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Single Family ResidenceResidential
$475,607$152 / 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 93How 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

403 N UNION ST

NATCHEZ, MS 39120
1
Baths
3,123 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.
0.59 ac
Lot SizeThe size of the land the home sits on, from county records.
1840
Year BuiltThe year the home was originally built, according to county records.

Valuation

$476K
$441K low$510K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$4,181 (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.$25,592 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$20,270
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$170,610

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyAdams
Lot (acres)The size of the land the home sits on, from county records.0.59
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Forced Air
CoolingThe type of cooling or air conditioning in the home.Yes

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

H
Natchez High SchoolF
High · Grades 9–12 · 2.0 mi
E
West Elementary School
Elementary · Grades PK–1 · 2.2 mi

District: Natchez-Adams School District

Neighborhood · ZIP 39120These 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.109
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.103
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.28

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.85%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.15%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.26%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.28,272
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.61 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$44,041
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$59,200
Average tempThe average temperature here across a full year.66°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.61%

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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

403 N Union 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.

  • Worth more than 96% of homes in Natchez 39120
  • Costs more per square foot than 86% of homes in Natchez 39120
  • Bigger than 95% of homes in Natchez 39120
  • Among the oldest homes in Natchez 39120

What homes are worth in Natchez 39120

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

This home
$32K$635K

This home is worth more than 96% of homes in Natchez 39120.

How it measures up in Natchez 39120

The dot is this home. The mark in the middle is the typical home in Natchez 39120.

Estimated value$475,607
CheaperTypical $117,569Pricier

Pricier than 96% of homes nearby

Price per ft²$152
CheaperTypical $84Pricier

Pricier than 86% of homes nearby

Living area3,123 ft²
SmallerTypical 1,344 ft²Bigger

Bigger than 95% of homes nearby

Lot size0.59 ac
SmallerTypical 0.45 acBigger

Bigger than 54% of homes nearby

Year built1840
OlderTypical 1964Newer

Older than almost all homes nearby

How 403 N Union St ranks against every home in each area.
MeasureThis homeNatchez 39120
Estimated valuepricier than$475,60796% of homes
Price per ft²pricier than$15286% of homes
Living areabigger than3,123 ft²95% of homes
Lot sizebigger than0.59 ac54% of homes
Year builtnewer than1840almost no homes

About 403 N Union St

How much is 403 N Union St, Natchez, MS worth?

The TopHap Estimate for 403 N Union St, Natchez, MS is $475,607 as of Sep 24, 2026. The likely range is $440,978 to $510,236. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 403 N Union St, Natchez, MS last sell?

403 N Union St, Natchez, MS last sold on Jul 30, 2021, according to the county's recorded deed.

How big is 403 N Union St, Natchez, MS?

403 N Union St, Natchez, MS has 1 bathrooms, 3,123 square feet of living space and a 0.59-acre lot.

When was 403 N Union St, Natchez, MS built?

403 N Union St, Natchez, MS was built in 1840, making it 186 years old.

What schools serve 403 N Union St, Natchez, MS?

403 N Union St, Natchez, MS is assigned to Natchez High School (high), rated F; West Elementary School (elementary). All sit in Natchez-Adams School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 403 N Union St, Natchez, MS compare to other homes in Natchez 39120?

Among the 12,254 homes in Natchez 39120, it is worth more than 96% of them ($475,607 against a typical $117,569), its price per square foot is higher than 86% of them ($152 against a typical $84), it is bigger than 95% of them (3,123 ft² against a typical 1,344 ft²), its lot is bigger than 54% of them (0.59 ac against a typical 0.45 ac) and it is newer than almost none of them (1840 against a typical 1964). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 403 N Union St, Natchez, MS?

The 2025 property tax bill for 403 N Union St, Natchez, MS was $4,181. The county assessed it at $25,592.

More homes on N Union St

Closest homes

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Assigned schools

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