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Single Family ResidenceResidential
$418,729$395 / 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 92How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026

40166 ROSEBUD LN

LEONARDTOWN, MD 20650
1
Baths
1,060 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.
1.88 ac
Lot SizeThe size of the land the home sits on, from county records.
1972
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
3
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$419K
$387K low$451K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,958 (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.$449,700 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$448,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$452,900

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.58
72
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
29
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
83
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.12 in
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
StyleThe architectural style of the home, such as ranch or colonial.Conventional
CountyST. MARY'S
Lot (acres)The size of the land the home sits on, from county records.1.88
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
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
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 · 240 ft²Boat access

Transaction History(1)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

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

M
Leonardtown Middle SchoolA
Middle · Grades 6–8 · 4.1 mi
E
Benjamin Banneker Elementary SchoolB
Elementary · Grades PK–5 · 4.3 mi
H
Chopticon High SchoolB
High · Grades 9–12 · 6.4 mi

District: St. Marys County Public Schools

Neighborhood · ZIP 20650These 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.86
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.93
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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.27%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.14,455
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.137 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$131,365
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$152,851
Average tempThe average temperature here across a full year.57°F
Annual precipHow much rain and melted snow falls here in a typical year.45 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.57%

Owner Tools

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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

40166 Rosebud Ln 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 less than 71% of homes in Leonardtown 20650
  • Costs more per square foot than 96% of homes in Leonardtown 20650
  • Smaller than 93% of homes in Leonardtown 20650
  • Has a bigger lot than 74% of homes in St. Mary's County
  • Older than 79% of homes in St. Mary's County

What homes are worth in Leonardtown 20650

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

This home
$233K$1M

This home is worth more than 29% of homes in Leonardtown 20650.

How it measures up in Leonardtown 20650

The dot is this home. The mark in the middle is the typical home in Leonardtown 20650.

Estimated value$418,729
CheaperTypical $520,000Pricier

Pricier than 29% of homes nearby

Price per ft²$395
CheaperTypical $235Pricier

Pricier than 96% of homes nearby

Living area1,060 ft²
SmallerTypical 2,204 ft²Bigger

Bigger than 7% of homes nearby

Lot size1.88 ac
SmallerTypical 0.88 acBigger

Bigger than 69% of homes nearby

Year built1972
OlderTypical 1994Newer

Newer than 24% of homes nearby

How 40166 Rosebud Ln ranks against every home in each area.
MeasureThis homeLeonardtown 20650St. Mary's County
Estimated valuepricier than$418,72929% of homes48% of homes
Price per ft²pricier than$39596% of homes96% of homes
Living areabigger than1,060 ft²7% of homes11% of homes
Lot sizebigger than1.88 ac69% of homes74% of homes
Year builtnewer than197224% of homes21% of homes

About 40166 Rosebud Ln

How much is 40166 Rosebud Ln, Leonardtown, MD worth?

The TopHap Estimate for 40166 Rosebud Ln, Leonardtown, MD is $418,729 as of Sep 24, 2026. The likely range is $386,516 to $450,942. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 40166 Rosebud Ln, Leonardtown, MD last sell?

40166 Rosebud Ln, Leonardtown, MD last sold on Feb 24, 1998, according to the county's recorded deed.

How big is 40166 Rosebud Ln, Leonardtown, MD?

40166 Rosebud Ln, Leonardtown, MD has 1 bathrooms, 1,060 square feet of living space and a 1.88-acre lot.

When was 40166 Rosebud Ln, Leonardtown, MD built?

40166 Rosebud Ln, Leonardtown, MD was built in 1972, making it 54 years old. It is a conventional home. The building has 1 story.

What schools serve 40166 Rosebud Ln, Leonardtown, MD?

40166 Rosebud Ln, Leonardtown, MD is assigned to Leonardtown Middle School (middle), rated A; Benjamin Banneker Elementary School (elementary), rated B; Chopticon High School (high), rated B. All sit in St. Marys County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 40166 Rosebud Ln, Leonardtown, MD compare to other homes in Leonardtown 20650?

Among the 5,777 homes in Leonardtown 20650, it is worth more than 29% of them ($418,729 against a typical $520,000), its price per square foot is higher than 96% of them ($395 against a typical $235), it is bigger than 7% of them (1,060 ft² against a typical 2,204 ft²), its lot is bigger than 69% of them (1.88 ac against a typical 0.88 ac) and it is newer than 24% of them (1972 against a typical 1994). Measured against all of St. Mary's County, it is worth more than 48% 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 40166 Rosebud Ln, Leonardtown, MD?

The 2025 property tax bill for 40166 Rosebud Ln, Leonardtown, MD was $4,958. The county assessed it at $449,700.

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