Property Attributes
- MLS#MDMC2255248
- TypeSingle Family
- Listing Status ACTIVE
- CountyMONTGOMERY
- CityGaithersburg
- NeighborhoodDarnestown Outside
- Zip20878
- StyleRanch/Rambler
- Year Built1957
- Taxes$ 4776
- Price$ 509,500
- Bedrooms4
- Full Bathrooms1
- Half Bathrooms0
- Sqr Footage1306
- Lot Size0.5 Acres
Data Source:
Bright MLS
Property Description
**Unlocking Potential on a Half-Acre with NO HOA!** Welcome to **11900 Marmary Rd**, a versatile two-level retreat nestled on a prime, tree-shaded **0.5-acre lot** within the sought-after **Northwest High School cluster**. Offering seamless main-level living, exceptional outdoor space, and unmatched potential, this property is ready for your personal touch and updates. **Main-Level Highlights:** * **Inviting Curb Appeal:** Start your morning on the charming, covered front porch. * **Sunlit Interiors:** Hardwood flooring flows throughout the bright main level, highlighted by an oversized picture window that floods the spacious living room with natural light. * **Eats & Convenience:** The heart of the home features a cozy eat-in kitchen for casual dining, plus a dedicated upper-level laundry area for maximum daily convenience. * **Restful Quarters:** 3 comfortably sized bedrooms and 1 full bath are conveniently located on the main floor. **Versatile Walk-Out Lower Level:** * The fully finished walk-out basement adds massive functional space and value. * Easily serves as a **4th bedroom**, home office, fitness area, or dynamic recreation room. * Packed with abundant extra storage options to keep everything organized. **Your Private Outdoor Oasis:** * Unwind in the rear **screened-in sunroom** or entertain guests on the adjoining outdoor patio. * Enjoy endless backyard possibilities with a cozy **fire pit area**, a functional **storage shed**, and a charming playhouse. * **RVs & Vehicles Welcome:** Features an extended garage with extra storage, a **dedicated RV hookup**, and an expansive driveway with ample parking space. **Upgrades & Extras:** * Equipped with a **full-house water filtration system**. * Peace of mind included: Comes with a **1-Year Home Warranty**! * **Unbeatable Location:** Minutes to I-270, Kentlands, Great Seneca Highway, top shopping, dining, and commuter routes. *Property is ready for your vision and tailored renovations. Contact the listing agent directly for additional details or to schedule a private showing!*
| Elementary School | Middle School | High School |
|---|---|---|
| Diamond Elementary School | Lakelands Park Middle School | Northwest High School |
| Price History | |
|---|---|
| 9/16/2026 | Listed $509,500 |
General Features
| Living Area | 1306 |
|---|---|
| Sewer | Private Septic Tank |
| Heating | Central |
| Cooling | Window Unit(s) |
| Possession | Settlement,Negotiable |
| Zoning | RE2 |
| Architectural Style | Ranch/Rambler |
| Construction Materials | Frame |
| School District | MONTGOMERY COUNTY PUBLIC SCHOOLS |
| Year Built | 1957 |
| Levels | 2 |
| Tax Year | 2025 |
| Ownership | Fee Simple |
| Cool Fuel | Electric |
| Accessibility | Level Entry - Main |
| County | MONTGOMERY |
| New Construction | No |
| Property Type | Residential |
| HOA | No |
| Subdivision Name | DARNESTOWN OUTSIDE |
| Garage Y/N | No |
| Water Access Y/N | No |
| Other Structures | Above Grade,Below Grade |
| Full Baths | 1 |
| Status | ACTIVE |
| Directions | Marmary is off Great Seneca Hwy. Great Seneca Hwy to Longdraft to left on Marmary then take first left off Marmary. House on right. |
| City | GAITHERSBURG |
| Senior Community Y/N | No |
| Lot Size Units | Square Feet |
| Lot Size Square Feet | 21780.00 |
| Tax Assessed Value | 382167.0 |
| Tax Annual Amount | 4776.0 |
| Home Warranty Y/N | No |
| Structure Type | Detached |
| Condo/Coop Association fee Y/N | No |
| Bathrooms Full Main Level | 1 |
| Bathrooms Count Main Level | 1.00 |
| Price Per Sq Ft Total AG | 390.12 |
| Vacation Rental Y/N | No |
| Virtual Tour | https://my.matterport.com/show/?m=DcyQ9LjxN7C |
| Total SQFT | 2612 |
| Standard Status | Active |
| Year Built Source | Estimated |
| Legal Subdivision | DARNESTOWN OUTSIDE |
Interior Features
| Heating Fuel | Oil |
|---|---|
| Basement | Other |
| Hot Water | Other |
| Basement (Y/N) | Yes |
| Heating Y/N | Yes |
| Fireplace Y/N | No |
| Above Grade Finished Area | 1306 |
| Central Air Y/N | No |
| Total Bedrooms | 4 |
| Main Level Bedrooms | 3 |
| Below Grade Finished Area Unit Type | Square Feet |
| LivingAreaSource | Assessor |
| Below Grade Unfin Area Units | Square Feet |
| Below Grade Unfin SQFT | 1306 |
| Bedrooms Count All Lower Levels | 1 |
| Bedrooms Count Lower Level 1 | 1 |
| Above Grade Finished Area Unit Type | Square Feet |
| Total Baths | 1 |
Exterior Features
| Pool | No Pool |
|---|---|
| Water Source | Well |
| Type of Parking | Driveway |
| Land Use Code | R |
| Foundation Details | Permanent |
| Water View Y/N | No |
| Lot Size Acres | 0.50 |
| Lot Size Source | Estimated |
| Waterfront Y/N | No |
| Land Assessed Value | 220900.00 |
| Navigable Water Y/N | No |
| Water Oriented Y/N | No |
Amenities
- Foreclosure
- Views
- Short Sale
- New Construction
- Adult 55+
- Lease To Own
- No HOA Fees
- Furnished
- Primary On Main
- Air Conditioning
- Seller Finance
- Green
- Fixer Upper
- Horse
- Golf
- Fireplace
- Deck
- Garage
- Basement
- Pool
Property vs Single Family Average in 20878
In The Neighborhood
North Potomac
$ 3,150,000
- Type
- Single Family
- Size
- 7,902 SqFt
- Rooms
- 6 Beds + 7.5 Baths
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Copyright © MFRMLS.com All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers 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 on this site was last updated Last updated on September 26, 2026 1:08 AM UTC The listing information on this page last changed on Last updated on September 26, 2026 1:08 AM UTCd. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of MFR MLS.
All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Updated on September 26, 2026 1:08 AM UTC
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All or a portion of the multiple listing information is provided by the Williamsburg Multiple Listing Service, LLC, from a copyrighted compilation of listings. All WMLS information provided is deemed reliable but is not guaranteed accurate. The compilation of listings and each individual listing are ©2026 Central Virginia Regional Multiple Listing Service, LLC. All rights reserved.
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Last Updated: September 26, 2026 12:13 AM UTC