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Single Family ResidenceResidential
$156,601$155 / 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 Aug 30, 2026
Last sold for $123,900 on Mar 31, 2014

3426 ROBERT ST

ZACHARY, LA 70791
0
Baths
1,008 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.
1995
Year BuiltThe year the home was originally built, according to county records.

Valuation

$157K
$146K low$167K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$123,900 · Mar 31, 2014

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,610 (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.$13,104 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$1,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$12,104
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$131,040

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.31 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
CountyEAST BATON ROUGE
Lot (acres)The size of the land the home sits on, from county records.0.23
PoolWhether the property has a pool, and what kind, such as in-ground.No

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.

H
Zachary High SchoolB+
High · Grades 9–12 · 0.6 mi
M
Northwestern Middle SchoolA-
Middle · Grades 7–8 · 1.1 mi
E
Rollins Place Elementary School
Elementary · Grades 1–2 · 1.4 mi

District: Zachary Community School District

Neighborhood · ZIP 70791These 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.50
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.32

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.93%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.24%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.3%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.27,859
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.217 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$85,100
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$116,316
Average tempThe average temperature here across a full year.67°F
Annual precipHow much rain and melted snow falls here in a typical year.64 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

3426 Robert 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 less than 86% of homes in Zachary
  • Costs more per square foot than 69% of homes in Zachary
  • Smaller than 97% of homes in Zachary
  • Has a smaller lot than 80% of homes in Zachary
  • Older than 72% of homes in Zachary

What homes are worth in Zachary 70791

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

This home
$52K$598K

This home is worth more than 16% of homes in Zachary 70791.

How it measures up in Zachary 70791

The dot is this home. The mark in the middle is the typical home in Zachary 70791.

Estimated value$156,601
CheaperTypical $256,923Pricier

Pricier than 16% of homes nearby

Price per ft²$155
CheaperTypical $142Pricier

Pricier than 68% of homes nearby

Living area1,008 ft²
SmallerTypical 1,858 ft²Bigger

Bigger than 3% of homes nearby

Lot size0.23 ac
SmallerTypical 1 acBigger

Bigger than 23% of homes nearby

Year built1995
OlderTypical 2004Newer

Newer than 30% of homes nearby

How 3426 Robert St ranks against every home in each area.
MeasureThis homeZacharyZachary 70791East Baton Rouge Parish County
Estimated valuepricier than$156,60114% of homes16% of homes32% of homes
Price per ft²pricier than$15569% of homes68% of homes68% of homes
Living areabigger than1,008 ft²3% of homes3% of homes7% of homes
Lot sizebigger than0.23 ac20% of homes23% of homes38% of homes
Year builtnewer than199528% of homes30% of homes57% of homes

About 3426 Robert St

How much is 3426 Robert St, Zachary, LA worth?

The TopHap Estimate for 3426 Robert St, Zachary, LA is $156,601 as of Aug 30, 2026. The likely range is $145,716 to $167,486. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3426 Robert St, Zachary, LA last sell?

3426 Robert St, Zachary, LA last sold on Mar 31, 2014 for $123,900, according to the county's recorded deed.

How big is 3426 Robert St, Zachary, LA?

3426 Robert St, Zachary, LA has 1,008 square feet of living space and a 0.23-acre lot.

When was 3426 Robert St, Zachary, LA built?

3426 Robert St, Zachary, LA was built in 1995, making it 31 years old.

What schools serve 3426 Robert St, Zachary, LA?

3426 Robert St, Zachary, LA is assigned to Zachary High School (high), rated B+; Northwestern Middle School (middle), rated A-; Rollins Place Elementary School (elementary). All sit in Zachary Community School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3426 Robert St, Zachary, LA compare to other homes in Zachary 70791?

Among the 10,851 homes in Zachary 70791, it is worth more than 16% of them ($156,601 against a typical $256,923), its price per square foot is higher than 68% of them ($155 against a typical $142), it is bigger than 3% of them (1,008 ft² against a typical 1,858 ft²), its lot is bigger than 23% of them (0.23 ac against a typical 1 ac) and it is newer than 30% of them (1995 against a typical 2004). Measured against all of East Baton Rouge Parish County, it is worth more than 32% 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 3426 Robert St, Zachary, LA?

The 2025 property tax bill for 3426 Robert St, Zachary, LA was $1,610. The county assessed it at $13,104.

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