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Single Family ResidenceResidential
$218,709$190 / 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 Jul 14, 2026
Last sold for $159,000 on Feb 26, 2021

309 S ROSEMONT AVE

MARTINSBURG, WV 25401
3
Beds
2 / 1
Baths
1,152 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.
0.13 ac
Lot SizeThe size of the land the home sits on, from county records.
1966
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$219K
$204K low$233K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$159,000 · Feb 26, 2021
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$104,709
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$83,767
Loan-to-ValueHow much is still owed on the home compared to what it is worth. 80% means loans equal 80% of our estimate, so it shifts when the estimate does.55%
1st MortgageA loan still believed to be open on this home, in the order lenders get repaid. The first position is paid back before the second.$114,000
SIERRA PACIFIC MORTGAGE · recorded Feb 26, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,199 (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.$96,960 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$17,580
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$79,380
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$96,120
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$161,600

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.6 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.Colonial
CountyBerkeley
Lot (acres)The size of the land the home sits on, from county records.0.13
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
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.Patio · 240 ft²Porch · 48 ft²

Transaction History(3)

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
Rosemont Elementary SchoolA-
Elementary · Grades PK–3 · 0.3 mi
M
Martinsburg South Middle SchoolC+
Middle · Grades 6–8 · 0.7 mi
H
Martinsburg High SchoolB
High · Grades 9–12 · 0.8 mi

District: Berkeley County School District

Neighborhood · ZIP 25401These 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.162
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 100.40

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.16%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.23%
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.17,094
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,890 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$52,862
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$66,930
Average tempThe average temperature here across a full year.54°F
Annual precipHow much rain and melted snow falls here in a typical year.40 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.40%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Owner occupied
Company ownedWhether the owner is a company or trust rather than a person.No

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

309 S Rosemont Ave 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 90% of homes in Berkeley County
  • Costs more per square foot than 70% of homes in Martinsburg 25401
  • Smaller than 87% of homes in Berkeley County
  • Has a smaller lot than 82% of homes in Berkeley County
  • Older than 84% of homes in Berkeley County

What homes are worth in Martinsburg 25401

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

This home
$126K$453K

This home is worth more than 35% of homes in Martinsburg 25401.

How it measures up in Martinsburg 25401

The dot is this home. The mark in the middle is the typical home in Martinsburg 25401.

Estimated value$218,709
CheaperTypical $243,753Pricier

Pricier than 35% of homes nearby

Price per ft²$190
CheaperTypical $165Pricier

Pricier than 70% of homes nearby

Living area1,152 ft²
SmallerTypical 1,512 ft²Bigger

Bigger than 20% of homes nearby

Lot size0.13 ac
SmallerTypical 0.17 acBigger

Bigger than 34% of homes nearby

Year built1966
OlderTypical 1954Newer

Newer than 62% of homes nearby

How 309 S Rosemont Ave ranks against every home in each area.
MeasureThis homeMartinsburg 25401Berkeley County
Estimated valuepricier than$218,70935% of homes10% of homes
Price per ft²pricier than$19070% of homes57% of homes
Living areabigger than1,152 ft²20% of homes13% of homes
Lot sizebigger than0.13 ac34% of homes18% of homes
Year builtnewer than196662% of homes16% of homes

About 309 S Rosemont Ave

How much is 309 S Rosemont Ave, Martinsburg, WV worth?

The TopHap Estimate for 309 S Rosemont Ave, Martinsburg, WV is $218,709 as of Jul 14, 2026. The likely range is $204,481 to $232,937. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 309 S Rosemont Ave, Martinsburg, WV last sell?

309 S Rosemont Ave, Martinsburg, WV last sold on Feb 26, 2021 for $159,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 309 S Rosemont Ave, Martinsburg, WV?

309 S Rosemont Ave, Martinsburg, WV has 3 bedrooms, 2 bathrooms, 1,152 square feet of living space and a 0.13-acre lot.

When was 309 S Rosemont Ave, Martinsburg, WV built?

309 S Rosemont Ave, Martinsburg, WV was built in 1966, making it 60 years old. It is a colonial home. The building has 2 stories.

What schools serve 309 S Rosemont Ave, Martinsburg, WV?

309 S Rosemont Ave, Martinsburg, WV is assigned to Rosemont Elementary School (elementary), rated A-; Martinsburg South Middle School (middle), rated C+; Martinsburg High School (high), rated B. All sit in Berkeley County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 309 S Rosemont Ave, Martinsburg, WV compare to other homes in Martinsburg 25401?

Among the 4,786 homes in Martinsburg 25401, it is worth more than 35% of them ($218,709 against a typical $243,753), its price per square foot is higher than 70% of them ($190 against a typical $165), it is bigger than 20% of them (1,152 ft² against a typical 1,512 ft²), its lot is bigger than 34% of them (0.13 ac against a typical 0.17 ac) and it is newer than 62% of them (1966 against a typical 1954). Measured against all of Berkeley County, it is worth more than 10% 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 309 S Rosemont Ave, Martinsburg, WV?

The 2025 property tax bill for 309 S Rosemont Ave, Martinsburg, WV was $1,199. The county assessed it at $96,960.

Closest homes

More homes in Martinsburg 25401

Assigned schools

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