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Single Family ResidenceResidential
$602,853$321 / 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 97How 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

423 FIFTH AVE

SEWARD, AK 99664
3
Beds
3 / 1
Baths
1,879 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.
1950
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

$603K
$584K low$621K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$2,791 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$349,100 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$89,800
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$259,300
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$349,100
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$349,100

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyKenai Peninsula
Lot (acres)The size of the land the home sits on, from county records.0.14
HeatingThe type of heating system in the home.None
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Detached
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.Patio · 384 ft²

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

H
Seward High SchoolC+
High · Grades 9–12 · 1.7 mi
M
Seward Middle SchoolB
Middle · Grades 6–8 · 1.8 mi
E
William H. Seward Elementary SchoolB-
Elementary · Grades PK–5 · 1.9 mi

District: Kenai Peninsula Borough School District

Neighborhood · ZIP 99664These 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.123
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.77
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.0

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.67%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.26%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.8.6%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.6,408
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$74,141
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$93,777
Average tempThe average temperature here across a full year.35°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.42%

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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

423 Fifth 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.

  • Worth more than 84% of homes in Seward 99664
  • Costs more per square foot than 72% of homes in Kenai Peninsula Borough County
  • Bigger than 72% of homes in Seward 99664
  • Has a smaller lot than 97% of homes in Kenai Peninsula Borough County
  • Older than 98% of homes in Kenai Peninsula Borough County

What homes are worth in Seward 99664

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

This home
$194K$853K

This home is worth more than 84% of homes in Seward 99664.

How it measures up in Seward 99664

The dot is this home. The mark in the middle is the typical home in Seward 99664.

Estimated value$602,853
CheaperTypical $422,106Pricier

Pricier than 84% of homes nearby

Price per ft²$321
CheaperTypical $299Pricier

Pricier than 61% of homes nearby

Living area1,879 ft²
SmallerTypical 1,360 ft²Bigger

Bigger than 72% of homes nearby

Lot size0.14 ac
SmallerTypical 0.7 acBigger

Bigger than 10% of homes nearby

Year built1950
OlderTypical 1987Newer

Newer than 13% of homes nearby

How 423 Fifth Ave ranks against every home in each area.
MeasureThis homeSeward 99664Kenai Peninsula Borough County
Estimated valuepricier than$602,85384% of homes84% of homes
Price per ft²pricier than$32161% of homes72% of homes
Living areabigger than1,879 ft²72% of homes70% of homes
Lot sizebigger than0.14 ac10% of homes3% of homes
Year builtnewer than195013% of homes2% of homes

About 423 Fifth Ave

How much is 423 Fifth Ave, Seward, AK worth?

The TopHap Estimate for 423 Fifth Ave, Seward, AK is $602,853 as of Sep 24, 2026. The likely range is $584,290 to $621,416. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 423 Fifth Ave, Seward, AK last sell?

423 Fifth Ave, Seward, AK last sold on Sep 20, 2018, according to the county's recorded deed.

How big is 423 Fifth Ave, Seward, AK?

423 Fifth Ave, Seward, AK has 3 bedrooms, 3 bathrooms, 1,879 square feet of living space and a 0.14-acre lot.

When was 423 Fifth Ave, Seward, AK built?

423 Fifth Ave, Seward, AK was built in 1950, making it 76 years old. The building has 1 story.

What schools serve 423 Fifth Ave, Seward, AK?

423 Fifth Ave, Seward, AK is assigned to Seward High School (high), rated C+; Seward Middle School (middle), rated B; William H. Seward Elementary School (elementary), rated B-. All sit in Kenai Peninsula Borough School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 423 Fifth Ave, Seward, AK compare to other homes in Seward 99664?

Among the 2,094 homes in Seward 99664, it is worth more than 84% of them ($602,853 against a typical $422,106), its price per square foot is higher than 61% of them ($321 against a typical $299), it is bigger than 72% of them (1,879 ft² against a typical 1,360 ft²), its lot is bigger than 10% of them (0.14 ac against a typical 0.7 ac) and it is newer than 13% of them (1950 against a typical 1987). Measured against all of Kenai Peninsula Borough County, it is worth more than 84% 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 423 Fifth Ave, Seward, AK?

The 2024 property tax bill for 423 Fifth Ave, Seward, AK was $2,791. The county assessed it at $349,100.

More homes on Fifth Ave

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More homes in Seward 99664

Assigned schools

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