About 21117 Catnip Ct
Absolutely stunning home in Leonardtown’s sought-after Kingston Subdivision! Perched on a hill with mature trees, beautiful landscaping, and plenty of open yard space, this 5BR/3.5BA home boasts over $165K in upgrades. Enjoy new high-efficiency HVAC systems (2023 & 2025), architectural roof (2018), luxury vinyl plank flooring, gourmet kitchen with granite countertops, tile backsplash, Kraus sink & stainless GE appliances, plus fully renovated baths with granite vanities, soaking tub & Kohler fixtures. Outdoor living includes a composite deck, fenced yard, attached garage, rebuilt driveway, and two sheds—one a 20’x24’ Amish-built with lofts & electric, the other ideal for an art studio or fitness space. Whole-home filtration, sump pump w/ backup, and chimney updates add peace of mind. Minutes to historic Leonardtown, waterfront dining, and with easy access to Pax River Naval Base. One of the nicest homes in the area—attention to detail throughout!
Features of 21117 Catnip Ct
| MLS® # | MDSM2027048 |
|---|---|
| Price | $649,900 |
| Bedrooms | 5 |
| Bathrooms | 3.50 |
| Full Baths | 3 |
| Half Baths | 1 |
| Square Footage | 3,526 |
| Acres | 1.38 |
| Year Built | 2003 |
| Type | Residential |
| Sub-Type | Detached |
| Style | Colonial |
| Status | Active |
Community Information
| Address | 21117 Catnip Ct |
|---|---|
| Subdivision | NONE AVAILABLE |
| City | LEONARDTOWN |
| County | SAINT MARYS-MD |
| State | MD |
| Zip Code | 20650 |
Amenities
| Parking | Asphalt Driveway |
|---|---|
| # of Garages | 2 |
| Garages | Garage - Front Entry, Inside Access |
| Is Waterfront | No |
Interior
| Heating | Heat Pump(s) |
|---|---|
| Cooling | Central A/C |
| Has Basement | Yes |
| Basement | Fully Finished |
| Fireplace | Yes |
| # of Fireplaces | 1 |
| # of Stories | 3 |
| Stories | 3 |
Exterior
| Exterior Features | Outbuilding Apartment, Patio, Porch(es) |
|---|---|
| Lot Description | Backs to Trees, Cleared, Front Yard, Landscaping, No thru street, Open, Rear Yard, Road Frontage, Rural, SideYard(s), Trees/Wooded, Partly Wooded |
| Roof | Architectural Shingle |
| Foundation | Slab |
School Information
| District | ST. MARY'S COUNTY PUBLIC SCHOOLS |
|---|---|
| Elementary | LEONARDTOWN |
| Middle | LEONARDTOWN |
| High | LEONARDTOWN |
Additional Information
| Date Listed | October 10th, 2025 |
|---|---|
| Days on Market | 3 |
| Zoning | RPD |
| Foreclosure | No |
| Short Sale | No |
| RE / Bank Owned | No |
Listing Details
| Office | CENTURY 21 New Millennium |
|---|---|
| Contact Info | (443) 968-9595 |