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TownhouseResidential
$489,985$293 / 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 $20,800,000 on Jan 31, 2019

448 NW 20TH LN

BOCA RATON, FL 33431
3
Beds
3
Baths
1,672 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.
2,008 ft²
Lot SizeThe size of the land the home sits on, from county records.
2009
Year BuiltThe year the home was originally built, according to county records.

Valuation

$490K
$465K low$515K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$20,800,000 · Jan 31, 2019

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,430 (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.$421,000 (2025)
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$421,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$421,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$421,000

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Townhouse
CountyPalm Beach
Lot (acres)The size of the land the home sits on, from county records.0.05
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Tile
HeatingThe type of heating system in the home.Forced Air
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 · 48 ft²

Transaction History(6)

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
J. C. Mitchell Elementary SchoolC-
Elementary · Grades KG–5 · 0.3 mi
M
Boca Raton Community Middle SchoolA
Middle · Grades 6–8 · 1.4 mi
H
Boca Raton Community High SchoolB-
High · Grades 9–12 · 1.5 mi

District: Palm Beach County School District

Neighborhood · ZIP 33431These 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.75
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.70
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.86%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.35%
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.0.9%
PopulationHow many people live in this area.26,362
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,790 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$103,354
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$138,577
Average tempThe average temperature here across a full year.75°F
Annual precipHow much rain and melted snow falls here in a typical year.60 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.66%

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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

448 Nw 20th 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 less than 73% of homes in Boca Raton 33431
  • Costs less per square foot than 83% of homes in Boca Raton 33431
  • Has a smaller lot than 95% of homes in Palm Beach County
  • Newer than 95% of homes in Boca Raton 33431

What homes are worth in Boca Raton 33431

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

This home
$160K$5.4M

This home is worth more than 27% of homes in Boca Raton 33431.

How it measures up in Boca Raton 33431

The dot is this home. The mark in the middle is the typical home in Boca Raton 33431.

Estimated value$489,985
CheaperTypical $697,655Pricier

Pricier than 27% of homes nearby

Price per ft²$293
CheaperTypical $453Pricier

Pricier than 17% of homes nearby

Living area1,672 ft²
SmallerTypical 1,633 ft²Bigger

Bigger than 52% of homes nearby

Lot size2,008 ft²
SmallerTypical 0.23 acBigger

Bigger than 9% of homes nearby

Year built2009
OlderTypical 1979Newer

Newer than 95% of homes nearby

How 448 Nw 20th Ln ranks against every home in each area.
MeasureThis homeBoca Raton HillsBoca Raton 33431Palm Beach County
Estimated valuepricier than$489,98543% of homes27% of homes53% of homes
Price per ft²pricier than$29341% of homes17% of homes53% of homes
Living areabigger than1,672 ft²62% of homes52% of homes56% of homes
Lot sizebigger than2,008 ft²15% of homes9% of homes5% of homes
Year builtnewer than200993% of homes95% of homes92% of homes

About 448 Nw 20th Ln

How much is 448 Nw 20th Ln, Boca Raton, FL worth?

The TopHap Estimate for 448 Nw 20th Ln, Boca Raton, FL is $489,985 as of Aug 30, 2026. The likely range is $464,832 to $515,138. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 448 Nw 20th Ln, Boca Raton, FL last sell?

448 Nw 20th Ln, Boca Raton, FL last sold on Jan 31, 2019 for $20,800,000, according to the county's recorded deed. TopHap holds 2 recorded sales for this parcel.

How big is 448 Nw 20th Ln, Boca Raton, FL?

448 Nw 20th Ln, Boca Raton, FL has 3 bedrooms, 3 bathrooms, 1,672 square feet of living space and a 0.05-acre lot.

When was 448 Nw 20th Ln, Boca Raton, FL built?

448 Nw 20th Ln, Boca Raton, FL was built in 2009, making it 17 years old.

What schools serve 448 Nw 20th Ln, Boca Raton, FL?

448 Nw 20th Ln, Boca Raton, FL is assigned to J. C. Mitchell Elementary School (elementary), rated C-; Boca Raton Community Middle School (middle), rated A; Boca Raton Community High School (high), rated B-. All sit in Palm Beach County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 448 Nw 20th Ln, Boca Raton, FL compare to other homes in Boca Raton 33431?

Among the 7,866 homes in Boca Raton 33431, it is worth more than 27% of them ($489,985 against a typical $697,655), its price per square foot is higher than 17% of them ($293 against a typical $453), it is bigger than 52% of them (1,672 ft² against a typical 1,633 ft²), its lot is bigger than 9% of them (2,008 ft² against a typical 0.23 ac) and it is newer than 95% of them (2009 against a typical 1979). Measured against all of Palm Beach County, it is worth more than 53% 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 448 Nw 20th Ln, Boca Raton, FL?

The 2025 property tax bill for 448 Nw 20th Ln, Boca Raton, FL was $7,430. The county assessed it at $421,000.

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Assigned schools

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