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Single Family ResidenceResidential
$296,719$199 / 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 Aug 30, 2026
Last sold for $149,000 on Apr 15, 2011

21440 KNIGHTON RUN

ESTERO, FL 33928
2
Beds
2
Baths
1,488 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.
0.14 ac
Lot SizeThe size of the land the home sits on, from county records.
1999
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

$297K
$282K low$311K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$149,000 · Apr 15, 2011

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,331 (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.$296,392 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$76,713
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$219,679
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$271,480
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$296,392

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.72 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.58%
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
CountyLEE
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.2000
Lot (acres)The size of the land the home sits on, from county records.0.14
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 · 208 ft²Sprinklers

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

E
Pinewoods Elementary SchoolA+
Elementary · Grades KG–5 · 0.3 mi
H
Estero High SchoolC
High · Grades 9–12 · 2.3 mi
M
Three Oaks Middle SchoolA
Middle · Grades 6–8 · 3.4 mi

District: Lee County School District

Neighborhood · ZIP 33928These 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.95
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 100.14

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.76%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.28%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.7%
PopulationHow many people live in this area.32,467
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.454 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$98,118
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$129,514
Average tempThe average temperature here across a full year.74°F
Annual precipHow much rain and melted snow falls here in a typical year.54 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.68%

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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

21440 Knighton Run 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 85% of homes in Estero 33928
  • Smaller than 71% of homes in Estero 33928
  • Has a smaller lot than 83% of homes in Lee County
  • Older than 73% of homes in Estero 33928

What homes are worth in Estero 33928

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

This home
$213K$1.5M

This home is worth more than 15% of homes in Estero 33928.

How it measures up in Estero 33928

The dot is this home. The mark in the middle is the typical home in Estero 33928.

Estimated value$296,719
CheaperTypical $489,906Pricier

Pricier than 15% of homes nearby

Price per ft²$199
CheaperTypical $214Pricier

Pricier than 37% of homes nearby

Living area1,488 ft²
SmallerTypical 2,043 ft²Bigger

Bigger than 29% of homes nearby

Lot size0.14 ac
SmallerTypical 0.19 acBigger

Bigger than 29% of homes nearby

Year built1999
OlderTypical 2004Newer

Newer than 27% of homes nearby

How 21440 Knighton Run ranks against every home in each area.
MeasureThis homeEstero 33928Lee County
Estimated valuepricier than$296,71915% of homes39% of homes
Price per ft²pricier than$19937% of homes62% of homes
Living areabigger than1,488 ft²29% of homes32% of homes
Lot sizebigger than0.14 ac29% of homes17% of homes
Year builtnewer than199927% of homes51% of homes

About 21440 Knighton Run

How much is 21440 Knighton Run, Estero, FL worth?

The TopHap Estimate for 21440 Knighton Run, Estero, FL is $296,719 as of Aug 30, 2026. The likely range is $282,353 to $311,085. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 21440 Knighton Run, Estero, FL last sell?

21440 Knighton Run, Estero, FL last sold on Apr 15, 2011 for $149,000, according to the county's recorded deed.

How big is 21440 Knighton Run, Estero, FL?

21440 Knighton Run, Estero, FL has 2 bedrooms, 2 bathrooms, 1,488 square feet of living space and a 0.14-acre lot.

When was 21440 Knighton Run, Estero, FL built?

21440 Knighton Run, Estero, FL was built in 1999, making it 27 years old. The building has 1 story.

What schools serve 21440 Knighton Run, Estero, FL?

21440 Knighton Run, Estero, FL is assigned to Pinewoods Elementary School (elementary), rated A+; Estero High School (high), rated C; Three Oaks Middle School (middle), rated A. All sit in Lee County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 21440 Knighton Run, Estero, FL compare to other homes in Estero 33928?

Among the 20,835 homes in Estero 33928, it is worth more than 15% of them ($296,719 against a typical $489,906), its price per square foot is higher than 37% of them ($199 against a typical $214), it is bigger than 29% of them (1,488 ft² against a typical 2,043 ft²), its lot is bigger than 29% of them (0.14 ac against a typical 0.19 ac) and it is newer than 27% of them (1999 against a typical 2004). Measured against all of Lee County, it is worth more than 39% 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 21440 Knighton Run, Estero, FL?

The 2025 property tax bill for 21440 Knighton Run, Estero, FL was $5,331. The county assessed it at $296,392.

More homes on Knighton Run

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