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Rural ResidenceResidential
$551,040$427 / 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 87How 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

4901 SUDLEY RD

WEST RIVER, MD 20778
1
Baths
1,292 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.
7.45 ac
Lot SizeThe size of the land the home sits on, from county records.
1957
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

$551K
$477K low$625K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,869 (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.$379,833 (2025)
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$392,300

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.15
40
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
27
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.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.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Rural Residence
StyleThe architectural style of the home, such as ranch or colonial.Conventional
CountyANNE ARUNDEL
Lot (acres)The size of the land the home sits on, from county records.7.45
ConstructionThe main material the home's frame and walls are built from.Brick
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.Carport (Unspecified)
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

E
Lothian Elementary SchoolA-
Elementary · Grades PK–5 · 1.7 mi
M
Southern Middle SchoolA-
Middle · Grades 6–8 · 1.8 mi
H
Southern High SchoolB-
High · Grades 9–12 · 2.6 mi

District: Anne Arundel County Public Schools

Neighborhood · ZIP 20778These 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.110
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.92
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.35

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.25%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.9%
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.1,603
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.188 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$155,945
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$212,005
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%

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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

4901 Sudley 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 less than 69% of homes in West River 20778
  • Costs more per square foot than 92% of homes in Anne Arundel County
  • Smaller than 90% of homes in West River 20778
  • Among the largest lots in Anne Arundel County
  • Older than 82% of homes in Anne Arundel County

What homes are worth in West River 20778

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

This home
$341K$1.9M

This home is worth more than 31% of homes in West River 20778.

How it measures up in West River 20778

The dot is this home. The mark in the middle is the typical home in West River 20778.

Estimated value$551,040
CheaperTypical $664,847Pricier

Pricier than 31% of homes nearby

Price per ft²$427
CheaperTypical $295Pricier

Pricier than 85% of homes nearby

Living area1,292 ft²
SmallerTypical 2,224 ft²Bigger

Bigger than 10% of homes nearby

Lot size7.45 ac
SmallerTypical 0.46 acBigger

Bigger than 92% of homes nearby

Year built1957
OlderTypical 1989Newer

Newer than 19% of homes nearby

How 4901 Sudley Rd ranks against every home in each area.
MeasureThis homeWest River 20778Anne Arundel County
Estimated valuepricier than$551,04031% of homes58% of homes
Price per ft²pricier than$42785% of homes92% of homes
Living areabigger than1,292 ft²10% of homes19% of homes
Lot sizebigger than7.45 ac92% of homesalmost all homes
Year builtnewer than195719% of homes18% of homes

About 4901 Sudley Rd

How much is 4901 Sudley Rd, West River, MD worth?

The TopHap Estimate for 4901 Sudley Rd, West River, MD is $551,040 as of Jul 14, 2026. The likely range is $477,493 to $624,587. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4901 Sudley Rd, West River, MD last sell?

4901 Sudley Rd, West River, MD last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 4901 Sudley Rd, West River, MD?

4901 Sudley Rd, West River, MD has 1 bathrooms, 1,292 square feet of living space and a 7.45-acre lot.

When was 4901 Sudley Rd, West River, MD built?

4901 Sudley Rd, West River, MD was built in 1957, making it 69 years old. It is a conventional home. The building has 1 story.

What schools serve 4901 Sudley Rd, West River, MD?

4901 Sudley Rd, West River, MD is assigned to Lothian Elementary School (elementary), rated A-; Southern Middle School (middle), rated A-; Southern High School (high), rated B-. All sit in Anne Arundel County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4901 Sudley Rd, West River, MD compare to other homes in West River 20778?

Among the 845 homes in West River 20778, it is worth more than 31% of them ($551,040 against a typical $664,847), its price per square foot is higher than 85% of them ($427 against a typical $295), it is bigger than 10% of them (1,292 ft² against a typical 2,224 ft²), its lot is bigger than 92% of them (7.45 ac against a typical 0.46 ac) and it is newer than 19% of them (1957 against a typical 1989). Measured against all of Anne Arundel County, it is worth more than 58% 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 4901 Sudley Rd, West River, MD?

The 2025 property tax bill for 4901 Sudley Rd, West River, MD was $2,869. The county assessed it at $379,833.

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