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Quadplex (4 Units, Any Combination)Residential
Last sold for $80,000 on Apr 21, 2022

421 BURNETT AVE S

RENTON, WA 98057
0
Baths
2,928 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.
1980
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$80,000 · Apr 21, 2022

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$10,164 (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.$894,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$219,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$675,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$919,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$894,000

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.6 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Quadplex (4 Units, Any Combination)
StyleThe architectural style of the home, such as ranch or colonial.Custom Design
CountyKING
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.1996
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.Wood (Unspecified)
HeatingThe type of heating system in the home.Floor/Wall Furnace
CoolingThe type of cooling or air conditioning in the home.Wall Unit
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Open
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(7)

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.

H
Renton High SchoolD-
High · Grades 9–12 · 0.3 mi
M
Dimmitt Middle SchoolB-
Middle · Grades 6–8 · 1.5 mi
E
Bryn Mawr Elementary SchoolB-
Elementary · Grades KG–5 · 1.7 mi

District: Renton School District

Neighborhood · ZIP 98057These 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.149
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 100.263

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.92%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.22%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.10%
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.15,169
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.2,407 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$74,518
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$92,695
Average tempThe average temperature here across a full year.52°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%

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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

421 Burnett Ave S 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.

  • Bigger than 86% of homes in Renton 98057
  • Has a smaller lot than 74% of homes in King County

How it measures up in Renton 98057

The dot is this home. The mark in the middle is the typical home in Renton 98057.

Living area2,928 ft²
SmallerTypical 1,510 ft²Bigger

Bigger than 86% of homes nearby

Lot size0.14 ac
SmallerTypical 0.17 acBigger

Bigger than 36% of homes nearby

Year built1980
OlderTypical 1960Newer

Newer than 63% of homes nearby

How 421 Burnett Ave S ranks against every home in each area.
MeasureThis homeRenton 98057King County
Living areabigger than2,928 ft²86% of homes83% of homes
Lot sizebigger than0.14 ac36% of homes26% of homes
Year builtnewer than198063% of homes54% of homes

About 421 Burnett Ave S

When did 421 Burnett Ave S, Renton, WA last sell?

421 Burnett Ave S, Renton, WA last sold on Apr 21, 2022 for $80,000, according to the county's recorded deed. TopHap holds 6 recorded sales for this parcel.

How big is 421 Burnett Ave S, Renton, WA?

421 Burnett Ave S, Renton, WA has 2,928 square feet of living space and a 0.14-acre lot.

When was 421 Burnett Ave S, Renton, WA built?

421 Burnett Ave S, Renton, WA was built in 1980, making it 46 years old. It is a custom design home. The building has 2 stories.

What schools serve 421 Burnett Ave S, Renton, WA?

421 Burnett Ave S, Renton, WA is assigned to Renton High School (high), rated D-; Dimmitt Middle School (middle), rated B-; Bryn Mawr Elementary School (elementary), rated B-. All sit in Renton School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 421 Burnett Ave S, Renton, WA compare to other homes in Renton 98057?

Among the 2,593 homes in Renton 98057, it is bigger than 86% of them (2,928 ft² against a typical 1,510 ft²), its lot is bigger than 36% of them (0.14 ac against a typical 0.17 ac) and it is newer than 63% of them (1980 against a typical 1960). These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 421 Burnett Ave S, Renton, WA?

The 2026 property tax bill for 421 Burnett Ave S, Renton, WA was $10,164. The county assessed it at $894,000.

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Assigned schools

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