Set quietly within 12 picturesque acres overlooking a peaceful creek, Tower Hill Retreat offers an extraordinary opportunity to experience refined country living in a natural setting. This impressive estate features 5 bedrooms (with potential for a sixth) and 5 full and 2 half bathrooms in a thoughtfully designed and exceptionally versatile floor plan. Rich hardwood and tile flooring extend throughout the main level of the home while dramatic floor-to-ceiling windows invite abundant natural light and frame captivating views of the surrounding woodland landscape. Multiple living areas throughout the original section of the home provide comfortable gathering spaces, while the substantial Ripple Brothers addition creates expansive living areas ideal for entertaining, recreation, or extended family living. For automotive enthusiasts, hobbyists, or those needing exceptional storage, the property offers eight garage bays, including a detached three-car garage with loft space featuring plumbing and electric—presenting an incredible opportunity for a future guest suite, au pair quarters, or private studio. Thoughtfully cared for grounds surround the home; a private nature retreat where peaceful creek views, mature trees, and beautifully maintained yard space provide an unparalleled sense of serenity.
Single-familyProperty Type
1973Year Built
12 acresLot Size
$149Price/Sq.Ft.
$17/moHOA Dues
8 garage spacesParking
Listed by Barbara Stellway• KW Metro Center
•703-535-3610 (broker)
•smccullar@kw.com (broker)
Bought with Karen Taylor• JPAR Real Estate Professionals
Est. $3,076 per month, based on comparable rentals
Sale and tax history for 20045 Tower Hill Rd
Sale History
Tax History
Date
Event
Price
BRIGHT MLS #MDSM2029738
May 15, 2026
Sold
$1,100,000
$149/sq ft
May 8, 2026
Pending
—
Apr 1, 2026
Contingent
—
Mar 20, 2026
Listed
$1,450,000
$197/sq ft
Mar 15, 2026
Coming Soon
$1,450,000
$197/sq ft
As the MLS and public records start to fill up, we'll list the details here.
Public record
Public record
Zoning
Permits
Beds
—
Baths
2.5
Stories
2
Lot width
—
Lot depth
—
Lot size
12 Acres
Year renovated
—
Sq. Ft.
4,267
Year built
1973
Style
Single Family Residential
County
St. Mary's County
APN
03040275
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Feb 13, 2017.
RPD
Rural Preservation District
The regulations of Rural Preservation Districts are intended to foster agricultural, forestry, mineral resource extraction, and aquacultural uses and protect the land base necessary to support these activities. Low density residential development in this type of district is permitted subject to performance standards that maintain the rural character of the district in recognition of the fact that a full range of public facilities is not provided or planned. The farmer has the right to farm without being restricted by neighboring residential areas. Restricted hours of operation for farm equipment, restricted odor-producing fertilizers, or mandatory noise reductions may not be imposed on farmers in an RPD zoning district. The general intent of the district is to encourage farming without undue burden on the landowner. In accordance with these intentions, the following provisions for the protection of agricultural uses will apply: (1) Any farm use of land is permitted. (2) Operation, at any time, of machinery used in farm production or the primary processing of agricultural products is permitted. (3) Normal agricultural activities and operations in accordance with good husbandry practices, which do not cause bodily injury or directly endanger human health, are permitted and preferred activities, including activities that may produce normal agriculture related noise and odors. (4) The sale of farm products produced on the farm where the sales are made is permitted.
Permitted uses
Include but are not limited to:
Equestrian facility
Greenhouse / nursery
Livestock production
Winery & vineyard
Housing-Single unit
Manufacturing
Bed & breakfast
Agriculture-Cropland
Agriculture-Grove / orchard
Timberland
Jan 12, 2021 • Final
Electrical
Install a new generator.
Addition
Electrical
Generator
Jan 13, 2020 • Active
Electrical only
Install a new generator.
Electrical
Generator
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Parking
Parking Information
# of Detached Garage Spaces: 3
# of Attached Garage Spaces: 5
Garage Features: Additional Storage Area, Garage - Side Entry, Garage Door Opener, Inside Access, Oversized
# of Total Garage and Parking Spaces: 14
Has Garage
# of Garage Spaces: 8
Driveway - # of Spaces: 6
Attached Garage, Detached Garage, Driveway
Interior
Bedroom Information
# of Bedrooms On 1st Upper Level: 4
# of Bedrooms On Main Level: 1
Bathroom Information
# of Bathrooms (Full) On 1st Upper Level: 2
# of Bathrooms (Half) On Main Level: 2
# of Bathrooms (Full) On Main Level: 2
# of Bathrooms (Full) On 1st Lower Level: 1
# of Bathrooms (Full) On All Upper Levels: 2
# of Bathrooms (Full) On All Lower Levels: 1
# of Bathrooms (Half): 2
# of Bathrooms (Full): 5
Interior Information
Appliances: Built-In Microwave, Built-In Range, Dishwasher, Disposal, Dryer, Exhaust Fan, Extra Refrigerator/Freezer, Icemaker, Oven - Double, Oven/Range - Gas, Range Hood, Six Burner Stove, Refrigerator, Stainless Steel Appliances, Washer, Water Heater
School District Name: ST. MARYS COUNTY PUBLIC SCHOOLS
Middle School Source: 3rd Party
High School Source: 3rd Party
School District Source: 3rd Party
Location Information
Outside City Limits
Directions: from north, take 5 or 4 south past Leonardtown HS and turn right on Whirlwind Road and then left on Medley's Neck Road to Tower Hill Road on right to 20045 on right
Road Surface Type: Gravel
Waterfrontage Information
On Waterfront
Water Oriented
Water Body Type: Creek
Water Body Name: Poplar Hill Creek
Public facts
Beds: —
Baths: 2.5
Sq. Ft.: 4,267
Stories: 2.0
Lot Size: 12 acres
Style: Single Family Residential
Year Built: 1973
Year Renovated: —
County: St. Mary's County
APN: 03040275
Home facts updated by county records on Feb 13, 2017
Around this home
Schools
Piney Point Elementary School
Public PreK-5 • Assigned • 4.2mi
7/10
Leonardtown Middle School
Public 6-8 • Assigned • 4.3mi
9/10
Leonardtown High School
Public 9-12 • Assigned • 4.0mi
8/10
Provided by GreatSchools
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
9/10 Heat Factor
7 days above 102° expected this year, 17 days in 30 years
6/10 Wind Factor
40% chance of strong winds in next 30 years
2/10 Air Factor
0 unhealthy days expected this year, 1 days in 30 years
Provided by First Street
Historical weather
Leonardtown, MD • 20650
Average low and high temperatures (°F)
40
26
45
30
62
41
70
50
75
57
86
67
88
71
80
65
78
62
69
50
59
42
46
31
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
94/ 100
Exceptional sunlight
Sunscore
There appears to be minimal shading by surrounding buildings, terrain, and vegetation.
10.3 hrs
6.4 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.46M – $1.76M
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