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Single Family ResidenceResidential
$375,597$559 / 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 93How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026

BAY DR

MECHANICSVILLE, MD 20659
1
Baths
672 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.
0.22 ac
Lot SizeThe size of the land the home sits on, from county records.
1959
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$376K
$349K low$402K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,820 (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.$291,233 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$248,267
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$334,200

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.59
89
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
18
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
81
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
85
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.113 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.0.22
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Space
GarageWhether the property has a garage, and details like whether it is attached to the home.Carport (Unspecified)
PoolWhether the property has a pool, and what kind, such as in-ground.No
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.Deck · 60 ft²

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

E
Dynard Elementary SchoolA
Elementary · Grades PK–5 · 4.6 mi
M
Margaret Brent Middle SchoolB-
Middle · Grades 6–8 · 7.2 mi
H
Chopticon High SchoolB
High · Grades 9–12 · 7.3 mi

District: St. Marys County Public Schools

Neighborhood · ZIP 20659These 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.67
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.91
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.31

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.25,864
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.244 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$118,199
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$134,792
Average tempThe average temperature here across a full year.57°F
Annual precipHow much rain and melted snow falls here in a typical year.46 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.57%

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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

Bay Dr 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 75% of homes in Mechanicsville 20659
  • Among the highest price per square foot in Mechanicsville 20659
  • Among the smallest homes in Mechanicsville 20659
  • Among the smallest lots in Mechanicsville 20659
  • Older than 93% of homes in Mechanicsville 20659

What homes are worth in Mechanicsville 20659

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

This home
$215K$804K

This home is worth more than 25% of homes in Mechanicsville 20659.

How it measures up in Mechanicsville 20659

The dot is this home. The mark in the middle is the typical home in Mechanicsville 20659.

Estimated value$375,597
CheaperTypical $440,873Pricier

Pricier than 25% of homes nearby

Price per ft²$559
CheaperTypical $268Pricier

Pricier than almost all homes nearby

Living area672 ft²
SmallerTypical 1,588 ft²Bigger

Smaller than almost all homes nearby

Lot size0.22 ac
SmallerTypical 1.34 acBigger

Smaller than almost all homes nearby

Year built1959
OlderTypical 1989Newer

Newer than 7% of homes nearby

How Bay Dr ranks against every home in each area.
MeasureThis homeMechanicsville 20659St. Mary's County
Estimated valuepricier than$375,59725% of homes35% of homes
Price per ft²pricier than$559almost all homesalmost all homes
Living areabigger than672 ft²almost no homes2% of homes
Lot sizebigger than0.22 acalmost no homes22% of homes
Year builtnewer than19597% of homes11% of homes

About Bay Dr

How much is Bay Dr, Mechanicsville, MD worth?

The TopHap Estimate for Bay Dr, Mechanicsville, MD is $375,597 as of Aug 30, 2026. The likely range is $349,147 to $402,047. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did Bay Dr, Mechanicsville, MD last sell?

Bay Dr, Mechanicsville, MD last sold on Jan 1, 1900, according to the county's recorded deed.

How big is Bay Dr, Mechanicsville, MD?

Bay Dr, Mechanicsville, MD has 1 bathrooms, 672 square feet of living space and a 0.22-acre lot.

When was Bay Dr, Mechanicsville, MD built?

Bay Dr, Mechanicsville, MD was built in 1959, making it 67 years old. The building has 1 story.

What schools serve Bay Dr, Mechanicsville, MD?

Bay Dr, Mechanicsville, MD is assigned to Dynard Elementary School (elementary), rated A; Margaret Brent Middle School (middle), 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 Bay Dr, Mechanicsville, MD compare to other homes in Mechanicsville 20659?

Among the 8,582 homes in Mechanicsville 20659, it is worth more than 25% of them ($375,597 against a typical $440,873), its price per square foot is higher than almost all of them ($559 against a typical $268), it is bigger than almost none of them (672 ft² against a typical 1,588 ft²), its lot is bigger than almost none of them (0.22 ac against a typical 1.34 ac) and it is newer than 7% of them (1959 against a typical 1989). Measured against all of St. Mary's County, it is worth more than 35% 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 Bay Dr, Mechanicsville, MD?

The 2025 property tax bill for Bay Dr, Mechanicsville, MD was $2,820. The county assessed it at $291,233.

More homes on Bay Dr

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Assigned schools

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