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Single Family ResidenceResidential
$151,912$139 / 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 89How 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

421 MILL FALL RUN RD

FAIRMONT, WV 26554
3
Beds
1
Baths
1,092 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.
2.8 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.
5
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$152K
$135K low$169K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$828 (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.$66,660 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$19,200
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$47,460
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$65,340
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$111,100

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.62
100
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
9
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
79
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
94
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
28
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.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.Conventional
CountyMarion
Lot (acres)The size of the land the home sits on, from county records.2.80
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

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
Monongah Elementary SchoolB+
Elementary · Grades PK–4 · 1.1 mi
M
Monongah Middle SchoolA-
Middle · Grades 5–8 · 1.4 mi
H
North Marion High SchoolB+
High · Grades 9–12 · 4.7 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%

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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

421 Mill Fall 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 69% of homes in Fairmont 26554
  • Smaller than 80% of homes in Fairmont 26554
  • Has a bigger lot than 90% of homes in Fairmont 26554
  • Newer than 65% of homes in Marion County

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
$57K$604K

This home is worth more than 31% 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$151,912
CheaperTypical $206,390Pricier

Pricier than 31% of homes nearby

Price per ft²$139
CheaperTypical $142Pricier

Pricier than 48% of homes nearby

Living area1,092 ft²
SmallerTypical 1,524 ft²Bigger

Bigger than 20% of homes nearby

Lot size2.8 ac
SmallerTypical 0.29 acBigger

Bigger than 90% of homes nearby

Year built1968
OlderTypical 1955Newer

Newer than 62% of homes nearby

How 421 Mill Fall Run Rd ranks against every home in each area.
MeasureThis homeFairmont 26554Marion County
Estimated valuepricier than$151,91231% of homes40% of homes
Price per ft²pricier than$13948% of homes58% of homes
Living areabigger than1,092 ft²20% of homes22% of homes
Lot sizebigger than2.8 ac90% of homes87% of homes
Year builtnewer than196862% of homes65% of homes

About 421 Mill Fall Run Rd

How much is 421 Mill Fall Run Rd, Fairmont, WV worth?

The TopHap Estimate for 421 Mill Fall Run Rd, Fairmont, WV is $151,912 as of Aug 30, 2026. The likely range is $134,847 to $168,977. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 421 Mill Fall Run Rd, Fairmont, WV last sell?

421 Mill Fall Run Rd, Fairmont, WV last sold on Mar 22, 2021, according to the county's recorded deed.

How big is 421 Mill Fall Run Rd, Fairmont, WV?

421 Mill Fall Run Rd, Fairmont, WV has 3 bedrooms, 1 bathrooms, 1,092 square feet of living space and a 2.80-acre lot.

When was 421 Mill Fall Run Rd, Fairmont, WV built?

421 Mill Fall Run Rd, Fairmont, WV was built in 1968, making it 58 years old. It is a conventional home. The building has 1 story.

What schools serve 421 Mill Fall Run Rd, Fairmont, WV?

421 Mill Fall Run Rd, Fairmont, WV is assigned to Monongah Elementary School (elementary), rated B+; Monongah Middle School (middle), rated A-; North Marion High School (high), rated B+. All sit in Marion County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 421 Mill Fall Run Rd, Fairmont, WV compare to other homes in Fairmont 26554?

Among the 17,087 homes in Fairmont 26554, it is worth more than 31% of them ($151,912 against a typical $206,390), its price per square foot is higher than 48% of them ($139 against a typical $142), it is bigger than 20% of them (1,092 ft² against a typical 1,524 ft²), its lot is bigger than 90% of them (2.8 ac against a typical 0.29 ac) and it is newer than 62% of them (1968 against a typical 1955). Measured against all of Marion County, it is worth more than 40% 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 421 Mill Fall Run Rd, Fairmont, WV?

The 2025 property tax bill for 421 Mill Fall Run Rd, Fairmont, WV was $828. The county assessed it at $66,660.

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