Skip to content
Skip to content
TopHapOpen in map
Single Family ResidenceResidential
$143,067$229 / 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 Sep 24, 2026

489 JOHN BARNES RD

DEMOPOLIS, AL 36732
1
Baths
624 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.
1.8 ac
Lot SizeThe size of the land the home sits on, from county records.
2000
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$143K
$112K low$174K high

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.$6,180 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,300
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$4,880
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$6,180
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$61,720

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyMarengo
Lot (acres)The size of the land the home sits on, from county records.1.80
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.None

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

H
Linden High SchoolF
High · Grades 9–12 · 7.6 mi
E
Linden Elementary SchoolC
Elementary · Grades PK–5 · 7.9 mi
M
George P Austin Junior High SchoolD
Middle · Grades 6–8 · 8.3 mi

District: Linden City School District

Neighborhood · ZIP 36732These 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.61
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.38

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.20%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.16%
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.7,694
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.49 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$54,774
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$80,396
Average tempThe average temperature here across a full year.64°F
Annual precipHow much rain and melted snow falls here in a typical year.57 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.58%

Owner Tools

Do you own this home?
Claim this home

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

489 John Barnes 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.

  • Among the highest price per square foot in Demopolis 36732
  • Among the smallest homes in Demopolis 36732
  • Has a bigger lot than 88% of homes in Demopolis 36732
  • Newer than 89% of homes in Demopolis 36732

What homes are worth in Demopolis 36732

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

This home
$41K$365K

This home is worth more than 44% of homes in Demopolis 36732.

How it measures up in Demopolis 36732

The dot is this home. The mark in the middle is the typical home in Demopolis 36732.

Estimated value$143,067
CheaperTypical $156,625Pricier

Pricier than 44% of homes nearby

Price per ft²$229
CheaperTypical $104Pricier

Pricier than almost all homes nearby

Living area624 ft²
SmallerTypical 1,440 ft²Bigger

Smaller than almost all homes nearby

Lot size1.8 ac
SmallerTypical 0.34 acBigger

Bigger than 88% of homes nearby

Year built2000
OlderTypical 1975Newer

Newer than 89% of homes nearby

How 489 John Barnes Rd ranks against every home in each area.
MeasureThis homeDemopolis 36732Marengo County
Estimated valuepricier than$143,06744% of homes54% of homes
Price per ft²pricier than$229almost all homes97% of homes
Living areabigger than624 ft²almost no homes2% of homes
Lot sizebigger than1.8 ac88% of homes64% of homes
Year builtnewer than200089% of homes84% of homes

About 489 John Barnes Rd

How much is 489 John Barnes Rd, Demopolis, AL worth?

The TopHap Estimate for 489 John Barnes Rd, Demopolis, AL is $143,067 as of Sep 24, 2026. The likely range is $111,770 to $174,364. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 489 John Barnes Rd, Demopolis, AL last sell?

489 John Barnes Rd, Demopolis, AL last sold on Jan 13, 1999, according to the county's recorded deed.

How big is 489 John Barnes Rd, Demopolis, AL?

489 John Barnes Rd, Demopolis, AL has 1 bathrooms, 624 square feet of living space and a 1.80-acre lot.

When was 489 John Barnes Rd, Demopolis, AL built?

489 John Barnes Rd, Demopolis, AL was built in 2000, making it 26 years old. The building has 1 story.

What schools serve 489 John Barnes Rd, Demopolis, AL?

489 John Barnes Rd, Demopolis, AL is assigned to Linden High School (high), rated F; Linden Elementary School (elementary), rated C; George P Austin Junior High School (middle), rated D. All sit in Linden City School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 489 John Barnes Rd, Demopolis, AL compare to other homes in Demopolis 36732?

Among the 2,749 homes in Demopolis 36732, it is worth more than 44% of them ($143,067 against a typical $156,625), its price per square foot is higher than almost all of them ($229 against a typical $104), it is bigger than almost none of them (624 ft² against a typical 1,440 ft²), its lot is bigger than 88% of them (1.8 ac against a typical 0.34 ac) and it is newer than 89% of them (2000 against a typical 1975). Measured against all of Marengo County, it is worth more than 54% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

More homes on John Barnes Rd

Closest homes

More homes in Demopolis 36732

Assigned schools

Explore the area

See this home in context

Open 489 John Barnes Rd on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.

Open in map
A flyover of TopHap's photorealistic 3D map, with recorded sale prices pinned to homes
Search any address, city, zip, or county…3D$1.9M$6.25MOpen in map