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Single Family ResidenceResidential
$2,105,455$330 / 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 92How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026
Last sold for $2,100,000 on Jul 2, 2025

3415 S MELLONVILLE AVE

SANFORD, FL 32773
6
Beds
7 / 2
Baths
6,374 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.
3.16 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.
Pre-foreclosure (LIS)A foreclosure notice on this home is currently active. Many are worked out before any auction happens.
A foreclosure-related notice has been recorded for this property.

Valuation

$2.1M
$1.9M low$2.3M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$2,100,000 · Jul 2, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$29,113 (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.$1,660,871 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$265,244
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$1,395,627
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,439,613
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,660,871

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.45
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
35
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
98
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
60
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
32
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.

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
CountySEMINOLE
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.2010
Lot (acres)The size of the land the home sits on, from county records.3.16
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.Tile
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.Yes
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.DeckPatio · 1,651 ft²Porch · 506 ft²Boat accessOutdoor kitchen

Transaction History(9)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Foreclosure Filings(1)

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

E
Pine Crest Elementary Magnet SchoolD+
Elementary · Grades KG–5 · 1.4 mi
H
Seminole High SchoolC+
High · Grades 9–12 · 2.0 mi
M
Sanford Middle SchoolA-
Middle · Grades 6–8 · 2.5 mi

District: Seminole County School District

Neighborhood · ZIP 32773These 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.110
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.102
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.21

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.17%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.3%
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.34,558
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.967 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$66,788
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$86,602
Average tempThe average temperature here across a full year.71°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

3415 S Mellonville Ave 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 most valuable homes in Sanford 32773
  • Among the highest price per square foot in Sanford 32773
  • Among the largest homes in Sanford 32773
  • Has a bigger lot than 98% of homes in Sanford 32773
  • Newer than 76% of homes in Seminole County

What homes are worth in Sanford 32773

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

This home
$133K$622K

This home is worth more than almost all homes in Sanford 32773.

How it measures up in Sanford 32773

The dot is this home. The mark in the middle is the typical home in Sanford 32773.

Estimated value$2,105,455
CheaperTypical $285,203Pricier

Pricier than almost all homes nearby

Price per ft²$330
CheaperTypical $194Pricier

Pricier than almost all homes nearby

Living area6,374 ft²
SmallerTypical 1,480 ft²Bigger

Bigger than almost all homes nearby

Lot size3.16 ac
SmallerTypical 0.19 acBigger

Bigger than 98% of homes nearby

Year built2000
OlderTypical 1988Newer

Newer than 65% of homes nearby

How 3415 S Mellonville Ave ranks against every home in each area.
MeasureThis homeSanford 32773Seminole County
Estimated valuepricier than$2,105,455almost all homesalmost all homes
Price per ft²pricier than$330almost all homes98% of homes
Living areabigger than6,374 ft²almost all homesalmost all homes
Lot sizebigger than3.16 ac98% of homes97% of homes
Year builtnewer than200065% of homes76% of homes

About 3415 S Mellonville Ave

How much is 3415 S Mellonville Ave, Sanford, FL worth?

The TopHap Estimate for 3415 S Mellonville Ave, Sanford, FL is $2,105,455 as of Oct 21, 2026. The likely range is $1,936,621 to $2,274,289. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 3415 S Mellonville Ave, Sanford, FL last sell?

3415 S Mellonville Ave, Sanford, FL last sold on Jul 2, 2025 for $2,100,000, according to the county's recorded deed. TopHap holds 4 recorded sales for this parcel.

How big is 3415 S Mellonville Ave, Sanford, FL?

3415 S Mellonville Ave, Sanford, FL has 6 bedrooms, 7 bathrooms, 6,374 square feet of living space and a 3.16-acre lot.

When was 3415 S Mellonville Ave, Sanford, FL built?

3415 S Mellonville Ave, Sanford, FL was built in 2000, making it 26 years old. The building has 1 story.

What schools serve 3415 S Mellonville Ave, Sanford, FL?

3415 S Mellonville Ave, Sanford, FL is assigned to Pine Crest Elementary Magnet School (elementary), rated D+; Seminole High School (high), rated C+; Sanford Middle School (middle), rated A-. All sit in Seminole County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 3415 S Mellonville Ave, Sanford, FL compare to other homes in Sanford 32773?

Among the 10,266 homes in Sanford 32773, it is worth more than almost all of them ($2,105,455 against a typical $285,203), its price per square foot is higher than almost all of them ($330 against a typical $194), it is bigger than almost all of them (6,374 ft² against a typical 1,480 ft²), its lot is bigger than 98% of them (3.16 ac against a typical 0.19 ac) and it is newer than 65% of them (2000 against a typical 1988). Measured against all of Seminole County, it is worth more than almost all 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 3415 S Mellonville Ave, Sanford, FL?

The 2025 property tax bill for 3415 S Mellonville Ave, Sanford, FL was $29,113. The county assessed it at $1,660,871.

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