miller, 653917
Cummings & Co. Realtors
Source: Bright MLS,MLS#: MDAA2130762
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 3
- Full bathrooms: 2
- 1/2 bathrooms: 1
- Main level bathrooms: 3
- Main level bedrooms: 4
Basement
- Area: 896
Heating
- Heat Pump, Electric
Cooling
- Other, Electric
Appliances
- Included: Electric Water Heater
Features
- Basement: Partially Finished
- Has fireplace: No
Interior area
- Total structure area: 2,720
- Total interior livable area: 1,824 sqft
- Finished area above ground: 1,824
- Finished area below ground: 0
Property
Parking
- Parking features: Driveway, Off Street
- Has uncovered spaces: Yes
Accessibility
- Accessibility features: None
Features
- Levels: Three
- Stories: 3
- Pool features: None
Lot
- Size: 0.29 Acres
Details
- Additional structures: Above Grade, Below Grade
- Parcel number: 020538590046649
- Zoning: R5
- Special conditions: Standard
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial
- Property subtype: Single Family Residence
Materials
- Vinyl Siding
Condition
- New construction: No
- Year built: 1989
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
Community & HOA
Community
- Subdivision: Harbor Valley Estates
HOA
- Has HOA: Yes
- HOA fee: $100 annually
Location
- Region: Baltimore
Financial & listing details
- Price per square foot: $225/sqft
- Tax assessed value: $324,100
- Annual tax amount: $3,955
- Date on market: 11/14/2025
- Listing agreement: Exclusive Right To Sell
- Ownership: Fee Simple
Price history
| Date | Event | Price |
|---|---|---|
| 12/22/2025 | Sold | $410,000+2.5%$225/sqft |
Source:  Bright MLS #MDAA2130762 Report a problem | ||
| 11/18/2025 | Pending sale | $400,000$219/sqft |
Source: Bright MLS #MDAA2130762 Report a problem | ||
| 11/14/2025 | Listed for sale | $400,000$219/sqft |
Source: Bright MLS #MDAA2130762 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $4,054 +17.5% | $324,100 +2.9% |
| 2024 | $3,449 +3.3% | $314,967 +3% |
| 2023 | $3,340 +7.7% | $305,833 +3.1% |
| 2022 | $3,101 +4.5% | $296,700 +4.5% |
| 2021 | $2,966 +4.6% | $283,867 +4.7% |
| 2020 | $2,835 +4.9% | $271,033 +5% |
| 2019 | $2,703 +5.5% | $258,200 +2.2% |
| 2018 | $2,561 +1.7% | $252,600 +2.3% |
| 2017 | $2,518 | $247,000 +2.3% |
| 2016 | -- | $241,400 |
| 2015 | -- | $241,400 |
| 2014 | -- | $241,400 -2.5% |
| 2013 | -- | $247,500 |
| 2012 | -- | $247,500 |
| 2011 | -- | $247,500 -23.3% |
| 2010 | -- | $322,610 +11.3% |
| 2009 | -- | $289,750 +12.8% |
| 2008 | -- | $256,890 +14.7% |
| 2007 | -- | $224,030 +13.2% |
| 2006 | -- | $197,846 +15.3% |
| 2005 | -- | $171,663 +18% |
| 2004 | -- | $145,480 +1% |
| 2003 | -- | $144,000 +1% |
| 2002 | -- | $142,520 +1% |
| 2001 | -- | $141,040 |
Find assessor info on the county website
Neighborhood: 21225
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Nearby schools
GreatSchools rating
- 3/10Brooklyn Park Elementary SchoolGrades: PK-5Distance: 0.3 mi
- 6/10Brooklyn Park Middle SchoolGrades: 6-8Distance: 0.5 mi
- 4/10North County High SchoolGrades: 9-12Distance: 2.2 mi
Schools provided by the listing agent
- District: Anne Arundel 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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- Maryland
- Anne Arundel County
- Brooklyn Park
- 21225
- 403 Thorn Hill Ct
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