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Single Family ResidenceResidential
$379,012$241 / 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 91How 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 $395,000 on Jul 30, 2025

623 15TH AVE NW

LARGO, FL 33770
3
Beds
2
Baths
1,574 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.
1957
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.

Valuation

$379K
$346K low$412K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$395,000 · Jul 30, 2025

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$5,315 (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.$279,949 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$84,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$195,149
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$136,556
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$279,949

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
StyleThe architectural style of the home, such as ranch or colonial.Custom Design
CountyPINELLAS
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.1984
Lot (acres)The size of the land the home sits on, from county records.0.14
ConstructionThe main material the home's frame and walls are built from.Masonry/Concrete Masonry Units (Cmus)
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.Porch · 244 ft²

Transaction History(10)

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(3)

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

H
Largo High SchoolB-
High · Grades 9–12 · 0.9 mi
E
Mildred Helms ElementaryB+
Elementary · Grades PK–5 · 1.3 mi
M
Largo Middle SchoolC
Middle · Grades 6–8 · 1.6 mi

District: Pinellas County School District

Neighborhood · ZIP 33770These 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.121
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.71
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.16

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.87%
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.13%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.8%
PopulationHow many people live in this area.25,277
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.4,387 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$59,401
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$74,822
Average tempThe average temperature here across a full year.73°F
Annual precipHow much rain and melted snow falls here in a typical year.51 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

623 15th Ave Nw 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 92% of homes in Archwood - South Haven
  • Costs less per square foot than 67% of homes in Largo 33770
  • Bigger than 87% of homes in Archwood - South Haven
  • Has a smaller lot than 90% of homes in Largo 33770
  • Older than 81% of homes in Pinellas County

What homes are worth in Largo 33770

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

This home
$117K$1.8M

This home is worth more than 55% of homes in Largo 33770.

How it measures up in Largo 33770

The dot is this home. The mark in the middle is the typical home in Largo 33770.

Estimated value$379,012
CheaperTypical $359,524Pricier

Pricier than 55% of homes nearby

Price per ft²$241
CheaperTypical $265Pricier

Pricier than 33% of homes nearby

Living area1,574 ft²
SmallerTypical 1,335 ft²Bigger

Bigger than 66% of homes nearby

Lot size0.14 ac
SmallerTypical 0.2 acBigger

Bigger than 10% of homes nearby

Year built1957
OlderTypical 1966Newer

Newer than 22% of homes nearby

How 623 15th Ave Nw ranks against every home in each area.
MeasureThis homeArchwood - South HavenLargo 33770Pinellas County
Estimated valuepricier than$379,01292% of homes55% of homes53% of homes
Price per ft²pricier than$24157% of homes33% of homes38% of homes
Living areabigger than1,574 ft²87% of homes66% of homes65% of homes
Lot sizebigger than0.14 ac53% of homes10% of homes19% of homes
Year builtnewer than195734% of homes22% of homes19% of homes

About 623 15th Ave Nw

How much is 623 15th Ave Nw, Largo, FL worth?

The TopHap Estimate for 623 15th Ave Nw, Largo, FL is $379,012 as of Aug 30, 2026. The likely range is $345,640 to $412,384. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 623 15th Ave Nw, Largo, FL last sell?

623 15th Ave Nw, Largo, FL last sold on Jul 30, 2025 for $395,000, according to the county's recorded deed. TopHap holds 5 recorded sales for this parcel.

How big is 623 15th Ave Nw, Largo, FL?

623 15th Ave Nw, Largo, FL has 3 bedrooms, 2 bathrooms, 1,574 square feet of living space and a 0.14-acre lot.

When was 623 15th Ave Nw, Largo, FL built?

623 15th Ave Nw, Largo, FL was built in 1957, making it 69 years old. It is a custom design home. The building has 1 story.

What schools serve 623 15th Ave Nw, Largo, FL?

623 15th Ave Nw, Largo, FL is assigned to Largo High School (high), rated B-; Mildred Helms Elementary (elementary), rated B+; Largo Middle School (middle), rated C. All sit in Pinellas County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 623 15th Ave Nw, Largo, FL compare to other homes in Largo 33770?

Among the 8,959 homes in Largo 33770, it is worth more than 55% of them ($379,012 against a typical $359,524), its price per square foot is higher than 33% of them ($241 against a typical $265), it is bigger than 66% of them (1,574 ft² against a typical 1,335 ft²), its lot is bigger than 10% of them (0.14 ac against a typical 0.2 ac) and it is newer than 22% of them (1957 against a typical 1966). Measured against all of Pinellas 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 623 15th Ave Nw, Largo, FL?

The 2025 property tax bill for 623 15th Ave Nw, Largo, FL was $5,315. The county assessed it at $279,949.

More homes on 15th Ave Nw

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