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Single Family ResidenceResidential
$636,468$217 / 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 91How 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 $365,000 on May 11, 2015

3920 RIVER OAK LN

SEBASTIAN, FL 32976
3
Beds
2
Baths
2,930 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.
0.43 ac
Lot SizeThe size of the land the home sits on, from county records.
1979
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$636K
$578K low$695K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$365,000 · May 11, 2015

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,926 (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.$455,820 (2026)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$443,840
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$599,410

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.70
94
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
46
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
95
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
71
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
47
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.34 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.75%
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.minimal

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
CountyBREVARD
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.2005
Lot (acres)The size of the land the home sits on, from county records.0.43
ConstructionThe main material the home's frame and walls are built from.Masonry/Concrete Masonry Units (Cmus)
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 336 ft²Patio · 336 ft²Porch · 465 ft²Boat access

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
Sunrise Elementary SchoolC
Elementary · Grades PK–6 · 8.9 mi
H
Bayside High SchoolD+
High · Grades 9–12 · 13.0 mi
M
Southwest Middle SchoolD+
Middle · Grades 7–8 · 14.0 mi

District: Brevard County School District

Neighborhood · ZIP 32976These 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.143
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.83
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.15

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.84%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.14%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.4%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.6%
PopulationHow many people live in this area.11,275
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.367 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$50,682
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$68,446
Average tempThe average temperature here across a full year.73°F
Annual precipHow much rain and melted snow falls here in a typical year.52 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.64%

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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

3920 River Oak Ln 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 89% of homes in Sebastian 32976
  • Among the largest homes in Sebastian 32976
  • Has a bigger lot than 91% of homes in Sebastian 32976
  • Older than 81% of homes in Sebastian 32976

What homes are worth in Sebastian 32976

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

This home
$124K$1.1M

This home is worth more than 89% of homes in Sebastian 32976.

How it measures up in Sebastian 32976

The dot is this home. The mark in the middle is the typical home in Sebastian 32976.

Estimated value$636,468
CheaperTypical $363,974Pricier

Pricier than 89% of homes nearby

Price per ft²$217
CheaperTypical $217Pricier

Pricier than 50% of homes nearby

Living area2,930 ft²
SmallerTypical 1,248 ft²Bigger

Bigger than almost all homes nearby

Lot size0.43 ac
SmallerTypical 0.11 acBigger

Bigger than 91% of homes nearby

Year built1979
OlderTypical 1987Newer

Newer than 19% of homes nearby

How 3920 River Oak Ln ranks against every home in each area.
MeasureThis homeSebastian 32976Brevard County
Estimated valuepricier than$636,46889% of homes88% of homes
Price per ft²pricier than$21750% of homes59% of homes
Living areabigger than2,930 ft²almost all homes95% of homes
Lot sizebigger than0.43 ac91% of homes88% of homes
Year builtnewer than197919% of homes30% of homes

About 3920 River Oak Ln

How much is 3920 River Oak Ln, Sebastian, FL worth?

The TopHap Estimate for 3920 River Oak Ln, Sebastian, FL is $636,468 as of Aug 30, 2026. The likely range is $578,167 to $694,769. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3920 River Oak Ln, Sebastian, FL last sell?

3920 River Oak Ln, Sebastian, FL last sold on May 11, 2015 for $365,000, according to the county's recorded deed.

How big is 3920 River Oak Ln, Sebastian, FL?

3920 River Oak Ln, Sebastian, FL has 3 bedrooms, 2 bathrooms, 2,930 square feet of living space and a 0.43-acre lot.

When was 3920 River Oak Ln, Sebastian, FL built?

3920 River Oak Ln, Sebastian, FL was built in 1979, making it 47 years old. The building has 2 stories.

What schools serve 3920 River Oak Ln, Sebastian, FL?

3920 River Oak Ln, Sebastian, FL is assigned to Sunrise Elementary School (elementary), rated C; Bayside High School (high), rated D+; Southwest Middle School (middle), rated D+. All sit in Brevard County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3920 River Oak Ln, Sebastian, FL compare to other homes in Sebastian 32976?

Among the 6,521 homes in Sebastian 32976, it is worth more than 89% of them ($636,468 against a typical $363,974), its price per square foot is higher than 50% of them ($217 against a typical $217), it is bigger than almost all of them (2,930 ft² against a typical 1,248 ft²), its lot is bigger than 91% of them (0.43 ac against a typical 0.11 ac) and it is newer than 19% of them (1979 against a typical 1987). Measured against all of Brevard County, it is worth more than 88% 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 3920 River Oak Ln, Sebastian, FL?

The 2025 property tax bill for 3920 River Oak Ln, Sebastian, FL was $5,926. The county assessed it at $455,820.

More homes on River Oak Ln

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