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Single Family ResidenceResidential
$249,401$356 / 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 Sep 24, 2026

1015 COSIMANO PL

WEST RIVER, MD 20778
1
Baths
700 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.
0.17 ac
Lot SizeThe size of the land the home sits on, from county records.
1900
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$249K
$232K low$266K high

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$202,900 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$146,100
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$56,800
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$196,667
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$202,900

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.27
99
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
28
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.6 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.Single Family 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.0.17
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Space
CoolingThe type of cooling or air conditioning in the home.Yes
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
Deale Elementary SchoolA-
Elementary · Grades KG–5 · 3.7 mi
M
Southern Middle SchoolA-
Middle · Grades 6–8 · 4.0 mi
H
Southern High SchoolB-
High · Grades 9–12 · 5.2 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

1015 Cosimano Pl 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 97% of homes in Anne Arundel County
  • Costs more per square foot than 83% of homes in Anne Arundel County
  • Among the smallest homes in Anne Arundel County
  • Has a smaller lot than 93% of homes in West River 20778
  • Among the oldest homes in West River 20778

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
$229K$1.7M

This home is worth more than 5% 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$249,401
CheaperTypical $626,387Pricier

Pricier than 5% of homes nearby

Price per ft²$356
CheaperTypical $292Pricier

Pricier than 77% of homes nearby

Living area700 ft²
SmallerTypical 2,205 ft²Bigger

Smaller than almost all homes nearby

Lot size0.17 ac
SmallerTypical 0.46 acBigger

Bigger than 7% of homes nearby

Year built1900
OlderTypical 1989Newer

Older than almost all homes nearby

How 1015 Cosimano Pl ranks against every home in each area.
MeasureThis homeWest River 20778Anne Arundel County
Estimated valuepricier than$249,4015% of homes3% of homes
Price per ft²pricier than$35677% of homes83% of homes
Living areabigger than700 ft²almost no homesalmost no homes
Lot sizebigger than0.17 ac7% of homes46% of homes
Year builtnewer than1900almost no homesalmost no homes

About 1015 Cosimano Pl

How much is 1015 Cosimano Pl, West River, MD worth?

The TopHap Estimate for 1015 Cosimano Pl, West River, MD is $249,401 as of Sep 24, 2026. The likely range is $232,395 to $266,407. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1015 Cosimano Pl, West River, MD last sell?

1015 Cosimano Pl, West River, MD last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 1015 Cosimano Pl, West River, MD?

1015 Cosimano Pl, West River, MD has 1 bathrooms, 700 square feet of living space and a 0.17-acre lot.

When was 1015 Cosimano Pl, West River, MD built?

1015 Cosimano Pl, West River, MD was built in 1900, making it 126 years old. It is a conventional home. The building has 1 story.

What schools serve 1015 Cosimano Pl, West River, MD?

1015 Cosimano Pl, West River, MD is assigned to Deale 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 1015 Cosimano Pl, West River, MD compare to other homes in West River 20778?

Among the 846 homes in West River 20778, it is worth more than 5% of them ($249,401 against a typical $626,387), its price per square foot is higher than 77% of them ($356 against a typical $292), it is bigger than almost none of them (700 ft² against a typical 2,205 ft²), its lot is bigger than 7% of them (0.17 ac against a typical 0.46 ac) and it is newer than almost none of them (1900 against a typical 1989). Measured against all of Anne Arundel County, it is worth more than 3% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

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