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Residential (General/Single)Residential
$724,544$162 / 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 Oct 21, 2026

OPEN SPACE A

SEVERN, MD 21144
0
Baths
4,480 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.
4.74 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$725K
$665K low$784K high

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.24
96
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
15
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.128 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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
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
Meade Heights Elementary SchoolC-
Elementary · Grades EE–5 · 0.3 mi
H
Meade High SchoolC
High · Grades 9–12 · 1.4 mi
M
MacArthur Middle SchoolC-
Middle · Grades 6–8 · 1.9 mi

District: Anne Arundel County Public Schools

Neighborhood · ZIP 21144These 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.80
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.39

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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.26%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.5%
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.37,584
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,366 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$131,042
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$154,962
Average tempThe average temperature here across a full year.55°F
Annual precipHow much rain and melted snow falls here in a typical year.43 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

Open Space A 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 86% of homes in Severn 21144
  • Among the lowest price per square foot in Anne Arundel County
  • Bigger than 97% of homes in Severn 21144
  • Has a bigger lot than 98% of homes in Severn 21144

What homes are worth in Severn 21144

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

This home
$202K$884K

This home is worth more than 86% of homes in Severn 21144.

How it measures up in Severn 21144

The dot is this home. The mark in the middle is the typical home in Severn 21144.

Estimated value$724,544
CheaperTypical $507,395Pricier

Pricier than 86% of homes nearby

Price per ft²$162
CheaperTypical $249Pricier

Pricier than 3% of homes nearby

Living area4,480 ft²
SmallerTypical 2,002 ft²Bigger

Bigger than 97% of homes nearby

Lot size4.74 ac
SmallerTypical 0.23 acBigger

Bigger than 98% of homes nearby

How Open Space A ranks against every home in each area.
MeasureThis homeSevern 21144Anne Arundel County
Estimated valuepricier than$724,54486% of homes78% of homes
Price per ft²pricier than$1623% of homesalmost no homes
Living areabigger than4,480 ft²97% of homes96% of homes
Lot sizebigger than4.74 ac98% of homes98% of homes

About Open Space A

How much is Open Space A, Severn, MD worth?

The TopHap Estimate for Open Space A, Severn, MD is $724,544 as of Oct 21, 2026. The likely range is $665,327 to $783,761. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did Open Space A, Severn, MD last sell?

Open Space A, Severn, MD last sold on Jan 1, 1900, according to the county's recorded deed.

What schools serve Open Space A, Severn, MD?

Open Space A, Severn, MD is assigned to Meade Heights Elementary School (elementary), rated C-; Meade High School (high), rated C; MacArthur Middle School (middle), rated C-. All sit in Anne Arundel County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does Open Space A, Severn, MD compare to other homes in Severn 21144?

Among the 11,672 homes in Severn 21144, it is worth more than 86% of them ($724,544 against a typical $507,395), its price per square foot is higher than 3% of them ($162 against a typical $249), it is bigger than 97% of them (4,480 ft² against a typical 2,002 ft²) and its lot is bigger than 98% of them (4.74 ac against a typical 0.23 ac). Measured against all of Anne Arundel County, it is worth more than 78% 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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