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Single Family ResidenceResidential
$740,693$705 / 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 93How 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 $165,000 on Sep 9, 1996

666 W BERTONA ST

SEATTLE, WA 98119
3
Beds
1.8
Baths
1,050 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.
4,200 ft²
Lot SizeThe size of the land the home sits on, from county records.
1955
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$741K
$688K low$793K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$165,000 · Sep 9, 1996

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$9,303 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$876,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$875,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$1,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$876,000

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.Triplex
CountyKING
Lot (acres)The size of the land the home sits on, from county records.0.10
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
FireplaceWhether the home has a fireplace, and what kind.Yes
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 · 160 ft²

Transaction History(1)

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
Frantz Coe Elementary SchoolA+
Elementary · Grades KG–5 · 0.7 mi
M
McClure Middle SchoolA-
Middle · Grades 6–8 · 1.0 mi
H
Lincoln High SchoolA+
High · Grades 9–12 · 1.4 mi

District: Seattle School District

Neighborhood · ZIP 98119These 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.110
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.365

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.94%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.41%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.8%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.5%
PopulationHow many people live in this area.25,934
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.9,344 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$124,172
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$168,362
Average tempThe average temperature here across a full year.52°F
Annual precipHow much rain and melted snow falls here in a typical year.37 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.43%

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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

666 W Bertona St 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 80% of homes in North Queen Anne
  • Costs more per square foot than 85% of homes in King County
  • Smaller than 85% of homes in North Queen Anne
  • Has a smaller lot than 88% of homes in King County
  • Older than 75% of homes in King County

What homes are worth in Seattle 98119

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

This home
$286K$3.3M

This home is worth more than 34% of homes in Seattle 98119.

How it measures up in Seattle 98119

The dot is this home. The mark in the middle is the typical home in Seattle 98119.

Estimated value$740,693
CheaperTypical $1,041,003Pricier

Pricier than 34% of homes nearby

Price per ft²$705
CheaperTypical $619Pricier

Pricier than 69% of homes nearby

Living area1,050 ft²
SmallerTypical 1,680 ft²Bigger

Bigger than 23% of homes nearby

Lot size4,200 ft²
SmallerTypical 0.12 acBigger

Bigger than 36% of homes nearby

Year built1955
OlderTypical 1958Newer

Newer than 49% of homes nearby

How 666 W Bertona St ranks against every home in each area.
MeasureThis homeNorth Queen AnneSeattle 98119King County
Estimated valuepricier than$740,69320% of homes34% of homes40% of homes
Price per ft²pricier than$70571% of homes69% of homes85% of homes
Living areabigger than1,050 ft²15% of homes23% of homes15% of homes
Lot sizebigger than4,200 ft²45% of homes36% of homes12% of homes
Year builtnewer than195557% of homes49% of homes25% of homes

About 666 W Bertona St

How much is 666 W Bertona St, Seattle, WA worth?

The TopHap Estimate for 666 W Bertona St, Seattle, WA is $740,693 as of Sep 24, 2026. The likely range is $687,956 to $793,430. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 666 W Bertona St, Seattle, WA last sell?

666 W Bertona St, Seattle, WA last sold on Sep 9, 1996 for $165,000, according to the county's recorded deed.

How big is 666 W Bertona St, Seattle, WA?

666 W Bertona St, Seattle, WA has 3 bedrooms, 1.8 bathrooms, 1,050 square feet of living space and a 0.10-acre lot.

When was 666 W Bertona St, Seattle, WA built?

666 W Bertona St, Seattle, WA was built in 1955, making it 71 years old. It is a triplex home. The building has 1 story.

What schools serve 666 W Bertona St, Seattle, WA?

666 W Bertona St, Seattle, WA is assigned to Frantz Coe Elementary School (elementary), rated A+; McClure Middle School (middle), rated A-; Lincoln High School (high), rated A+. All sit in Seattle School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 666 W Bertona St, Seattle, WA compare to other homes in Seattle 98119?

Among the 7,016 homes in Seattle 98119, it is worth more than 34% of them ($740,693 against a typical $1,041,003), its price per square foot is higher than 69% of them ($705 against a typical $619), it is bigger than 23% of them (1,050 ft² against a typical 1,680 ft²), its lot is bigger than 36% of them (4,200 ft² against a typical 0.12 ac) and it is newer than 49% of them (1955 against a typical 1958). Measured against all of King County, it is worth more than 40% 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 666 W Bertona St, Seattle, WA?

The 2026 property tax bill for 666 W Bertona St, Seattle, WA was $9,303. The county assessed it at $876,000.

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