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Single Family ResidenceResidential
$227,617$274 / 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 93How 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

143 HIGH ST

SHARPSBURG, MD 21782
1
Baths
832 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.
2.5 ac
Lot SizeThe size of the land the home sits on, from county records.
1958
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$228K
$211K low$244K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,628 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$178,700 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$102,500
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$76,200
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$170,167
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$178,700

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.12 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
CountyWASHINGTON
Lot (acres)The size of the land the home sits on, from county records.2.50
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 · 460 ft²

Transaction History(2)

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
Sharpsburg Elementary SchoolA-
Elementary · Grades PK–5 · 0.8 mi
H
Boonsboro High SchoolA-
High · Grades 9–12 · 6.3 mi
M
Boonsboro Middle SchoolA-
Middle · Grades 6–8 · 6.5 mi

District: Washington County Public Schools

Neighborhood · ZIP 21782These 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.105
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.77
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.88%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.14%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.3.3%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.3,562
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.115 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$89,391
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$115,099
Average tempThe average temperature here across a full year.54°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

143 High 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 82% of homes in Sharpsburg 21782
  • Costs more per square foot than 88% of homes in Washington County
  • Smaller than 97% of homes in Washington County
  • Has a bigger lot than 86% of homes in Washington County

What homes are worth in Sharpsburg 21782

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

This home
$127K$806K

This home is worth more than 18% of homes in Sharpsburg 21782.

How it measures up in Sharpsburg 21782

The dot is this home. The mark in the middle is the typical home in Sharpsburg 21782.

Estimated value$227,617
CheaperTypical $345,682Pricier

Pricier than 18% of homes nearby

Price per ft²$274
CheaperTypical $227Pricier

Pricier than 75% of homes nearby

Living area832 ft²
SmallerTypical 1,485 ft²Bigger

Bigger than 7% of homes nearby

Lot size2.5 ac
SmallerTypical 1.12 acBigger

Bigger than 65% of homes nearby

Year built1958
OlderTypical 1975Newer

Newer than 36% of homes nearby

How 143 High St ranks against every home in each area.
MeasureThis homeSharpsburg 21782Washington County
Estimated valuepricier than$227,61718% of homes18% of homes
Price per ft²pricier than$27475% of homes88% of homes
Living areabigger than832 ft²7% of homes3% of homes
Lot sizebigger than2.5 ac65% of homes86% of homes
Year builtnewer than195836% of homes36% of homes

About 143 High St

How much is 143 High St, Sharpsburg, MD worth?

The TopHap Estimate for 143 High St, Sharpsburg, MD is $227,617 as of Oct 21, 2026. The likely range is $211,232 to $244,002. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 143 High St, Sharpsburg, MD last sell?

143 High St, Sharpsburg, MD last sold on Oct 27, 2005, according to the county's recorded deed.

How big is 143 High St, Sharpsburg, MD?

143 High St, Sharpsburg, MD has 1 bathrooms, 832 square feet of living space and a 2.50-acre lot.

When was 143 High St, Sharpsburg, MD built?

143 High St, Sharpsburg, MD was built in 1958, making it 68 years old. The building has 1 story.

What schools serve 143 High St, Sharpsburg, MD?

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

How does 143 High St, Sharpsburg, MD compare to other homes in Sharpsburg 21782?

Among the 1,724 homes in Sharpsburg 21782, it is worth more than 18% of them ($227,617 against a typical $345,682), its price per square foot is higher than 75% of them ($274 against a typical $227), it is bigger than 7% of them (832 ft² against a typical 1,485 ft²), its lot is bigger than 65% of them (2.5 ac against a typical 1.12 ac) and it is newer than 36% of them (1958 against a typical 1975). Measured against all of Washington County, it is worth more than 18% 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 143 High St, Sharpsburg, MD?

The 2026 property tax bill for 143 High St, Sharpsburg, MD was $1,628. The county assessed it at $178,700.

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