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Single Family ResidenceResidential
$676,491$366 / 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 96How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Oct 21, 2026

18330 112TH AVE SE

RENTON, WA 98055
3
Beds
2.3
Baths
1,850 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.
0.25 ac
Lot SizeThe size of the land the home sits on, from county records.
1977
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

$676K
$652K low$701K high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$7,422 (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.$686,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$263,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$423,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$675,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$686,000

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.0.25
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.Deck · 400 ft²

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

E
Benson Hill Elementary SchoolC-
Elementary · Grades KG–5 · 0.3 mi
M
Nelson Middle SchoolD
Middle · Grades 6–8 · 1.4 mi
H
Lindbergh High SchoolC
High · Grades 9–12 · 1.7 mi

District: Renton School District

Neighborhood · ZIP 98055These 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.88
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.117
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.260

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.25%
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.1.5%
PopulationHow many people live in this area.25,369
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.5,600 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$91,982
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$113,498
Average tempThe average temperature here across a full year.51°F
Annual precipHow much rain and melted snow falls here in a typical year.41 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

18330 112th Ave Se 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 67% of homes in King County
  • Costs less per square foot than 79% of homes in King County
  • Older than 68% of homes in Renton 98055

What homes are worth in Renton 98055

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

This home
$247K$1M

This home is worth more than 64% of homes in Renton 98055.

How it measures up in Renton 98055

The dot is this home. The mark in the middle is the typical home in Renton 98055.

Estimated value$676,491
CheaperTypical $609,727Pricier

Pricier than 64% of homes nearby

Price per ft²$366
CheaperTypical $337Pricier

Pricier than 68% of homes nearby

Living area1,850 ft²
SmallerTypical 1,700 ft²Bigger

Bigger than 59% of homes nearby

Lot size0.25 ac
SmallerTypical 0.22 acBigger

Bigger than 56% of homes nearby

Year built1977
OlderTypical 1986Newer

Newer than 32% of homes nearby

How 18330 112th Ave Se ranks against every home in each area.
MeasureThis homeRenton 98055King County
Estimated valuepricier than$676,49164% of homes33% of homes
Price per ft²pricier than$36668% of homes21% of homes
Living areabigger than1,850 ft²59% of homes50% of homes
Lot sizebigger than0.25 ac56% of homes61% of homes
Year builtnewer than197732% of homes48% of homes

About 18330 112th Ave Se

How much is 18330 112th Ave Se, Renton, WA worth?

The TopHap Estimate for 18330 112th Ave Se, Renton, WA is $676,491 as of Oct 21, 2026. The likely range is $652,239 to $700,743. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 18330 112th Ave Se, Renton, WA last sell?

18330 112th Ave Se, Renton, WA last sold on Jan 1, 1900, according to the county's recorded deed.

How big is 18330 112th Ave Se, Renton, WA?

18330 112th Ave Se, Renton, WA has 3 bedrooms, 2.3 bathrooms, 1,850 square feet of living space and a 0.25-acre lot.

When was 18330 112th Ave Se, Renton, WA built?

18330 112th Ave Se, Renton, WA was built in 1977, making it 49 years old. The building has 1 story.

What schools serve 18330 112th Ave Se, Renton, WA?

18330 112th Ave Se, Renton, WA is assigned to Benson Hill Elementary School (elementary), rated C-; Nelson Middle School (middle), rated D; Lindbergh High School (high), rated C. All sit in Renton School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 18330 112th Ave Se, Renton, WA compare to other homes in Renton 98055?

Among the 6,063 homes in Renton 98055, it is worth more than 64% of them ($676,491 against a typical $609,727), its price per square foot is higher than 68% of them ($366 against a typical $337), it is bigger than 59% of them (1,850 ft² against a typical 1,700 ft²), its lot is bigger than 56% of them (0.25 ac against a typical 0.22 ac) and it is newer than 32% of them (1977 against a typical 1986). Measured against all of King County, it is worth more than 33% 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 18330 112th Ave Se, Renton, WA?

The 2026 property tax bill for 18330 112th Ave Se, Renton, WA was $7,422. The county assessed it at $686,000.

More homes on 112th Ave Se

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Assigned schools

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