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Single Family ResidenceResidential
$537,914$176 / 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 78How 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

221 ASSEMBLY DR

FLAT ROCK, NC 28731
3
Beds
3.5
Baths
3,065 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.
0.27 ac
Lot SizeThe size of the land the home sits on, from county records.
1954
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$538K
$420K low$655K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,683 (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.$390,500 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$75,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$314,700
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$390,500
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$390,500

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
CountyHENDERSON
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1987
Lot (acres)The size of the land the home sits on, from county records.0.27
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.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 · 303 ft²Shed · 36 ft²Porch · 36 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.

M
Flat Rock Middle SchoolC-
Middle · Grades 6–8 · 0.5 mi
E
Hillandale Elementary SchoolC-
Elementary · Grades PK–5 · 0.6 mi
H
East Henderson High SchoolC+
High · Grades 9–12 · 1.8 mi

District: Henderson County Schools

Neighborhood · ZIP 28731These 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.108
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.97
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.94

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.88%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.19%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.15%
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.11,192
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.401 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$64,204
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$77,508
Average tempThe average temperature here across a full year.56°F
Annual precipHow much rain and melted snow falls here in a typical year.62 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.59%

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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

221 Assembly Dr 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 70% of homes in Henderson County
  • Costs less per square foot than 93% of homes in Flat Rock 28731
  • Bigger than 90% of homes in Henderson County
  • Has a smaller lot than 84% of homes in Flat Rock 28731
  • Older than 92% of homes in Flat Rock 28731

What homes are worth in Flat Rock 28731

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

This home
$153K$1.8M

This home is worth more than 55% of homes in Flat Rock 28731.

How it measures up in Flat Rock 28731

The dot is this home. The mark in the middle is the typical home in Flat Rock 28731.

Estimated value$537,914
CheaperTypical $505,973Pricier

Pricier than 55% of homes nearby

Price per ft²$176
CheaperTypical $266Pricier

Pricier than 7% of homes nearby

Living area3,065 ft²
SmallerTypical 1,847 ft²Bigger

Bigger than 83% of homes nearby

Lot size0.27 ac
SmallerTypical 0.88 acBigger

Bigger than 16% of homes nearby

Year built1954
OlderTypical 1995Newer

Newer than 8% of homes nearby

How 221 Assembly Dr ranks against every home in each area.
MeasureThis homeFlat Rock 28731Henderson County
Estimated valuepricier than$537,91455% of homes70% of homes
Price per ft²pricier than$1767% of homes12% of homes
Living areabigger than3,065 ft²83% of homes90% of homes
Lot sizebigger than0.27 ac16% of homes17% of homes
Year builtnewer than19548% of homes12% of homes

About 221 Assembly Dr

How much is 221 Assembly Dr, Flat Rock, NC worth?

The TopHap Estimate for 221 Assembly Dr, Flat Rock, NC is $537,914 as of Oct 21, 2026. The likely range is $420,456 to $655,372. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 221 Assembly Dr, Flat Rock, NC last sell?

221 Assembly Dr, Flat Rock, NC last sold on Dec 2, 2010, according to the county's recorded deed.

How big is 221 Assembly Dr, Flat Rock, NC?

221 Assembly Dr, Flat Rock, NC has 3 bedrooms, 3.5 bathrooms, 3,065 square feet of living space and a 0.27-acre lot.

When was 221 Assembly Dr, Flat Rock, NC built?

221 Assembly Dr, Flat Rock, NC was built in 1954, making it 72 years old. It is a conventional home. The building has 1 story.

What schools serve 221 Assembly Dr, Flat Rock, NC?

221 Assembly Dr, Flat Rock, NC is assigned to Flat Rock Middle School (middle), rated C-; Hillandale Elementary School (elementary), rated C-; East Henderson High School (high), rated C+. All sit in Henderson County Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 221 Assembly Dr, Flat Rock, NC compare to other homes in Flat Rock 28731?

Among the 4,350 homes in Flat Rock 28731, it is worth more than 55% of them ($537,914 against a typical $505,973), its price per square foot is higher than 7% of them ($176 against a typical $266), it is bigger than 83% of them (3,065 ft² against a typical 1,847 ft²), its lot is bigger than 16% of them (0.27 ac against a typical 0.88 ac) and it is newer than 8% of them (1954 against a typical 1995). Measured against all of Henderson County, it is worth more than 70% 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 221 Assembly Dr, Flat Rock, NC?

The 2025 property tax bill for 221 Assembly Dr, Flat Rock, NC was $1,683. The county assessed it at $390,500.

More homes on Assembly Dr

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