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$1,595,000 Just Listed

  • For Sale
  • Active
  • Single Family
  • 6 Beds
  • 6 Full Baths
  • 1 Partial Bath
  • 6,946 Sq. Ft.
  • 2 Car Garage
  • Updated 1 hour ago

Next open house:

Open House: 11:00 AM - 1:00 PM

Saturday 7/11 11:00 AM - 1:00 PM

3510 Thornton Lane,Ellicott City, MD 21042

3510 Thornton LaneEllicott CityMD21042

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Join us at 3510 Thornton Lane on:

  • Open House: 11:00 AM - 1:00 PM

    Sunday 7/12 11:00 AM - 1:00 PM

    3510 Thornton Lane,Ellicott City, MD 21042
    3510 Thornton LaneEllicott CityMD21042
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Experience over 6,800 square feet of luxurious living space in this exceptional home, perfectly situated in Ellicott City's sought-after Westmount community with breathtaking sunset views. Showcasing high-end finishes, sophisticated design, a finished walkout lower level, and a desirable main-level bedroom suite, this residence offers an unparalleled blend of elegance and comfort. A stately brick facade and welcoming front porch create impressive curb appeal, while the open, airy interior features wide-plank luxury vinyl flooring, and a timeless neutral palette throughout. The grand foyer is flanked by a formal dining room with elegant accent molding and a private home office, setting the tone for refined living. The spectacular two-story family room is highlighted by a coffered ceiling and a gas fireplace with a custom raised marble hearth and surround, seamlessly flowing into the gourmet kitchen and breakfast area. Designed for both everyday living and entertaining, the kitchen features an oversized quartz island with breakfast bar seating beneath designer pendant lighting, upgraded custom cabinetry, premium stainless steel appliances, and a five-burner cooktop. A butler's pantry with electric service for a future wine cooler, along with a convenient mudroom with built-in hall tree, powder room, and garage access, adds thoughtful functionality. A private main-level bedroom suite with an en suite bath provides ideal accommodations for guests or multigenerational living. Upstairs, an open overlook leads to four generously sized bedrooms, each with its own en suite full bath and walk-in closets. The luxurious primary suite offers a tray ceiling, dual walk-in closets, and a spa-inspired bath featuring upgraded tile, dual vanities, and a stunning waterfall tile shower. The finished walkout lower level is designed for exceptional entertaining and recreation, offering a spacious recreation room with a fully equipped wet bar, an exercise room, an additional bedroom and full bath, abundant storage, and wide walkout stairs leading to the backyard. Outdoor living is equally impressive with an expansive deck, patio, and hot tub, all perfectly positioned to capture spectacular sunset views. Ideally located just minutes from major commuter routes, premier shopping, dining, and entertainment, this extraordinary home combines luxury, space, and an unbeatable location.

Full Property Details for 3510 Thornton Ln

General

  • Price: $1,595,000
  • HOA FEE: $125/month
  • HOA FEE FREQ.: Quarterly
  • Taxes: $17,321 (2025)
  • Status: Active
  • Type: Single Family
  • Source: BrightMLSMidAtlantic
  • MLS ID: MDHW2069500
  • Updated: Today (7/9/2026)
  • Added to Site: Today

Interior

  • Rooms/Areas: Dining Room, Primary Bedroom, Bedroom 2, Bedroom 3, Bedroom 4, Bedroom 5, Kitchen, Family Room, Foyer, Exercise Room, Laundry, Mud Room, Office, Recreation Room, Utility Room, Bedroom 6
  • Interior Features: Breakfast Area, Built-Ins, Butlers Pantry, Carpet, Ceiling Fan(s), Crown Moldings, Dining Area, Entry Level Bedroom, Family Room Off Kitchen, Formal/Separate Dining Room, Kitchen - Eat-In, Kitchen - Island, Kitchen - Table Space, Pantry, Primary Bath(s), Recessed Lighting, Walk-in Closet(s)
  • Fireplace: Yes
  • Number of Fireplaces: 1
  • Fireplace(s): Gas/Propane, Mantel(s)
  • Appliances: Cooktop, Dishwasher, Disposal, Energy Efficient Appliances, ENERGY STAR Clothes Washer, Oven - Double, Oven - Wall, Refrigerator, Stainless Steel Appliances, Washer - Front Loading
  • Flooring: Luxury Vinyl Plank, Ceramic Tile, Carpet

Rooms

Bathrooms

  • Total Bathrooms: 7
  • Full Bathrooms: 6
  • Half Bathrooms: 1
  • Upper Floor Baths: 4
  • Upper - Full Baths: 4
  • Main Floor Baths: 2
  • Main - Full Baths: 1
  • Main - 1/2 Baths: 1
  • Lower Floor Baths: 1
  • Lower - Full Baths: 1

Bedrooms

  • Total Bedrooms: 6
  • Bedrooms Upper: 4
  • Bedrooms Lower: 1
  • Bedrooms Main & Up: 1

Other Rooms

  • Laundry: Upper Floor

Exterior

  • Exterior Features: Exterior Lighting
  • Porch/Patio/Deck: Patio(s), Porch(es)

Parking

  • Garage: Yes
  • Garage Spaces: 2
  • Total Spaces: 2
  • Parking Features: Concrete Driveway
  • Parking Type: Attached Garage, Driveway
  • Garage Description: Garage - Front Entry, Garage Door Opener, Inside Access

Location

  • County: HOWARD
  • Subdivision: WESTMOUNT
  • Driving Directions: Please use GPS for the most accurate directions.

School Information

  • School District: Howard County Public Schools

Community

  • Association: Yes

Heating & Cooling

  • Central air: Yes
  • Cooling Type: Ceiling Fan(s), Central A/C
  • Cooling Fuel: Electric
  • Heating Type: Programmable Thermostat
  • Heating Fuel: Natural Gas
  • Water Heater: Natural Gas

Utilities

  • Sewer: Public Sewer
  • Water: Public

Structural Information

  • Architectural Style: Colonial
  • Structure Type: Detached
  • Construction: Brick, Vinyl Siding
  • Basement: Yes
  • Basement Entrance: Yes
  • Basement Desc.: Fully Finished, Heated, Improved, Interior Access, Outside Entrance, Walkout Stairs, Sump Pump
  • Foundation: Other
  • Walls/Ceilings: 2 Story Ceilings, Dry Wall, Tray Ceilings
  • Windows: Double Hung, Double Pane, Screens, Vinyl Clad
  • Doors: French
  • Stories Description: Lower 1, Main, Upper 1
  • Square Feet: 6,946
  • Sq. Ft. Source: Assessor
  • Living Area: 6,857 Sq. Ft.
  • Finished Above Grnd: 4,738 Sq. Ft.
  • Finished Below Grnd: 2,119 Sq. Ft.
  • Year Built: 2020
  • Year Built Source: Assessor

Unit Information

Unit 1

  • Bathrooms-Lower: 1
  • Bedrooms-Lower: 1

Lot Features

  • Property View: Garden/Lawn, Scenic Vista
  • Lot Size (Acres): 0.16
  • Lot Size (Sq. Ft.): 7,057
  • Lot Size Source: Assessor
  • Zoning: R-ED
  • Lot Description: Backs - Parkland, Front Yard, Landscaping, Rear Yard, SideYard(s)

Financial Considerations

  • Price Per Sq. Ft.: $336.64
  • Association Fee: $376
  • Assoc Fee Freq.: Quarterly
  • Assessment Year: 2026
  • County Tax: $13,447
  • County Tax Freq: Annually
  • Tax w/Assessment: $1,359,533
  • Tax Amount: $17,321
  • Tax Year: 2025
  • Tax Total Finished Sq. Ft.: 6857

Disclosures and Reports

  • Ownership: Fee Simple
  • Lot Number: 127

Listed by Northrop Realty, Stephanie M McClellan

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Listing agent

— 3510 Thornton Ln —

  • Stephanie M McClellan

    Northrop Realty

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 3510 Thornton Ln

School District:Howard County Public Schools
NameGradesDistance
Triadelphia Ridge Elementary School
13400 Triadelphia Road, Ellicott City, MD 21042
K-55.3 mi
Folly Quarter Middle School
13500 Triadelphia Road, Ellicott City, MD 21042
6-85.6 mi
Glenelg High School
14025 Burntwoods Road, Glenelg, MD 21737
9-126.5 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 3510 Thornton Ln Get Price Alerts and Save Property

Date
Details
Price
Change
Source
7/09/2026
Listed
$1,595,000
47.49%
MLS
6/16/2020
Sold
$1,081,443
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 3510 Thornton Ln

Year
Property Taxes
Change
Tax Assessment
Change
2025
$17,261
51%
$1,258,867
9%
2022
$11,468
—
$1,158,200
6%
2022
$11,468
—
$1,088,333
7%
2022
$11,468
349%
$1,018,467
7%
2019
$2,552
—
$948,600
1%
2021
$2,543
—
$938,633
430%
2020
$2,543
—
$177,000
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

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NMLS#: 1598647

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Listed by Northrop Realty, Stephanie M McClellan

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3510 Thornton Lane, Ellicott City, MD 21042 (MLS# MDHW2069500) is a Single Family property with 6 bedrooms, 6 full bathrooms and 1 partial bathroom. 3510 Thornton Lane is currently listed for $1,595,000 and was received on July 09, 2026. Want to learn more about 3510 Thornton Lane? Do you have questions about finding other Single Family real estate for sale in Ellicott City? You can browse all Ellicott City real estate or contact a Coldwell Banker agent to request more information.

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