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21 UNION ST S

CONCORD, NC 28025
0
Baths
16,822 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.
0.23 ac
Lot SizeThe size of the land the home sits on, from county records.
1910
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Tax & Assessment

Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$976,950 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$296,640
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$680,310
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$976,950
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$976,950

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Retail Stores (Personal Services, Photography, Travel)
CountyCABARRUS
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.1985
Lot (acres)The size of the land the home sits on, from county records.0.23
ConstructionThe main material the home's frame and walls are built from.Masonry/Concrete Masonry Units (Cmus)
RoofThe main material covering the roof, such as asphalt shingle or tile.Roll Composition (rolled Mineral Roof)
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Package
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.Elevator

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
Coltrane - Webb STEM Elementary SchoolB+
Elementary · Grades KG–5 · 0.3 mi
H
Concord High SchoolC-
High · Grades 9–12 · 1.6 mi
M
Concord Middle SchoolD-
Middle · Grades 6–8 · 1.8 mi

District: Cabarrus County Schools

Neighborhood · ZIP 28025These 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.103
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.88
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.66

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.22%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.7%
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.64,954
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.605 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$77,119
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$97,044
Average tempThe average temperature here across a full year.60°F
Annual precipHow much rain and melted snow falls here in a typical year.47 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

21 Union St S 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.

  • Among the largest homes in Concord 28025
  • Has a smaller lot than 69% of homes in Concord 28025
  • Older than 98% of homes in Cabarrus County

How it measures up in Concord 28025

The dot is this home. The mark in the middle is the typical home in Concord 28025.

Living area16,822 ft²
SmallerTypical 1,695 ft²Bigger

Bigger than almost all homes nearby

Lot size0.23 ac
SmallerTypical 0.34 acBigger

Bigger than 31% of homes nearby

Year built1910
OlderTypical 1992Newer

Newer than 6% of homes nearby

How 21 Union St S ranks against every home in each area.
MeasureThis homeConcord 28025Cabarrus County
Living areabigger than16,822 ft²almost all homesalmost all homes
Lot sizebigger than0.23 ac31% of homes34% of homes
Year builtnewer than19106% of homes2% of homes

About 21 Union St S

When did 21 Union St S, Concord, NC last sell?

21 Union St S, Concord, NC last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 21 Union St S, Concord, NC?

21 Union St S, Concord, NC has 16,822 square feet of living space and a 0.23-acre lot.

When was 21 Union St S, Concord, NC built?

21 Union St S, Concord, NC was built in 1910, making it 116 years old. The building has 1 story.

What schools serve 21 Union St S, Concord, NC?

21 Union St S, Concord, NC is assigned to Coltrane - Webb STEM Elementary School (elementary), rated B+; Concord High School (high), rated C-; Concord Middle School (middle), rated D-. All sit in Cabarrus County Schools. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21 Union St S, Concord, NC compare to other homes in Concord 28025?

Among the 21,099 homes in Concord 28025, it is bigger than almost all of them (16,822 ft² against a typical 1,695 ft²), its lot is bigger than 31% of them (0.23 ac against a typical 0.34 ac) and it is newer than 6% of them (1910 against a typical 1992). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

More homes on Union St S

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Assigned schools

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