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Single Family ResidenceResidential
$129,910$97 / 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 74How 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 $3,500 on Jul 19, 1989

18811 TEMPERANCE ROW

BARTON, MD 21521
2
Baths
1,344 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.
0.51 ac
Lot SizeThe size of the land the home sits on, from county records.
1991
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$130K
$97K low$163K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$3,500 · Jul 19, 1989

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$913 (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.$77,267 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$76,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$79,600

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.64
100
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.
69
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
91
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
48
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.197 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
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.1 percent flood zone

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
CountyALLEGANY
Lot (acres)The size of the land the home sits on, from county records.0.51
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.Deck · 64 ft²Porch · 72 ft²

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

M
Westmar Middle SchoolC
Middle · Grades 6–8 · 2.3 mi
E
George's Creek Elementary SchoolC
Elementary · Grades PK–5 · 4.0 mi
H
Mountain Ridge High SchoolC+
High · Grades 9–12 · 9.6 mi

District: Allegany County Public Schools

Neighborhood · ZIP 21521These 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.73
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.83
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.32

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.85%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.4.0%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.18%
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.1,241
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.50 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$58,552
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$74,797
Average tempThe average temperature here across a full year.49°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

18811 Temperance Row 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.

  • Has a bigger lot than 69% of homes in Allegany County
  • Newer than 88% of homes in Barton 21521

What homes are worth in Barton 21521

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

This home
$29K$480K

This home is worth more than 60% of homes in Barton 21521.

How it measures up in Barton 21521

The dot is this home. The mark in the middle is the typical home in Barton 21521.

Estimated value$129,910
CheaperTypical $116,652Pricier

Pricier than 60% of homes nearby

Price per ft²$97
CheaperTypical $85Pricier

Pricier than 61% of homes nearby

Living area1,344 ft²
SmallerTypical 1,410 ft²Bigger

Bigger than 45% of homes nearby

Lot size0.51 ac
SmallerTypical 0.35 acBigger

Bigger than 61% of homes nearby

Year built1991
OlderTypical 1945Newer

Newer than 88% of homes nearby

How 18811 Temperance Row ranks against every home in each area.
MeasureThis homeBarton 21521Allegany County
Estimated valuepricier than$129,91060% of homes42% of homes
Price per ft²pricier than$9761% of homes39% of homes
Living areabigger than1,344 ft²45% of homes46% of homes
Lot sizebigger than0.51 ac61% of homes69% of homes
Year builtnewer than199188% of homes88% of homes

About 18811 Temperance Row

How much is 18811 Temperance Row, Barton, MD worth?

The TopHap Estimate for 18811 Temperance Row, Barton, MD is $129,910 as of Oct 21, 2026. The likely range is $96,665 to $163,155. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18811 Temperance Row, Barton, MD last sell?

18811 Temperance Row, Barton, MD last sold on Jul 19, 1989 for $3,500, according to the county's recorded deed.

How big is 18811 Temperance Row, Barton, MD?

18811 Temperance Row, Barton, MD has 2 bathrooms, 1,344 square feet of living space and a 0.51-acre lot.

When was 18811 Temperance Row, Barton, MD built?

18811 Temperance Row, Barton, MD was built in 1991, making it 35 years old. The building has 1 story.

What schools serve 18811 Temperance Row, Barton, MD?

18811 Temperance Row, Barton, MD is assigned to Westmar Middle School (middle), rated C; George's Creek Elementary School (elementary), rated C; Mountain Ridge High School (high), rated C+. All sit in Allegany County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 18811 Temperance Row, Barton, MD compare to other homes in Barton 21521?

Among the 583 homes in Barton 21521, it is worth more than 60% of them ($129,910 against a typical $116,652), its price per square foot is higher than 61% of them ($97 against a typical $85), it is bigger than 45% of them (1,344 ft² against a typical 1,410 ft²), its lot is bigger than 61% of them (0.51 ac against a typical 0.35 ac) and it is newer than 88% of them (1991 against a typical 1945). Measured against all of Allegany County, it is worth more than 42% 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 18811 Temperance Row, Barton, MD?

The 2025 property tax bill for 18811 Temperance Row, Barton, MD was $913. The county assessed it at $77,267.

More homes on Temperance Row

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Assigned schools

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