Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$591,686$178 / 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 94How 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
Last sold for $156,457 on Jun 26, 2002

10421 LEWIS DR

DAMASCUS, MD 20872
3.5
Baths
3,320 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.
1.15 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.
2
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$592K
$555K low$628K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$156,457 · Jun 26, 2002

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,014 (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.$502,700 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$485,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$519,900

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.17
37
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.
37
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.7 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.Bi-Level
CountyMONTGOMERY
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
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
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.Deck · 180 ft²Porch · 90 ft²

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
Damascus Elementary SchoolB
Elementary · Grades KG–5 · 0.4 mi
H
Damascus High SchoolB
High · Grades 9–12 · 0.6 mi
M
John T. Baker Middle SchoolB
Middle · Grades 6–8 · 1.1 mi

District: Montgomery County Public Schools

Neighborhood · ZIP 20872These 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.104
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.80
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.38

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.7.5%
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.13,660
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.665 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$137,370
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$155,374
Average tempThe average temperature here across a full year.54°F
Annual precipHow much rain and melted snow falls here in a typical year.46 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.57%

Owner Tools

Do you own this home?
Claim this home

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

10421 Lewis Dr 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.

  • Costs less per square foot than 97% of homes in Damascus 20872
  • Bigger than 87% of homes in Damascus 20872
  • Has a bigger lot than 95% of homes in Montgomery County
  • Among the oldest homes in Montgomery County

What homes are worth in Damascus 20872

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

This home
$243K$1.1M

This home is worth more than 64% of homes in Damascus 20872.

How it measures up in Damascus 20872

The dot is this home. The mark in the middle is the typical home in Damascus 20872.

Estimated value$591,686
CheaperTypical $541,063Pricier

Pricier than 64% of homes nearby

Price per ft²$178
CheaperTypical $257Pricier

Pricier than 3% of homes nearby

Living area3,320 ft²
SmallerTypical 2,022 ft²Bigger

Bigger than 87% of homes nearby

Lot size1.15 ac
SmallerTypical 0.37 acBigger

Bigger than 90% of homes nearby

Year built1900
OlderTypical 1983Newer

Older than almost all homes nearby

How 10421 Lewis Dr ranks against every home in each area.
MeasureThis homeDamascus 20872Montgomery County
Estimated valuepricier than$591,68664% of homes45% of homes
Price per ft²pricier than$1783% of homes3% of homes
Living areabigger than3,320 ft²87% of homes82% of homes
Lot sizebigger than1.15 ac90% of homes95% of homes
Year builtnewer than1900almost no homesalmost no homes

About 10421 Lewis Dr

How much is 10421 Lewis Dr, Damascus, MD worth?

The TopHap Estimate for 10421 Lewis Dr, Damascus, MD is $591,686 as of Oct 21, 2026. The likely range is $555,027 to $628,345. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 10421 Lewis Dr, Damascus, MD last sell?

10421 Lewis Dr, Damascus, MD last sold on Jun 26, 2002 for $156,457, according to the county's recorded deed.

How big is 10421 Lewis Dr, Damascus, MD?

10421 Lewis Dr, Damascus, MD has 3.5 bathrooms and 3,320 square feet of living space.

When was 10421 Lewis Dr, Damascus, MD built?

10421 Lewis Dr, Damascus, MD was built in 1900, making it 126 years old. It is a bi-level home. The building has 2 stories.

What schools serve 10421 Lewis Dr, Damascus, MD?

10421 Lewis Dr, Damascus, MD is assigned to Damascus Elementary School (elementary), rated B; Damascus High School (high), rated B; John T. Baker Middle School (middle), rated B. All sit in Montgomery County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 10421 Lewis Dr, Damascus, MD compare to other homes in Damascus 20872?

Among the 4,362 homes in Damascus 20872, it is worth more than 64% of them ($591,686 against a typical $541,063), its price per square foot is higher than 3% of them ($178 against a typical $257), it is bigger than 87% of them (3,320 ft² against a typical 2,022 ft²), its lot is bigger than 90% of them (1.15 ac against a typical 0.37 ac) and it is newer than almost none of them (1900 against a typical 1983). Measured against all of Montgomery County, it is worth more than 45% 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 10421 Lewis Dr, Damascus, MD?

The 2025 property tax bill for 10421 Lewis Dr, Damascus, MD was $5,014. The county assessed it at $502,700.

More homes on Lewis Dr

Closest homes

More homes in Damascus 20872

Assigned schools

Explore the area

See this home in context

Open 10421 Lewis Dr on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map