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Single Family ResidenceResidential
$1,037,890$158 / 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 95How 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
Last sold for $940,000 on May 12, 2022

507 TROTTERS RIDGE WAY

SEVERN, MD 21144
5.5
Baths
6,580 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.
0.23 ac
Lot SizeThe size of the land the home sits on, from county records.
2006
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$1M
$989K low$1.1M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$940,000 · May 12, 2022

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.$973,100 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$949,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,021,300

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.14
51
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
14
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.15 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.0.23
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Heat Pump
CoolingThe type of cooling or air conditioning in the home.Central
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, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Patio · 240 ft²

Transaction History(5)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Foreclosure Filings(10)

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

E
Severn Elementary SchoolB+
Elementary · Grades PK–5 · 1.2 mi
H
Severn Run High School
High · Grades 9–12 · 1.6 mi
M
Old Mill Middle North SchoolC
Middle · Grades 6–8 · 2.4 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

507 Trotters Ridge Way 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.

  • Among the most valuable homes in Severn 21144
  • Among the lowest price per square foot in Anne Arundel County
  • Among the largest homes in Severn 21144
  • Newer than 85% of homes in Anne Arundel County

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
$190K$872K

This home is worth more than almost all 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$1,037,890
CheaperTypical $508,128Pricier

Pricier than almost all homes nearby

Price per ft²$158
CheaperTypical $246Pricier

Pricier than 2% of homes nearby

Living area6,580 ft²
SmallerTypical 2,000 ft²Bigger

Bigger than almost all homes nearby

Lot size0.23 ac
SmallerTypical 0.22 acBigger

Bigger than 52% of homes nearby

Year built2006
OlderTypical 1991Newer

Newer than 81% of homes nearby

How 507 Trotters Ridge Way ranks against every home in each area.
MeasureThis homeSevern 21144Anne Arundel County
Estimated valuepricier than$1,037,890almost all homes92% of homes
Price per ft²pricier than$1582% of homesalmost no homes
Living areabigger than6,580 ft²almost all homesalmost all homes
Lot sizebigger than0.23 ac52% of homes58% of homes
Year builtnewer than200681% of homes85% of homes

About 507 Trotters Ridge Way

How much is 507 Trotters Ridge Way, Severn, MD worth?

The TopHap Estimate for 507 Trotters Ridge Way, Severn, MD is $1,037,890 as of Aug 30, 2026. The likely range is $988,998 to $1,086,782. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 507 Trotters Ridge Way, Severn, MD last sell?

507 Trotters Ridge Way, Severn, MD last sold on May 12, 2022 for $940,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 507 Trotters Ridge Way, Severn, MD?

507 Trotters Ridge Way, Severn, MD has 5.5 bathrooms, 6,580 square feet of living space and a 0.23-acre lot.

When was 507 Trotters Ridge Way, Severn, MD built?

507 Trotters Ridge Way, Severn, MD was built in 2006, making it 20 years old. It is a conventional home. The building has 2 stories.

What schools serve 507 Trotters Ridge Way, Severn, MD?

507 Trotters Ridge Way, Severn, MD is assigned to Severn Elementary School (elementary), rated B+; Severn Run High School (high); Old Mill Middle North 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 507 Trotters Ridge Way, Severn, MD compare to other homes in Severn 21144?

Among the 11,672 homes in Severn 21144, it is worth more than almost all of them ($1,037,890 against a typical $508,128), its price per square foot is higher than 2% of them ($158 against a typical $246), it is bigger than almost all of them (6,580 ft² against a typical 2,000 ft²), its lot is bigger than 52% of them (0.23 ac against a typical 0.22 ac) and it is newer than 81% of them (2006 against a typical 1991). Measured against all of Anne Arundel County, it is worth more than 92% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

More homes on Trotters Ridge Way

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Assigned schools

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