- Overview
- Description
- Property Details
- Location
- Facts & Features
- Getting Around
- Nearby Homes





Street View
$1,700,000
Monthly Est:$8,462
6 Beds
- 5 Baths
4 full baths + 1 half bath
5,220sqft
2004 Diane Ln, Ellicott City, MD 21042
$1,700,000
$8,462/moEst:
Get Pre-Approved
Single Family Residence
Built in 2004
$-- HOA
1.04 acres lot
$326/sq.ft
Description
***Price Improvement!***
Welcome to this remarkable custom-built colonial home nestled on over an acre of beautifully landscaped grounds in the exclusive Patapsco Park Estates community of Ellicott City. Offering more than 5,600 square feet of finished living space, this home showcases exquisite craftsmanship, timeless design, and luxurious modern comforts. Step inside to find 6 plus spacious bedrooms, 5 bathrooms, 3 car garage and impeccable finishes throughout. The gourmet kitchen is designed for both everyday living and entertaining, featuring professional-grade appliances, granite countertops, and rich custom cabinetry. The family room with coffered ceilings and a wood-burning fireplace flows seamlessly to the outdoor living spaces. The luxurious primary suite is a true retreat, complete with a private balcony overlooking the serene backyard, a spa-inspired bath and dual custom walk-in closets. The fully finished lower level offers additional space for relaxation or entertainment, including a guest suite with a full bathroom, media room, wine cellar, home gym, gas fireplace and custom built-ins. Enjoy the outdoors from the expansive composite decking, custom stone patio, indoor/outdoor stereo system and grill area, surrounded by mature trees for privacy. Located in the highly sought-after Mt. Hebron area of Howard County, this home offers the perfect blend of luxury, privacy, and convenience—just a short walk to Patapsco State Park and close to major commuter routes, shopping, and top-rated schools. Meticulously maintained and thoughtfully designed, this home is ideal for those seeking refined living in a peaceful setting. Conveniently located between Baltimore and DC, this residence is a centrally located, commuter-friendly suburb. Don't miss your chance to tour this magnificent home and make it yours. Schedule your appointment today!
- Houzeo last checked: 10 hours ago
- Listing updated: May 27, 2026 at 1:50 pm
- Listing Provided by: Robert M Carter Jr. (443) 677-3058 , ERIN CARTER (443) 386-5781 | Douglas Realty LLC (410) 255-3690
- Source: Bright MLS-NJ | MLS#: MDHW2060866

Property Details
Status
Active
Type
Single Family Residence
No. of Stories
-
County
City
Neighborhood
--
Year Built
2004
HOA Fees
-
Finished Area
5,220 sqft
Lot Size
1.04 acres lot
Basement Area
- sqft
MLS Name
Bright MLS
MLS Number
MDHW2060866
MLS Status
ACTIVE-BRIGHT
Days on Market
41

Continue Your Journey in App
Find your dream home, receive real-time updates, and many more!
Download App
Continue Your Journey in App
Find your dream home, receive real-time updates, and many more!
Location
Facts & Features
Rooms
Bedrooms & bathrooms
Bedrooms: 6
Bathrooms: 5
Interior
Sewer
Public Sewer
Interior Features
Attic, 2nd Kitchen, Family Room Off Kitchen, Kitchen Gourmet, Breakfast Area, Kitchen Island, Kitchen Table Space, Dining Area, Kitchen Eat In, Chair Railings, Crown Moldings, Entry Level Bedroom, Upgraded Countertops, Primary Bath(s), Window Treatments, Wainscotting, Wood Floors, Recessed Lighting, Floor Plan Open, Floor Plan Traditional
Appliances
Cooktop, Dishwasher, Disposal, Dryer, Humidifier, Microwave, Oven Double, Oven Self Cleaning, Oven Wall, Range Hood, Refrigerator, Washer
Window Features
Atrium, Bay/bow, Double Pane Windows, Palladian, Screens
Exterior Features
Extensive Hardscape, Flood Lights, Stone Retaining Walls, Underground Lawn Sprinkler, Water Falls
Flooring
Carpet, Hardwood
Cooling
Ceiling Fan(s), Central A/c, Zoned
Heating
90% Forced Air, Energy Star Heating System, Forced Air
Construction
Year Built
Year Built: 2004
Home type
Single Family Residence
Foundation Details
Concrete Perimeter
Construction Materials
Brick, Hardi Plank Type
Utilities & Energy
Security Features
Electric Alarm, Security System
Water Source
Public
Fireplace Features
Fireplace Glass Doors
Basement
Daylight, Full, Fully Finished, Rear Entrance, Windows
Parking Features
Asphalt Driveway
Other Features
Patio And Porch Features
Balcony, Deck, Patio
Lot Features
Backs To Trees, Landscaping, Partly Wooded, Trees/wooded, Private
Subdivision Name
Patapsco Park Estates
Price History
| Date | Event | Price |
|---|---|---|
05/20/2026 Source: | Price Decreased | $1,700,000 -8.11% $326/sqft |
04/28/2026 Source: | Price Increased | $1,850,000 +8.82% $354/sqft |
04/17/2026 Source: | Listed for Sale | $1,700,000 -15.00% $326/sqft |
04/17/2026 Source: | Price Increased | $1,999,999 +66.67% $383/sqft |
04/19/2022 Source: | Price Increased | $1,200,000 +42.86% $230/sqft |
Show more
Getting Around 2004 Diane Ln
Walk Score®
Car-Dependent
0/100
Transit Score®
No Nearby Transit
0/100
Data provided by Redfin
Nearby Homes
Find Homes by Property Features in Ellicott City, MD
Nearby New Homes For Sale
Based on information from Bright MLS through Oct 09, 2026, 02:30PM. Listing information is from various brokers who participate in the Bright MLS IDX program and not all listings may be visible on the site. The property information being provided on or through the website is for the personal, non-commercial use of consumers and such information may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Some properties which appear for sale on the website may no longer be available because they are for instance, under contract, sold or are no longer being offered for sale. Property information displayed is deemed reliable but is not guaranteed. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. © 2026 Bright MLS, Inc. All Rights Reserved. Click here for more information
Advertising Broker: Joe Hawkins | Hawkins Real Estate Services









