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Single Family ResidenceResidential
$239,644$161 / 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
Last sold for $200,000 on Sep 8, 2021

8420 GRAMPELL DR

JACKSONVILLE, FL 32221
3
Beds
2
Baths
1,486 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.
0.2 ac
Lot SizeThe size of the land the home sits on, from county records.
1978
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$240K
$226K low$253K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$200,000 · Sep 8, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$3,398 (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.$217,026 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$40,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$177,026
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$211,412
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$217,026

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.44
25
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
20
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
96
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
67
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
15
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.1 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.0.2 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
CountyDUVAL
Lot (acres)The size of the land the home sits on, from county records.0.20
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.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Central
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.Porch · 60 ft²

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
Crystal Springs Elementary SchoolD
Elementary · Grades PK–5 · 0.8 mi
H
Edward H. White High SchoolD
High · Grades 9–12 · 1.4 mi
M
Chaffee Trail Middle SchoolD-
Middle · Grades 6–8 · 5.4 mi

District: Duval County School District

Neighborhood · ZIP 32221These 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.52
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.80
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.27

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.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.16%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.34,480
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.676 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$80,473
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$97,093
Average tempThe average temperature here across a full year.69°F
Annual precipHow much rain and melted snow falls here in a typical year.53 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.63%

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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

8420 Grampell Dr 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 76% of homes in Normandy Estates
  • Costs more per square foot than 65% of homes in Normandy Estates
  • Smaller than 76% of homes in Jacksonville 32221
  • Has a smaller lot than 68% of homes in Jacksonville 32221
  • Older than 77% of homes in Normandy Estates

What homes are worth in Jacksonville 32221

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

This home
$143K$499K

This home is worth more than 25% of homes in Jacksonville 32221.

How it measures up in Jacksonville 32221

The dot is this home. The mark in the middle is the typical home in Jacksonville 32221.

Estimated value$239,644
CheaperTypical $291,070Pricier

Pricier than 25% of homes nearby

Price per ft²$161
CheaperTypical $158Pricier

Pricier than 57% of homes nearby

Living area1,486 ft²
SmallerTypical 1,815 ft²Bigger

Bigger than 24% of homes nearby

Lot size0.2 ac
SmallerTypical 0.24 acBigger

Bigger than 32% of homes nearby

Year built1978
OlderTypical 2002Newer

Newer than 23% of homes nearby

How 8420 Grampell Dr ranks against every home in each area.
MeasureThis homeNormandy EstatesJacksonville 32221Duval County
Estimated valuepricier than$239,64424% of homes25% of homes37% of homes
Price per ft²pricier than$16165% of homes57% of homes41% of homes
Living areabigger than1,486 ft²27% of homes24% of homes41% of homes
Lot sizebigger than0.2 ac39% of homes32% of homes51% of homes
Year builtnewer than197823% of homes23% of homes38% of homes

About 8420 Grampell Dr

How much is 8420 Grampell Dr, Jacksonville, FL worth?

The TopHap Estimate for 8420 Grampell Dr, Jacksonville, FL is $239,644 as of Sep 24, 2026. The likely range is $226,438 to $252,850. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 8420 Grampell Dr, Jacksonville, FL last sell?

8420 Grampell Dr, Jacksonville, FL last sold on Sep 8, 2021 for $200,000, according to the county's recorded deed.

How big is 8420 Grampell Dr, Jacksonville, FL?

8420 Grampell Dr, Jacksonville, FL has 3 bedrooms, 2 bathrooms, 1,486 square feet of living space and a 0.20-acre lot.

When was 8420 Grampell Dr, Jacksonville, FL built?

8420 Grampell Dr, Jacksonville, FL was built in 1978, making it 48 years old. The building has 1 story.

What schools serve 8420 Grampell Dr, Jacksonville, FL?

8420 Grampell Dr, Jacksonville, FL is assigned to Crystal Springs Elementary School (elementary), rated D; Edward H. White High School (high), rated D; Chaffee Trail Middle School (middle), rated D-. All sit in Duval County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 8420 Grampell Dr, Jacksonville, FL compare to other homes in Jacksonville 32221?

Among the 11,197 homes in Jacksonville 32221, it is worth more than 25% of them ($239,644 against a typical $291,070), its price per square foot is higher than 57% of them ($161 against a typical $158), it is bigger than 24% of them (1,486 ft² against a typical 1,815 ft²), its lot is bigger than 32% of them (0.2 ac against a typical 0.24 ac) and it is newer than 23% of them (1978 against a typical 2002). Measured against all of Duval County, it is worth more than 37% 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 8420 Grampell Dr, Jacksonville, FL?

The 2025 property tax bill for 8420 Grampell Dr, Jacksonville, FL was $3,398. The county assessed it at $217,026.

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