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Residential (General/Single)Residential
$1,171,388$219 / 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 59How 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

320 S RIVERSIDE DR

CROWNSVILLE, MD 21032
3.5
Baths
5,352 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.
0.11 ac
Lot SizeThe size of the land the home sits on, from county records.
2011
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$1.2M
$686K low$1.7M high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$82 (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.$100 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$7,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$100

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.25
100
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
17
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
9
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.197 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.73%
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.Residential (General/Single)
CountyANNE ARUNDEL
Lot (acres)The size of the land the home sits on, from county records.0.12
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Yes
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.Garage, Basement
PoolWhether the property has a pool, and what kind, such as in-ground.No

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.

E
South Shore Elementary SchoolA
Elementary · Grades KG–5 · 2.5 mi
M
Old Mill Middle North SchoolC
Middle · Grades 6–8 · 5.7 mi
H
Severn Run High SchoolC
High · Grades 9–12 · 6.1 mi

District: Anne Arundel County Public Schools

Neighborhood · ZIP 21032These 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.98
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.88
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.42

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.31%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.1%
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.10,582
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.527 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$168,931
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$191,345
Average tempThe average temperature here across a full year.56°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%

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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

320 S Riverside 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 more than 94% of homes in Anne Arundel County
  • Costs less per square foot than 91% of homes in Crownsville 21032
  • Bigger than 98% of homes in Anne Arundel County
  • Has a smaller lot than 94% of homes in Crownsville 21032
  • Newer than 95% of homes in Crownsville 21032

What homes are worth in Crownsville 21032

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

This home
$200K$1.9M

This home is worth more than 88% of homes in Crownsville 21032.

How it measures up in Crownsville 21032

The dot is this home. The mark in the middle is the typical home in Crownsville 21032.

Estimated value$1,171,388
CheaperTypical $561,485Pricier

Pricier than 88% of homes nearby

Price per ft²$219
CheaperTypical $304Pricier

Pricier than 9% of homes nearby

Living area5,352 ft²
SmallerTypical 2,064 ft²Bigger

Bigger than 92% of homes nearby

Lot size0.11 ac
SmallerTypical 0.41 acBigger

Bigger than 6% of homes nearby

Year built2011
OlderTypical 1982Newer

Newer than 95% of homes nearby

How 320 S Riverside Dr ranks against every home in each area.
MeasureThis homeCrownsville 21032Anne Arundel County
Estimated valuepricier than$1,171,38888% of homes94% of homes
Price per ft²pricier than$2199% of homes16% of homes
Living areabigger than5,352 ft²92% of homes98% of homes
Lot sizebigger than0.11 ac6% of homes29% of homes
Year builtnewer than201195% of homes89% of homes

About 320 S Riverside Dr

How much is 320 S Riverside Dr, Crownsville, MD worth?

The TopHap Estimate for 320 S Riverside Dr, Crownsville, MD is $1,171,388 as of Sep 24, 2026. The likely range is $685,583 to $1,657,193. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 320 S Riverside Dr, Crownsville, MD last sell?

320 S Riverside Dr, Crownsville, MD last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 320 S Riverside Dr, Crownsville, MD?

320 S Riverside Dr, Crownsville, MD has 3.5 bathrooms, 5,352 square feet of living space and a 0.12-acre lot.

When was 320 S Riverside Dr, Crownsville, MD built?

320 S Riverside Dr, Crownsville, MD was built in 2011, making it 15 years old. The building has 2 stories.

What schools serve 320 S Riverside Dr, Crownsville, MD?

320 S Riverside Dr, Crownsville, MD is assigned to South Shore Elementary School (elementary), rated A; Old Mill Middle North School (middle), rated C; Severn Run High School (high), rated C. All sit in Anne Arundel County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 320 S Riverside Dr, Crownsville, MD compare to other homes in Crownsville 21032?

Among the 4,273 homes in Crownsville 21032, it is worth more than 88% of them ($1,171,388 against a typical $561,485), its price per square foot is higher than 9% of them ($219 against a typical $304), it is bigger than 92% of them (5,352 ft² against a typical 2,064 ft²), its lot is bigger than 6% of them (0.11 ac against a typical 0.41 ac) and it is newer than 95% of them (2011 against a typical 1982). Measured against all of Anne Arundel County, it is worth more than 94% 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 320 S Riverside Dr, Crownsville, MD?

The 2025 property tax bill for 320 S Riverside Dr, Crownsville, MD was $82. The county assessed it at $100.

More homes on S Riverside Dr

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Assigned schools

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