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TownhouseResidential
$151,217$129 / 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 Sep 24, 2026
Last sold for $117,000 on Apr 10, 2007

20 N MARTIN ST

CLEAR SPRING, MD 21722
1
Baths
1,173 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.
0.12 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.

Valuation

$151K
$143K low$160K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$117,000 · Apr 10, 2007

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$862 (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.$103,600 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$37,700
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$65,900
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$94,633
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$103,600

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Townhouse
StyleThe architectural style of the home, such as ranch or colonial.Townhouse
CountyWASHINGTON
Lot (acres)The size of the land the home sits on, from county records.0.12
RoofThe main material covering the roof, such as asphalt shingle or tile.Metal
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
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.Porch · 85 ft²

Transaction History(4)

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
Clear Spring Elementary SchoolA-
Elementary · Grades PK–5 · 0.1 mi
M
Clear Spring Middle SchoolA-
Middle · Grades 6–8 · 0.2 mi
H
Clear Spring High SchoolB+
High · Grades 9–12 · 0.2 mi

District: Washington County Public Schools

Neighborhood · ZIP 21722These 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.68
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 100.46

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.10%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.5,928
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.99 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$91,040
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$113,407
Average tempThe average temperature here across a full year.53°F
Annual precipHow much rain and melted snow falls here in a typical year.41 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

20 N Martin St 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 Clear Spring 21722
  • Costs less per square foot than 94% of homes in Clear Spring 21722
  • Smaller than 78% of homes in Clear Spring 21722
  • Among the smallest lots in Clear Spring 21722
  • Older than 90% of homes in Washington County

What homes are worth in Clear Spring 21722

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

This home
$131K$837K

This home is worth more than 3% of homes in Clear Spring 21722.

How it measures up in Clear Spring 21722

The dot is this home. The mark in the middle is the typical home in Clear Spring 21722.

Estimated value$151,217
CheaperTypical $364,105Pricier

Pricier than 3% of homes nearby

Price per ft²$129
CheaperTypical $236Pricier

Pricier than 6% of homes nearby

Living area1,173 ft²
SmallerTypical 1,590 ft²Bigger

Bigger than 22% of homes nearby

Lot size0.12 ac
SmallerTypical 1.37 acBigger

Smaller than almost all homes nearby

Year built1900
OlderTypical 1979Newer

Newer than 15% of homes nearby

How 20 N Martin St ranks against every home in each area.
MeasureThis homeClear Spring 21722Washington County
Estimated valuepricier than$151,2173% of homes4% of homes
Price per ft²pricier than$1296% of homes7% of homes
Living areabigger than1,173 ft²22% of homes22% of homes
Lot sizebigger than0.12 acalmost no homes16% of homes
Year builtnewer than190015% of homes10% of homes

About 20 N Martin St

How much is 20 N Martin St, Clear Spring, MD worth?

The TopHap Estimate for 20 N Martin St, Clear Spring, MD is $151,217 as of Sep 24, 2026. The likely range is $142,696 to $159,738. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 20 N Martin St, Clear Spring, MD last sell?

20 N Martin St, Clear Spring, MD last sold on Apr 10, 2007 for $117,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 20 N Martin St, Clear Spring, MD?

20 N Martin St, Clear Spring, MD has 1 bathrooms, 1,173 square feet of living space and a 0.12-acre lot.

When was 20 N Martin St, Clear Spring, MD built?

20 N Martin St, Clear Spring, MD was built in 1900, making it 126 years old. It is a townhouse home. The building has 2 stories.

What schools serve 20 N Martin St, Clear Spring, MD?

20 N Martin St, Clear Spring, MD is assigned to Clear Spring Elementary School (elementary), rated A-; Clear Spring Middle School (middle), rated A-; Clear Spring High School (high), rated B+. All sit in Washington County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 20 N Martin St, Clear Spring, MD compare to other homes in Clear Spring 21722?

Among the 2,129 homes in Clear Spring 21722, it is worth more than 3% of them ($151,217 against a typical $364,105), its price per square foot is higher than 6% of them ($129 against a typical $236), it is bigger than 22% of them (1,173 ft² against a typical 1,590 ft²), its lot is bigger than almost none of them (0.12 ac against a typical 1.37 ac) and it is newer than 15% of them (1900 against a typical 1979). Measured against all of Washington County, it is worth more than 4% 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 20 N Martin St, Clear Spring, MD?

The 2025 property tax bill for 20 N Martin St, Clear Spring, MD was $862. The county assessed it at $103,600.

More homes on N Martin St

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