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Single Family ResidenceResidential
$173,253$88 / 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 95How 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
Last sold for $281,960 on Jun 10, 2024

819 S OLIVE ST

HAMMOND, LA 70403
0
Baths
1,968 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.
0.93 ac
Lot SizeThe size of the land the home sits on, from county records.
1986
Year BuiltThe year the home was originally built, according to county records.

Valuation

$173K
$164K low$182K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$281,960 · Jun 10, 2024

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$864 (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.$10,387 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$2,592
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$7,795
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$103,865

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.10 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.1 percent flood zone

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyTANGIPAHOA
Lot (acres)The size of the land the home sits on, from county records.0.93
PoolWhether the property has a pool, and what kind, such as in-ground.No

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
Woodland Park Magnet SchoolC-
Elementary · Grades PK–3 · 0.2 mi
M
Greenville Park Leadership AcademyC-
Middle · Grades 4–8 · 1.0 mi
H
Hammond High Magnet SchoolC-
High · Grades 9–12 · 4.5 mi

District: Tangipahoa Parish School District

Neighborhood · ZIP 70403These 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.113
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.85
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.33

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.90%
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.21%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.2%
PopulationHow many people live in this area.31,456
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.746 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$52,649
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$74,020
Average tempThe average temperature here across a full year.67°F
Annual precipHow much rain and melted snow falls here in a typical year.66 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.60%

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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

819 S Olive 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.

What homes are worth in Hammond 70403

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

This home
$42K$513K

This home is worth more than 38% of homes in Hammond 70403.

How it measures up in Hammond 70403

The dot is this home. The mark in the middle is the typical home in Hammond 70403.

Estimated value$173,253
CheaperTypical $211,460Pricier

Pricier than 38% of homes nearby

Price per ft²$88
CheaperTypical $99Pricier

Pricier than 36% of homes nearby

Living area1,968 ft²
SmallerTypical 2,144 ft²Bigger

Bigger than 41% of homes nearby

Lot size0.93 ac
SmallerTypical 1 acBigger

Bigger than 48% of homes nearby

Year built1986
OlderTypical 1998Newer

Newer than 37% of homes nearby

How 819 S Olive St ranks against every home in each area.
MeasureThis homeHammond 70403Tangipahoa Parish County
Estimated valuepricier than$173,25338% of homes43% of homes
Price per ft²pricier than$8836% of homes40% of homes
Living areabigger than1,968 ft²41% of homes43% of homes
Lot sizebigger than0.93 ac48% of homes37% of homes
Year builtnewer than198637% of homes40% of homes

About 819 S Olive St

How much is 819 S Olive St, Hammond, LA worth?

The TopHap Estimate for 819 S Olive St, Hammond, LA is $173,253 as of Sep 24, 2026. The likely range is $164,267 to $182,239. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 819 S Olive St, Hammond, LA last sell?

819 S Olive St, Hammond, LA last sold on Jun 10, 2024 for $281,960, according to the county's recorded deed.

How big is 819 S Olive St, Hammond, LA?

819 S Olive St, Hammond, LA has 1,968 square feet of living space and a 0.93-acre lot.

When was 819 S Olive St, Hammond, LA built?

819 S Olive St, Hammond, LA was built in 1986, making it 40 years old.

What schools serve 819 S Olive St, Hammond, LA?

819 S Olive St, Hammond, LA is assigned to Woodland Park Magnet School (elementary), rated C-; Greenville Park Leadership Academy (middle), rated C-; Hammond High Magnet School (high), rated C-. All sit in Tangipahoa Parish School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 819 S Olive St, Hammond, LA compare to other homes in Hammond 70403?

Among the 9,678 homes in Hammond 70403, it is worth more than 38% of them ($173,253 against a typical $211,460), its price per square foot is higher than 36% of them ($88 against a typical $99), it is bigger than 41% of them (1,968 ft² against a typical 2,144 ft²), its lot is bigger than 48% of them (0.93 ac against a typical 1 ac) and it is newer than 37% of them (1986 against a typical 1998). Measured against all of Tangipahoa Parish County, it is worth more than 43% 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 819 S Olive St, Hammond, LA?

The 2025 property tax bill for 819 S Olive St, Hammond, LA was $864. The county assessed it at $10,387.

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Assigned schools

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