Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$601,706$350 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 89How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026
Last sold for $108,000 on Mar 26, 1979

17730 ROSECROFT RD

LEXINGTON PARK, MD 20653
1.5
Baths
1,718 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
0.64 ac
Lot SizeThe size of the land the home sits on, from county records.
1968
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$602K
$533K low$671K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$108,000 · Mar 26, 1979
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$601,706
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$481,365

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,070 (2025)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$577,600 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$399,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$177,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$529,567
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$577,600

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.51
39
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
24
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
84
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
86
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
23
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.8 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.1 percent flood zone

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyST. MARY'S
Lot (acres)The size of the land the home sits on, from county records.0.64
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Mixed
PoolWhether the property has a pool, and what kind, such as in-ground.Spa/Hot Tub (Only)
ViewThe type of view from the property, or another feature of the site that affects value.Waterfront-Not Specified
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Porch · 154 ft²Boat access

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

M
Spring Ridge Middle SchoolC
Middle · Grades 6–8 · 3.9 mi
E
Ridge Elementary SchoolC
Elementary · Grades PK–5 · 5.0 mi
H
Great Mills High SchoolD+
High · Grades 9–12 · 6.7 mi

District: St. Marys County Public Schools

Neighborhood · ZIP 20653These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.126
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.94
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.32

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.11%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.24,562
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.655 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$94,568
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$118,240
Average tempThe average temperature here across a full year.57°F
Annual precipHow much rain and melted snow falls here in a typical year.44 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.57%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

17730 Rosecroft Rd measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Worth more than 94% of homes in Lexington Park 20653
  • Costs more per square foot than 97% of homes in Lexington Park 20653
  • Has a bigger lot than 71% of homes in Lexington Park 20653
  • Older than 83% of homes in Lexington Park 20653

What homes are worth in Lexington Park 20653

Each bar is how many homes fall in that price range. The marker is this home.

This home
$157K$818K

This home is worth more than 94% of homes in Lexington Park 20653.

How it measures up in Lexington Park 20653

The dot is this home. The mark in the middle is the typical home in Lexington Park 20653.

Estimated value$601,706
CheaperTypical $391,434Pricier

Pricier than 94% of homes nearby

Price per ft²$350
CheaperTypical $208Pricier

Pricier than 97% of homes nearby

Living area1,718 ft²
SmallerTypical 1,764 ft²Bigger

Bigger than 48% of homes nearby

Lot size0.64 ac
SmallerTypical 0.26 acBigger

Bigger than 71% of homes nearby

Year built1968
OlderTypical 1994Newer

Newer than 17% of homes nearby

How 17730 Rosecroft Rd ranks against every home in each area.
MeasureThis homeLexington Park 20653St. Mary's County
Estimated valuepricier than$601,70694% of homes83% of homes
Price per ft²pricier than$35097% of homes92% of homes
Living areabigger than1,718 ft²48% of homes47% of homes
Lot sizebigger than0.64 ac71% of homes47% of homes
Year builtnewer than196817% of homes17% of homes

About 17730 Rosecroft Rd

How much is 17730 Rosecroft Rd, Lexington Park, MD worth?

The TopHap Estimate for 17730 Rosecroft Rd, Lexington Park, MD is $601,706 as of Jul 14, 2026. The likely range is $532,730 to $670,682. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 17730 Rosecroft Rd, Lexington Park, MD last sell?

17730 Rosecroft Rd, Lexington Park, MD last sold on Mar 26, 1979 for $108,000, according to the county's recorded deed.

How big is 17730 Rosecroft Rd, Lexington Park, MD?

17730 Rosecroft Rd, Lexington Park, MD has 1.5 bathrooms, 1,718 square feet of living space and a 0.64-acre lot.

When was 17730 Rosecroft Rd, Lexington Park, MD built?

17730 Rosecroft Rd, Lexington Park, MD was built in 1968, making it 58 years old. The building has 1 story.

What schools serve 17730 Rosecroft Rd, Lexington Park, MD?

17730 Rosecroft Rd, Lexington Park, MD is assigned to Spring Ridge Middle School (middle), rated C; Ridge Elementary School (elementary), rated C; Great Mills High School (high), rated D+. All sit in St. Marys County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 17730 Rosecroft Rd, Lexington Park, MD compare to other homes in Lexington Park 20653?

Among the 6,719 homes in Lexington Park 20653, it is worth more than 94% of them ($601,706 against a typical $391,434), its price per square foot is higher than 97% of them ($350 against a typical $208), it is bigger than 48% of them (1,718 ft² against a typical 1,764 ft²), its lot is bigger than 71% of them (0.64 ac against a typical 0.26 ac) and it is newer than 17% of them (1968 against a typical 1994). Measured against all of St. Mary's County, it is worth more than 83% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 17730 Rosecroft Rd, Lexington Park, MD?

The 2025 property tax bill for 17730 Rosecroft Rd, Lexington Park, MD was $5,070. The county assessed it at $577,600.

Closest homes

More homes in Lexington Park 20653

Assigned schools

Explore the area

See this home in context

Open 17730 Rosecroft Rd on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map