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15125 Devlin Dr , Glenelg, MD 21737
$3,000,000
Est. Payment: $15,967.26/mo
8 Bed
12 Bath
32000 Sqft
38.25 Acres
Status: active | Days on site: 90
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House Description

Strategically priced to maximize exposure and buyer competition. Seller requests highest and best offers by November 30 at 5pm. Seller reserves the right to accept an exceptional offer prior to the deadline. An extraordinary opportunity awaits at The Devlin Estate—an ultra-luxury legacy property at 15125 Devlin Drive set on 38.25 private acres in the rolling countryside of Glenelg. Envisioned as one of the most ambitious private residences in the Mid-Atlantic, the nearly 32,000-square-foot estate is already framed and enclosed, offering a rare chance to complete a world-class residence without the years of planning typically required. Architectural drama defines the home, from soaring two-story spaces and walls of windows capturing pastoral vistas to a sculptural floating spiral staircase connecting three expansive levels. The main floor was designed for grand-scale living and entertaining, with dual kitchens for daily use and catered events, expansive gathering areas, and a stately library suited for quiet work or private meetings. Upstairs, the spectacular two-story primary suite serves as a private sanctuary, featuring separate spa-inspired bathrooms and extraordinary dressing areas—including a dramatic two-story closet with a dedicated designer shoe showroom that might make even Imelda Marcos take notice—while eight generously sized bedrooms provide luxurious accommodations for family and guests. The lower level was conceived as a destination for recreation and entertainment, complete with a private bowling alley, dedicated theater room, and multiple flexible spaces ready to become a wellness suite, wine gallery, studio, or additional guest quarters. Outside, the estate’s scale continues across its 38.25-acre setting, offering exceptional privacy and sweeping countryside views alongside the home’s high-efficiency geothermal infrastructure for forward-thinking sustainable living. Despite its tranquil setting, the property offers convenient access to the Baltimore–Washington corridor via Interstate 70 and Interstate 95, placing major employers such as Johns Hopkins University and the National Security Agency within reach, while upscale shopping, dining, and entertainment await in nearby Columbia. Outdoor enthusiasts will also appreciate proximity to scenic escapes like Patapsco Valley State Park, completing a setting that blends privacy, accessibility, and natural beauty. With permits, approvals, and architectural plans already in place—saving an estimated five years of development time—The Devlin Estate offers discerning buyers a singular opportunity to complete one of Maryland’s most extraordinary residences and shape a true generational landmark. Howard County’s updated allowance for Accessory Dwelling Units (ADUs) enhances the flexibility of this estate, offering possibilities for private guest residences, extended family living, or staff quarters. All uses are subject to county approval. Private showings available by appointment. Mortgage savings may be available for buyers of this listing. Photos include virtual staging and virtual renderings.

Highlights

Listed by Hazel Shakur , 3013772042 Redfin Corp , 3016586186. Bright MLS

Property Type

Residential

Lot/Acreage
38.25

HOA Fee

Unknown

County

Howard

Neighborhood

Cattail Creek

School District

Howard County Public Schools

Listing ID

MDHW2072902

Questions about this listing?

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Interior Features

Bedrooms and Bathrooms
  • ▪ Bedrooms:8
  • ▪ Bathrooms:12
  • ▪ Full Bathrooms:9
  • ▪ 1/2 Bathrooms:3
Air Cond:Geothermal
Fireplaces:
Above Ground Sq Ft:21333
Below Ground Sq Ft:10667
Other:
  • ▪ Main Floor Bedrooms:1
  • ▪ Additional:2nd Kitchen, Additional Stairway, Bar, Built-Ins, Butlers Pantry, Central Vacuum, Curved Staircase, Elevator, Entry Level Bedroom, Floor Plan - Open, Kitchen - Gourmet, Primary Bath(s), Sauna, Sprinkler System, Walk-in Closet(s), WhirlPool/HotTub, Wine Storage
Water:Well

Exterior Features

Lot:Horse Property: No
Garage Capacity:28
Zoning:RCDEO
Others:
  • ▪ Additional:Excellent
Sewer:On Site Septic
Parking Features:Circular Driveway,Crushed Stone,Covered Parking,Inside Access,Oversized,Attached Garage,Driveway,Detached Garage,4+ Spaces,3+ Spaces,2+ Spaces,1+ Spaces
Principal Interest
$15,967
Taxes
$442
HOA
$0

Home Price

$3,000,000

Loan Details

30 yrs
7%

Down Payment

20%
$600,000
All calculations are estimates and provided by Blueroof360. Today’s Rates provided by Blueroof360. Information and interactive calculators are made available to you only as self-help tools for your independent use and are not intended to provide investment or tax advice. We cannot and do not guarantee their applicability or accuracy in regards to your individual circumstances. All examples are hypothetical and are for illustrative purposes. We encourage you to seek personalized advice from qualified professionals regarding all personal finance issues.
Monthly Price:
$15,967.26

Principal

Taxes

Principal Taxes HOA Total
Monthly $15,967.26 $442.17 $0.00 $16,409.43
Yearly $191,607.12 $5,306.00 $0.00 $196,913.12
Total $5,748,213.56 $159,180.00 $0.00 $5,907,393.56
Lender profile image
Chico Gordy
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Market insight data is pulled from the same city as the listing being viewed (Glenelg, MD).

The schools listed are within a 2-mile radius of the property; however, attendance is not guaranteed. Please contact the local school district to confirm zoning and enrollment options.

Information provided by Bright MLS, and is deemed reliable but not guaranteed accurate.

IDX service by Blueroof 360

Data last updated: 2026-11-13T21:11:33.000Z

© 2026 Bright MLS