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CondominiumResidential
$1,770,168$897 / 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 $966,095 on Aug 10, 2018

309 4TH AVE

KIRKLAND, WA 98033
3
Beds
3 / 3
Baths
1,974 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.
3,602 ft²
Lot SizeThe size of the land the home sits on, from county records.
2018
Year BuiltThe year the home was originally built, according to county records.
1
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$1.8M
$1.6M low$1.9M high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$966,095 · Aug 10, 2018

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$15,176 (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.$1,778,000 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$297,100
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$1,480,900
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$1,655,000
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$1,778,000

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.34
1
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
1
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
47
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
90
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
32
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.minimal

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Condominium
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
CountyKING
Lot (acres)The size of the land the home sits on, from county records.0.08
ConstructionThe main material the home's frame and walls are built from.Wood (Unspecified)
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.Elevator

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
Peter Kirk Elementary SchoolA+
Elementary · Grades KG–5 · 0.7 mi
M
Kirkland Middle SchoolA
Middle · Grades 6–8 · 0.9 mi
H
Lake Washington High SchoolA+
High · Grades 9–12 · 1.1 mi

District: Lake Washington School District

Neighborhood · ZIP 98033These 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.81
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.115
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.319

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.5.2%
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.42,986
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,951 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$160,707
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$210,085
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

309 4th Ave 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 89% of homes in King County
  • Costs more per square foot than 95% of homes in King County
  • Smaller than 65% of homes in Norkirk
  • Among the smallest lots in Norkirk
  • Newer than 95% of homes in King County

What homes are worth in Kirkland 98033

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

This home
$427K$5.1M

This home is worth more than 57% of homes in Kirkland 98033.

How it measures up in Kirkland 98033

The dot is this home. The mark in the middle is the typical home in Kirkland 98033.

Estimated value$1,770,168
CheaperTypical $1,605,876Pricier

Pricier than 57% of homes nearby

Price per ft²$897
CheaperTypical $748Pricier

Pricier than 75% of homes nearby

Living area1,974 ft²
SmallerTypical 2,110 ft²Bigger

Bigger than 45% of homes nearby

Lot size3,602 ft²
SmallerTypical 0.24 acBigger

Bigger than 2% of homes nearby

Year built2018
OlderTypical 1988Newer

Newer than 92% of homes nearby

How 309 4th Ave ranks against every home in each area.
MeasureThis homeNorkirkKirkland 98033King County
Estimated valuepricier than$1,770,16833% of homes57% of homes89% of homes
Price per ft²pricier than$89749% of homes75% of homes95% of homes
Living areabigger than1,974 ft²35% of homes45% of homes56% of homes
Lot sizebigger than3,602 ft²almost no homes2% of homes8% of homes
Year builtnewer than201891% of homes92% of homes95% of homes

About 309 4th Ave

How much is 309 4th Ave, Kirkland, WA worth?

The TopHap Estimate for 309 4th Ave, Kirkland, WA is $1,770,168 as of Sep 24, 2026. The likely range is $1,649,258 to $1,891,078. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 309 4th Ave, Kirkland, WA last sell?

309 4th Ave, Kirkland, WA last sold on Aug 10, 2018 for $966,095, according to the county's recorded deed.

How big is 309 4th Ave, Kirkland, WA?

309 4th Ave, Kirkland, WA has 3 bedrooms, 3 bathrooms, 1,974 square feet of living space and a 0.08-acre lot.

When was 309 4th Ave, Kirkland, WA built?

309 4th Ave, Kirkland, WA was built in 2018, making it 8 years old. It is a condo/apartment home.

What schools serve 309 4th Ave, Kirkland, WA?

309 4th Ave, Kirkland, WA is assigned to Peter Kirk Elementary School (elementary), rated A+; Kirkland Middle School (middle), rated A; Lake Washington High School (high), rated A+. All sit in Lake Washington School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 309 4th Ave, Kirkland, WA compare to other homes in Kirkland 98033?

Among the 15,042 homes in Kirkland 98033, it is worth more than 57% of them ($1,770,168 against a typical $1,605,876), its price per square foot is higher than 75% of them ($897 against a typical $748), it is bigger than 45% of them (1,974 ft² against a typical 2,110 ft²), its lot is bigger than 2% of them (3,602 ft² against a typical 0.24 ac) and it is newer than 92% of them (2018 against a typical 1988). Measured against all of King County, it is worth more than 89% 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 309 4th Ave, Kirkland, WA?

The 2026 property tax bill for 309 4th Ave, Kirkland, WA was $15,176. The county assessed it at $1,778,000.

More homes on 4th Ave

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