Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$325,772$221 / 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 82How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Aug 30, 2026

331 GRAVELLY RUN RD

MC HENRY, MD 21541
1
Baths
1,471 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.
1.64 ac
Lot SizeThe size of the land the home sits on, from county records.
1968
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$326K
$267K low$384K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,841 (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.$186,600 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$45,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$141,600
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$168,433
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$186,600

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.50
47
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.
67
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
96
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
26
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.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%

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
CountyGARRETT
Lot (acres)The size of the land the home sits on, from county records.1.64
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.Metal
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Yes
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 · 174 ft²Shed · 600 ft²Patio · 200 ft²Porch · 203 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
Accident Elementary SchoolA
Elementary · Grades PK–5 · 6.2 mi
M
Northern Middle SchoolA-
Middle · Grades 6–8 · 8.8 mi
H
Northern Garrett High SchoolB+
High · Grades 9–12 · 8.9 mi

District: Garrett County Public Schools

Neighborhood · ZIP 21541These 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.152
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.85
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.33

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.30%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.23%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.12%
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.1,554
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.55 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$74,323
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$110,554
Average tempThe average temperature here across a full year.47°F
Annual precipHow much rain and melted snow falls here in a typical year.50 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

331 Gravelly Run 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 less than 89% of homes in Mc Henry 21541
  • Costs less per square foot than 93% of homes in Mc Henry 21541
  • Smaller than 69% of homes in Mc Henry 21541
  • Has a bigger lot than 83% of homes in Mc Henry 21541
  • Older than 91% of homes in Mc Henry 21541

What homes are worth in Mc Henry 21541

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

This home
$160K$2.2M

This home is worth more than 11% of homes in Mc Henry 21541.

How it measures up in Mc Henry 21541

The dot is this home. The mark in the middle is the typical home in Mc Henry 21541.

Estimated value$325,772
CheaperTypical $697,626Pricier

Pricier than 11% of homes nearby

Price per ft²$221
CheaperTypical $405Pricier

Pricier than 7% of homes nearby

Living area1,471 ft²
SmallerTypical 1,747 ft²Bigger

Bigger than 31% of homes nearby

Lot size1.64 ac
SmallerTypical 0.63 acBigger

Bigger than 83% of homes nearby

Year built1968
OlderTypical 1998Newer

Newer than 9% of homes nearby

How 331 Gravelly Run Rd ranks against every home in each area.
MeasureThis homeMc Henry 21541Garrett County
Estimated valuepricier than$325,77211% of homes48% of homes
Price per ft²pricier than$2217% of homes50% of homes
Living areabigger than1,471 ft²31% of homes47% of homes
Lot sizebigger than1.64 ac83% of homes63% of homes
Year builtnewer than19689% of homes30% of homes

About 331 Gravelly Run Rd

How much is 331 Gravelly Run Rd, Mc Henry, MD worth?

The TopHap Estimate for 331 Gravelly Run Rd, Mc Henry, MD is $325,772 as of Aug 30, 2026. The likely range is $267,075 to $384,469. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 331 Gravelly Run Rd, Mc Henry, MD last sell?

331 Gravelly Run Rd, Mc Henry, MD last sold on Mar 19, 1998, according to the county's recorded deed.

How big is 331 Gravelly Run Rd, Mc Henry, MD?

331 Gravelly Run Rd, Mc Henry, MD has 1 bathrooms, 1,471 square feet of living space and a 1.64-acre lot.

When was 331 Gravelly Run Rd, Mc Henry, MD built?

331 Gravelly Run Rd, Mc Henry, MD was built in 1968, making it 58 years old. It is a conventional home. The building has 1 story.

What schools serve 331 Gravelly Run Rd, Mc Henry, MD?

331 Gravelly Run Rd, Mc Henry, MD is assigned to Accident Elementary School (elementary), rated A; Northern Middle School (middle), rated A-; Northern Garrett High School (high), rated B+. All sit in Garrett County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 331 Gravelly Run Rd, Mc Henry, MD compare to other homes in Mc Henry 21541?

Among the 2,452 homes in Mc Henry 21541, it is worth more than 11% of them ($325,772 against a typical $697,626), its price per square foot is higher than 7% of them ($221 against a typical $405), it is bigger than 31% of them (1,471 ft² against a typical 1,747 ft²), its lot is bigger than 83% of them (1.64 ac against a typical 0.63 ac) and it is newer than 9% of them (1968 against a typical 1998). Measured against all of Garrett County, it is worth more than 48% 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 331 Gravelly Run Rd, Mc Henry, MD?

The 2026 property tax bill for 331 Gravelly Run Rd, Mc Henry, MD was $1,841. The county assessed it at $186,600.

More homes on Gravelly Run Rd

Closest homes

More homes in Mc Henry 21541

Assigned schools

Explore the area

See this home in context

Open 331 Gravelly Run Rd 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