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Single Family ResidenceResidential
$1,182,687$265 / 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 85How 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

4508 L R WILLSON RD

HARWOOD, MD 20776
4 / 2
Baths
4,459 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.
21.82 ac
Lot SizeThe size of the land the home sits on, from county records.
2001
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
8
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$1.2M
$1M low$1.4M high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,960 (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.$1,113,900 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$239,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$874,100
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$989,433
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,113,900

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.7
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
26
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.
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
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.Central
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.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.StableDeck · 252 ft²Shed · 425 ft²Porch · 400 ft²

Transaction History(3)

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.

H
Southern High SchoolC+
High · Grades 9–12 · 3.1 mi
E
Lothian Elementary SchoolC+
Elementary · Grades PK–5 · 3.4 mi
M
Southern Middle SchoolB-
Middle · Grades 6–8 · 3.4 mi

District: Anne Arundel County Public Schools

Neighborhood · ZIP 20776These 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.66
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 100.31

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.96%
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.3.5%
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.3,987
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.157 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$146,603
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$197,760
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%

Owner Tools

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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

4508 L R Willson 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 more than 95% of homes in Anne Arundel County
  • Costs less per square foot than 68% of homes in Harwood 20776
  • Bigger than 96% of homes in Anne Arundel County
  • Among the largest lots in Anne Arundel County
  • Newer than 83% of homes in Harwood 20776

What homes are worth in Harwood 20776

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

This home
$299K$2M

This home is worth more than 90% of homes in Harwood 20776.

How it measures up in Harwood 20776

The dot is this home. The mark in the middle is the typical home in Harwood 20776.

Estimated value$1,182,687
CheaperTypical $694,262Pricier

Pricier than 90% of homes nearby

Price per ft²$265
CheaperTypical $292Pricier

Pricier than 32% of homes nearby

Living area4,459 ft²
SmallerTypical 2,511 ft²Bigger

Bigger than 87% of homes nearby

Lot size21.82 ac
SmallerTypical 2.33 acBigger

Bigger than 94% of homes nearby

Year built2001
OlderTypical 1985Newer

Newer than 83% of homes nearby

How 4508 L R Willson Rd ranks against every home in each area.
MeasureThis homeHarwood 20776Anne Arundel County
Estimated valuepricier than$1,182,68790% of homes95% of homes
Price per ft²pricier than$26532% of homes45% of homes
Living areabigger than4,459 ft²87% of homes96% of homes
Lot sizebigger than21.82 ac94% of homesalmost all homes
Year builtnewer than200183% of homes80% of homes

About 4508 L R Willson Rd

How much is 4508 L R Willson Rd, Harwood, MD worth?

The TopHap Estimate for 4508 L R Willson Rd, Harwood, MD is $1,182,687 as of Sep 24, 2026. The likely range is $1,008,108 to $1,357,266. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4508 L R Willson Rd, Harwood, MD last sell?

4508 L R Willson Rd, Harwood, MD last sold on Nov 9, 1999, according to the county's recorded deed.

How big is 4508 L R Willson Rd, Harwood, MD?

4508 L R Willson Rd, Harwood, MD has 4 bathrooms and 4,459 square feet of living space.

When was 4508 L R Willson Rd, Harwood, MD built?

4508 L R Willson Rd, Harwood, MD was built in 2001, making it 25 years old. It is a conventional home. The building has 1 story.

What schools serve 4508 L R Willson Rd, Harwood, MD?

4508 L R Willson Rd, Harwood, MD is assigned to Southern High School (high), rated C+; Lothian Elementary School (elementary), rated C+; Southern Middle School (middle), rated B-. All sit in Anne Arundel County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4508 L R Willson Rd, Harwood, MD compare to other homes in Harwood 20776?

Among the 1,099 homes in Harwood 20776, it is worth more than 90% of them ($1,182,687 against a typical $694,262), its price per square foot is higher than 32% of them ($265 against a typical $292), it is bigger than 87% of them (4,459 ft² against a typical 2,511 ft²), its lot is bigger than 94% of them (21.82 ac against a typical 2.33 ac) and it is newer than 83% of them (2001 against a typical 1985). Measured against all of Anne Arundel County, it is worth more than 95% 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 4508 L R Willson Rd, Harwood, MD?

The 2025 property tax bill for 4508 L R Willson Rd, Harwood, MD was $7,960. The county assessed it at $1,113,900.

More homes on L R Willson Rd

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Assigned schools

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