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Single Family ResidenceResidential
$1,594,484$279 / 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 76How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Jul 14, 2026
Last sold for $1,400,000 on Jul 27, 2010

1663 HARBOR AVE SW

SEATTLE, WA 98126
4
Beds
5 / 2
Baths
5,710 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.
0.12 ac
Lot SizeThe size of the land the home sits on, from county records.
2012
Year BuiltThe year the home was originally built, according to county records.
3
StoriesHow many floors the home has above ground.
4
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$1.6M
$1.2M low$2M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$1,400,000 · Jul 27, 2010
Est. Owner EquityRoughly how much of the home's value the owner would keep after paying off known loans. It is our estimate minus the loans still owed.$1,594,484
Est. Lendable EquityThe part of the owner's equity a lender would typically let them borrow against — about 80% of their equity.$1,275,587

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$37,469 (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.$3,708,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$2,411,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$1,297,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$3,479,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$3,708,000

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.197 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%

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
CountyKING
Lot (acres)The size of the land the home sits on, from county records.0.12
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
ViewThe type of view from the property, or another feature of the site that affects value.Water View
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 850 ft²Porch · 40 ft²

Transaction History(4)

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
Lafayette Elementary SchoolA-
Elementary · Grades PK–5 · 0.7 mi
H
West Seattle High SchoolB+
High · Grades 9–12 · 0.8 mi
M
Madison Middle SchoolA
Middle · Grades 6–8 · 1.2 mi

District: Seattle School District

Neighborhood · ZIP 98126These 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.122
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.111
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.312

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.37%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.7.9%
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.25,119
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.6,583 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$120,595
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$145,709
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.39 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.43%

Ownership

OccupancyWhether the owner appears to live here or somewhere else. It is inferred from the mailing address on record.Absentee owner
Company ownedWhether the owner is a company or trust rather than a person.Yes

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

1663 Harbor Ave Sw 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 97% of homes in Seattle 98126
  • Among the lowest price per square foot in North Admiral
  • Among the largest homes in North Admiral
  • Has a smaller lot than 80% of homes in King County
  • Newer than 94% of homes in North Admiral

What homes are worth in Seattle 98126

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

This home
$316K$1.7M

This home is worth more than 97% of homes in Seattle 98126.

How it measures up in Seattle 98126

The dot is this home. The mark in the middle is the typical home in Seattle 98126.

Estimated value$1,594,484
CheaperTypical $744,780Pricier

Pricier than 97% of homes nearby

Price per ft²$279
CheaperTypical $518Pricier

Pricier than 2% of homes nearby

Living area5,710 ft²
SmallerTypical 1,470 ft²Bigger

Bigger than almost all homes nearby

Lot size0.12 ac
SmallerTypical 0.12 acBigger

Bigger than 45% of homes nearby

Year built2012
OlderTypical 1951Newer

Newer than 90% of homes nearby

How 1663 Harbor Ave Sw ranks against every home in each area.
MeasureThis homeNorth AdmiralSeattle 98126King County
Estimated valuepricier than$1,594,48487% of homes97% of homes86% of homes
Price per ft²pricier than$279almost no homes2% of homes7% of homes
Living areabigger than5,710 ft²almost all homesalmost all homesalmost all homes
Lot sizebigger than0.12 ac50% of homes45% of homes20% of homes
Year builtnewer than201294% of homes90% of homes91% of homes

About 1663 Harbor Ave Sw

How much is 1663 Harbor Ave Sw, Seattle, WA worth?

The TopHap Estimate for 1663 Harbor Ave Sw, Seattle, WA is $1,594,484 as of Jul 14, 2026. The likely range is $1,207,588 to $1,981,380. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1663 Harbor Ave Sw, Seattle, WA last sell?

1663 Harbor Ave Sw, Seattle, WA last sold on Jul 27, 2010 for $1,400,000, according to the county's recorded deed. TopHap holds 3 recorded sales for this parcel.

How big is 1663 Harbor Ave Sw, Seattle, WA?

1663 Harbor Ave Sw, Seattle, WA has 4 bedrooms, 5 bathrooms, 5,710 square feet of living space and a 0.12-acre lot.

When was 1663 Harbor Ave Sw, Seattle, WA built?

1663 Harbor Ave Sw, Seattle, WA was built in 2012, making it 14 years old. The building has 3 stories.

What schools serve 1663 Harbor Ave Sw, Seattle, WA?

1663 Harbor Ave Sw, Seattle, WA is assigned to Lafayette Elementary School (elementary), rated A-; West Seattle High School (high), rated B+; Madison Middle School (middle), rated A. All sit in Seattle School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1663 Harbor Ave Sw, Seattle, WA compare to other homes in Seattle 98126?

Among the 7,862 homes in Seattle 98126, it is worth more than 97% of them ($1,594,484 against a typical $744,780), its price per square foot is higher than 2% of them ($279 against a typical $518), it is bigger than almost all of them (5,710 ft² against a typical 1,470 ft²), its lot is bigger than 45% of them (0.12 ac against a typical 0.12 ac) and it is newer than 90% of them (2012 against a typical 1951). Measured against all of King County, it is worth more than 86% 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 1663 Harbor Ave Sw, Seattle, WA?

The 2026 property tax bill for 1663 Harbor Ave Sw, Seattle, WA was $37,469. The county assessed it at $3,708,000.

Closest homes

More homes in Seattle 98126

Assigned schools

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