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Single Family ResidenceResidential
$214,175$122 / 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 94How 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

509 DUNCAN AVE

NATCHEZ, MS 39120
1
Baths
1,759 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.
0.31 ac
Lot SizeThe size of the land the home sits on, from county records.
1938
Year BuiltThe year the home was originally built, according to county records.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$214K
$202K low$227K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,709 (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.$17,503 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$13,956
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$175,030

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.0.31
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.None
FireplaceWhether the home has a fireplace, and what kind.Yes

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
West Elementary School
Elementary · Grades PK–1 · 1.5 mi
H
Natchez High SchoolF
High · Grades 9–12 · 1.5 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

509 Duncan Ave 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 76% of homes in Natchez 39120
  • Costs more per square foot than 76% of homes in Natchez 39120
  • Bigger than 70% of homes in Natchez 39120
  • Older than 87% of 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
$31K$630K

This home is worth more than 76% 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$214,175
CheaperTypical $118,688Pricier

Pricier than 76% of homes nearby

Price per ft²$122
CheaperTypical $85Pricier

Pricier than 76% of homes nearby

Living area1,759 ft²
SmallerTypical 1,348 ft²Bigger

Bigger than 70% of homes nearby

Lot size0.31 ac
SmallerTypical 0.44 acBigger

Bigger than 41% of homes nearby

Year built1938
OlderTypical 1964Newer

Newer than 13% of homes nearby

How 509 Duncan Ave ranks against every home in each area.
MeasureThis homeNatchez 39120
Estimated valuepricier than$214,17576% of homes
Price per ft²pricier than$12276% of homes
Living areabigger than1,759 ft²70% of homes
Lot sizebigger than0.31 ac41% of homes
Year builtnewer than193813% of homes

About 509 Duncan Ave

How much is 509 Duncan Ave, Natchez, MS worth?

The TopHap Estimate for 509 Duncan Ave, Natchez, MS is $214,175 as of Sep 24, 2026. The likely range is $201,626 to $226,724. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 509 Duncan Ave, Natchez, MS last sell?

509 Duncan Ave, Natchez, MS last sold on Aug 27, 2020, according to the county's recorded deed.

How big is 509 Duncan Ave, Natchez, MS?

509 Duncan Ave, Natchez, MS has 1 bathrooms, 1,759 square feet of living space and a 0.31-acre lot.

When was 509 Duncan Ave, Natchez, MS built?

509 Duncan Ave, Natchez, MS was built in 1938, making it 88 years old.

What schools serve 509 Duncan Ave, Natchez, MS?

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

How does 509 Duncan Ave, Natchez, MS compare to other homes in Natchez 39120?

Among the 12,254 homes in Natchez 39120, it is worth more than 76% of them ($214,175 against a typical $118,688), its price per square foot is higher than 76% of them ($122 against a typical $85), it is bigger than 70% of them (1,759 ft² against a typical 1,348 ft²), its lot is bigger than 41% of them (0.31 ac against a typical 0.44 ac) and it is newer than 13% of them (1938 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 509 Duncan Ave, Natchez, MS?

The 2025 property tax bill for 509 Duncan Ave, Natchez, MS was $2,709. The county assessed it at $17,503.

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