Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$221,206$137 / 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 42How 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

815 DIAMOND ST

FAIRMONT, WV 26554
3
Beds
2
Baths
1,620 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.
0.34 ac
Lot SizeThe size of the land the home sits on, from county records.
2006
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
7
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$221K
$94K low$348K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,579 (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.$125,820 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$25,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$100,620
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$122,880
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$209,700

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
CountyMarion
Lot (acres)The size of the land the home sits on, from county records.0.34
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Raised (Unspecified)
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
PoolWhether the property has a pool, and what kind, such as in-ground.No

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

M
East Fairmont Middle SchoolC+
Middle · Grades 5–8 · 0.7 mi
E
East Park Elementary SchoolB
Elementary · Grades KG–4 · 1.2 mi
H
East Fairmont High SchoolC+
High · Grades 9–12 · 1.9 mi

District: Marion County School District

Neighborhood · ZIP 26554These 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.99
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.90
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.31

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.87%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.21%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.14%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.45,172
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.290 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$66,919
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$80,892
Average tempThe average temperature here across a full year.52°F
Annual precipHow much rain and melted snow falls here in a typical year.46 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.40%

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

815 Diamond 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.

  • Newer than 91% of homes in Fairmont 26554

What homes are worth in Fairmont 26554

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

This home
$61K$598K

This home is worth more than 53% of homes in Fairmont 26554.

How it measures up in Fairmont 26554

The dot is this home. The mark in the middle is the typical home in Fairmont 26554.

Estimated value$221,206
CheaperTypical $212,348Pricier

Pricier than 53% of homes nearby

Price per ft²$137
CheaperTypical $147Pricier

Pricier than 41% of homes nearby

Living area1,620 ft²
SmallerTypical 1,523 ft²Bigger

Bigger than 56% of homes nearby

Lot size0.34 ac
SmallerTypical 0.3 acBigger

Bigger than 54% of homes nearby

Year built2006
OlderTypical 1954Newer

Newer than 91% of homes nearby

How 815 Diamond St ranks against every home in each area.
MeasureThis homeFairmont 26554Marion County
Estimated valuepricier than$221,20653% of homes63% of homes
Price per ft²pricier than$13741% of homes53% of homes
Living areabigger than1,620 ft²56% of homes59% of homes
Lot sizebigger than0.34 ac54% of homes53% of homes
Year builtnewer than200691% of homes91% of homes

About 815 Diamond St

How much is 815 Diamond St, Fairmont, WV worth?

The TopHap Estimate for 815 Diamond St, Fairmont, WV is $221,206 as of Oct 21, 2026. The likely range is $93,980 to $348,432. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 815 Diamond St, Fairmont, WV last sell?

815 Diamond St, Fairmont, WV last sold on Aug 18, 2003, according to the county's recorded deed.

How big is 815 Diamond St, Fairmont, WV?

815 Diamond St, Fairmont, WV has 3 bedrooms, 2 bathrooms, 1,620 square feet of living space and a 0.34-acre lot.

When was 815 Diamond St, Fairmont, WV built?

815 Diamond St, Fairmont, WV was built in 2006, making it 20 years old. It is a conventional home. The building has 1 story.

What schools serve 815 Diamond St, Fairmont, WV?

815 Diamond St, Fairmont, WV is assigned to East Fairmont Middle School (middle), rated C+; East Park Elementary School (elementary), rated B; East Fairmont High School (high), rated C+. All sit in Marion County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 815 Diamond St, Fairmont, WV compare to other homes in Fairmont 26554?

Among the 17,084 homes in Fairmont 26554, it is worth more than 53% of them ($221,206 against a typical $212,348), its price per square foot is higher than 41% of them ($137 against a typical $147), it is bigger than 56% of them (1,620 ft² against a typical 1,523 ft²), its lot is bigger than 54% of them (0.34 ac against a typical 0.3 ac) and it is newer than 91% of them (2006 against a typical 1954). Measured against all of Marion County, it is worth more than 63% 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 815 Diamond St, Fairmont, WV?

The 2025 property tax bill for 815 Diamond St, Fairmont, WV was $1,579. The county assessed it at $125,820.

More homes on Diamond St

Closest homes

More homes in Fairmont 26554

Assigned schools

Explore the area

See this home in context

Open 815 Diamond St 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