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Single Family ResidenceResidential
$798,197$448 / 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 Sep 24, 2026
Last sold for $757,000 on Jun 18, 2021

42820 SE 170TH PL

NORTH BEND, WA 98045
3
Beds
1.8
Baths
1,780 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.
0.34 ac
Lot SizeThe size of the land the home sits on, from county records.
1979
Year BuiltThe year the home was originally built, according to county records.
2
StoriesHow many floors the home has above ground.

Valuation

$798K
$768K low$828K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$757,000 · Jun 18, 2021

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$8,189 (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.$762,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$256,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$506,000
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$727,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$762,000

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.13 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.0.34
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
FireplaceWhether the home has a fireplace, and what kind.Yes
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 · 220 ft²ElevatorPorch · 40 ft²

Transaction History(5)

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
Opstad Elementary SchoolA+
Elementary · Grades KG–5 · 2.3 mi
M
Twin Falls Middle SchoolA
Middle · Grades 6–8 · 3.1 mi
H
Mount Si High SchoolA+
High · Grades 9–12 · 5.7 mi

District: Snoqualmie Valley School District

Neighborhood · ZIP 98045These 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.72
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.113
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.218

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.87%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.31%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.4.4%
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.17,326
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.33 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$146,113
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$170,586
Average tempThe average temperature here across a full year.44°F
Annual precipHow much rain and melted snow falls here in a typical year.99 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.46%

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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

42820 Se 170th Pl 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 76% of homes in North Bend 98045
  • Costs less per square foot than 78% of homes in North Bend 98045
  • Has a bigger lot than 71% of homes in King County
  • Older than 67% of homes in North Bend 98045

What homes are worth in North Bend 98045

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

This home
$498K$2.5M

This home is worth more than 24% of homes in North Bend 98045.

How it measures up in North Bend 98045

The dot is this home. The mark in the middle is the typical home in North Bend 98045.

Estimated value$798,197
CheaperTypical $1,052,658Pricier

Pricier than 24% of homes nearby

Price per ft²$448
CheaperTypical $512Pricier

Pricier than 22% of homes nearby

Living area1,780 ft²
SmallerTypical 1,970 ft²Bigger

Bigger than 43% of homes nearby

Lot size0.34 ac
SmallerTypical 0.29 acBigger

Bigger than 55% of homes nearby

Year built1979
OlderTypical 1989Newer

Newer than 33% of homes nearby

How 42820 Se 170th Pl ranks against every home in each area.
MeasureThis homeNorth Bend 98045King County
Estimated valuepricier than$798,19724% of homes46% of homes
Price per ft²pricier than$44822% of homes38% of homes
Living areabigger than1,780 ft²43% of homes47% of homes
Lot sizebigger than0.34 ac55% of homes71% of homes
Year builtnewer than197933% of homes52% of homes

About 42820 Se 170th Pl

How much is 42820 Se 170th Pl, North Bend, WA worth?

The TopHap Estimate for 42820 Se 170th Pl, North Bend, WA is $798,197 as of Sep 24, 2026. The likely range is $768,400 to $827,994. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 42820 Se 170th Pl, North Bend, WA last sell?

42820 Se 170th Pl, North Bend, WA last sold on Jun 18, 2021 for $757,000, according to the county's recorded deed. TopHap holds 5 recorded sales for this parcel.

How big is 42820 Se 170th Pl, North Bend, WA?

42820 Se 170th Pl, North Bend, WA has 3 bedrooms, 1.8 bathrooms, 1,780 square feet of living space and a 0.34-acre lot.

When was 42820 Se 170th Pl, North Bend, WA built?

42820 Se 170th Pl, North Bend, WA was built in 1979, making it 47 years old. The building has 2 stories.

What schools serve 42820 Se 170th Pl, North Bend, WA?

42820 Se 170th Pl, North Bend, WA is assigned to Opstad Elementary School (elementary), rated A+; Twin Falls Middle School (middle), rated A; Mount Si High School (high), rated A+. All sit in Snoqualmie Valley School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 42820 Se 170th Pl, North Bend, WA compare to other homes in North Bend 98045?

Among the 5,776 homes in North Bend 98045, it is worth more than 24% of them ($798,197 against a typical $1,052,658), its price per square foot is higher than 22% of them ($448 against a typical $512), it is bigger than 43% of them (1,780 ft² against a typical 1,970 ft²), its lot is bigger than 55% of them (0.34 ac against a typical 0.29 ac) and it is newer than 33% of them (1979 against a typical 1989). Measured against all of King County, it is worth more than 46% 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 42820 Se 170th Pl, North Bend, WA?

The 2026 property tax bill for 42820 Se 170th Pl, North Bend, WA was $8,189. The county assessed it at $762,000.

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