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Single Family ResidenceResidential
$2,268,397$820 / 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 92How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026
Last sold for $1,160,000 on Sep 17, 2019

9100 FALLS RUN RD

MC LEAN, VA 22102
4
Beds
5 / 1
Baths
2,766 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.
5.25 ac
Lot SizeThe size of the land the home sits on, from county records.
1960
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.
10
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.

Valuation

$2.3M
$2.1M low$2.4M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$1,160,000 · Sep 17, 2019

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$16,891 (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.$1,461,180 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,013,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$448,180
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,443,940
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,461,180

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.19 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
CountyFairfax
Lot (acres)The size of the land the home sits on, from county records.5.25
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.Composition Shingle
HeatingThe type of heating system in the home.Forced Air
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
PoolWhether the property has a pool, and what kind, such as in-ground.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.StablePatio · 504 ft²Porch · 330 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
Colvin Run Elementary SchoolA+
Elementary · Grades PK–6 · 2.1 mi
M
Cooper Middle SchoolA+
Middle · Grades 7–8 · 4.3 mi
H
Langley High SchoolA+
High · Grades 9–12 · 5.6 mi

District: Fairfax County Public Schools

Neighborhood · ZIP 22102These 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.128
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 100.39

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.36%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.27,265
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,408 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$162,243
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$212,602
Average tempThe average temperature here across a full year.55°F
Annual precipHow much rain and melted snow falls here in a typical year.44 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.63%

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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

9100 Falls 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 more than 98% of homes in Fairfax County
  • Costs more per square foot than 98% of homes in Fairfax County
  • Bigger than 83% of homes in Fairfax County
  • Among the largest lots in Mc Lean 22102
  • Older than 98% of homes in Mc Lean 22102

What homes are worth in Mc Lean 22102

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

This home
$260K$4.5M

This home is worth more than 85% of homes in Mc Lean 22102.

How it measures up in Mc Lean 22102

The dot is this home. The mark in the middle is the typical home in Mc Lean 22102.

Estimated value$2,268,397
CheaperTypical $724,929Pricier

Pricier than 85% of homes nearby

Price per ft²$820
CheaperTypical $473Pricier

Pricier than 96% of homes nearby

Living area2,766 ft²
SmallerTypical 1,573 ft²Bigger

Bigger than 71% of homes nearby

Lot size5.25 ac
SmallerTypical 0.66 acBigger

Bigger than almost all homes nearby

Year built1960
OlderTypical 1982Newer

Newer than 2% of homes nearby

How 9100 Falls Run Rd ranks against every home in each area.
MeasureThis homeMc Lean 22102Fairfax County
Estimated valuepricier than$2,268,39785% of homes98% of homes
Price per ft²pricier than$82096% of homes98% of homes
Living areabigger than2,766 ft²71% of homes83% of homes
Lot sizebigger than5.25 acalmost all homesalmost all homes
Year builtnewer than19602% of homes13% of homes

About 9100 Falls Run Rd

How much is 9100 Falls Run Rd, Mc Lean, VA worth?

The TopHap Estimate for 9100 Falls Run Rd, Mc Lean, VA is $2,268,397 as of Sep 24, 2026. The likely range is $2,097,309 to $2,439,485. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 9100 Falls Run Rd, Mc Lean, VA last sell?

9100 Falls Run Rd, Mc Lean, VA last sold on Sep 17, 2019 for $1,160,000, according to the county's recorded deed.

How big is 9100 Falls Run Rd, Mc Lean, VA?

9100 Falls Run Rd, Mc Lean, VA has 4 bedrooms, 5 bathrooms, 2,766 square feet of living space and a 5.25-acre lot.

When was 9100 Falls Run Rd, Mc Lean, VA built?

9100 Falls Run Rd, Mc Lean, VA was built in 1960, making it 66 years old. The building has 2 stories.

What schools serve 9100 Falls Run Rd, Mc Lean, VA?

9100 Falls Run Rd, Mc Lean, VA is assigned to Colvin Run Elementary School (elementary), rated A+; Cooper Middle School (middle), rated A+; Langley High School (high), rated A+. All sit in Fairfax County Public Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 9100 Falls Run Rd, Mc Lean, VA compare to other homes in Mc Lean 22102?

Among the 8,786 homes in Mc Lean 22102, it is worth more than 85% of them ($2,268,397 against a typical $724,929), its price per square foot is higher than 96% of them ($820 against a typical $473), it is bigger than 71% of them (2,766 ft² against a typical 1,573 ft²), its lot is bigger than almost all of them (5.25 ac against a typical 0.66 ac) and it is newer than 2% of them (1960 against a typical 1982). Measured against all of Fairfax County, it is worth more than 98% 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 9100 Falls Run Rd, Mc Lean, VA?

The 2025 property tax bill for 9100 Falls Run Rd, Mc Lean, VA was $16,891. The county assessed it at $1,461,180.

More homes on Falls Run Rd

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