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Single Family ResidenceResidential
$384,560$275 / 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 $394,500 on May 17, 2024

637 SWALLOW DR

CASSELBERRY, FL 32707
3
Beds
2
Baths
1,396 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.
0.21 ac
Lot SizeThe size of the land the home sits on, from county records.
1973
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

$385K
$367K low$402K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$394,500 · May 17, 2024

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,211 (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.$196,808 (2025)
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$317,724
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$331,448

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.47
35
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
3
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.
68
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.
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
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.2005
ConstructionThe main material the home's frame and walls are built from.Concrete Blocks
FoundationWhat the home is built on, such as a concrete slab, a crawl space, or a basement.Footing
RoofThe main material covering the roof, such as asphalt shingle or tile.Composition Shingle
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
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.PatioPorch · 290 ft²

Transaction History(3)

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
Sterling Park Elementary SchoolB-
Elementary · Grades KG–5 · 0.7 mi
H
Lake Howell High SchoolB+
High · Grades 9–12 · 2.8 mi
M
South Seminole Academy
Middle · Grades 6–8 · 6.0 mi

District: Seminole County School District

Neighborhood · ZIP 32707These 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.115
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.114
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.19

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.22%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.12%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.0%
PopulationHow many people live in this area.38,576
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,612 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$66,978
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$80,861
Average tempThe average temperature here across a full year.72°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

637 Swallow 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 more than 69% of homes in Casselberry 32707
  • Costs more per square foot than 96% of homes in Casselberry 32707
  • Smaller than 73% of homes in Seminole County
  • Older than 78% of homes in Seminole County

What homes are worth in Casselberry 32707

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

This home
$129K$619K

This home is worth more than 69% of homes in Casselberry 32707.

How it measures up in Casselberry 32707

The dot is this home. The mark in the middle is the typical home in Casselberry 32707.

Estimated value$384,560
CheaperTypical $337,614Pricier

Pricier than 69% of homes nearby

Price per ft²$275
CheaperTypical $217Pricier

Pricier than 96% of homes nearby

Living area1,396 ft²
SmallerTypical 1,525 ft²Bigger

Bigger than 38% of homes nearby

Lot size0.21 ac
SmallerTypical 0.19 acBigger

Bigger than 63% of homes nearby

Year built1973
OlderTypical 1981Newer

Newer than 32% of homes nearby

How 637 Swallow Dr ranks against every home in each area.
MeasureThis homeCasselberry 32707Seminole County
Estimated valuepricier than$384,56069% of homes48% of homes
Price per ft²pricier than$27596% of homes90% of homes
Living areabigger than1,396 ft²38% of homes27% of homes
Lot sizebigger than0.21 ac63% of homes50% of homes
Year builtnewer than197332% of homes22% of homes

About 637 Swallow Dr

How much is 637 Swallow Dr, Casselberry, FL worth?

The TopHap Estimate for 637 Swallow Dr, Casselberry, FL is $384,560 as of Sep 24, 2026. The likely range is $366,832 to $402,288. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 637 Swallow Dr, Casselberry, FL last sell?

637 Swallow Dr, Casselberry, FL last sold on May 17, 2024 for $394,500, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 637 Swallow Dr, Casselberry, FL?

637 Swallow Dr, Casselberry, FL has 3 bedrooms, 2 bathrooms and 1,396 square feet of living space.

When was 637 Swallow Dr, Casselberry, FL built?

637 Swallow Dr, Casselberry, FL was built in 1973, making it 53 years old. The building has 1 story.

What schools serve 637 Swallow Dr, Casselberry, FL?

637 Swallow Dr, Casselberry, FL is assigned to Sterling Park Elementary School (elementary), rated B-; Lake Howell High School (high), rated B+; South Seminole Academy (middle). All sit in Seminole County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 637 Swallow Dr, Casselberry, FL compare to other homes in Casselberry 32707?

Among the 12,637 homes in Casselberry 32707, it is worth more than 69% of them ($384,560 against a typical $337,614), its price per square foot is higher than 96% of them ($275 against a typical $217), it is bigger than 38% of them (1,396 ft² against a typical 1,525 ft²), its lot is bigger than 63% of them (0.21 ac against a typical 0.19 ac) and it is newer than 32% of them (1973 against a typical 1981). Measured against all of Seminole County, it is worth more than 48% 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 637 Swallow Dr, Casselberry, FL?

The 2025 property tax bill for 637 Swallow Dr, Casselberry, FL was $2,211. The county assessed it at $196,808.

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