Duvall
Property Data

King County, Washington

Explore accurate parcel and ownership records,
directly sourced from county assessors.

King County

ZIP Codesby Total Population

Loading map...
Total Population
12,24212,242

DistributionTotal Population

No data available

Demographics

Total Population

12,242

Median Age

37.5

Population Under 18

27.4%

Population 65+

10.1%

Total Households

4,155

Average Household Size

2.94

Duvall, WA housing and demographic statistics

ZIP/ZCTA areas can cross city and county boundaries. Each row describes its ZIP/ZCTA area, not the city as a whole. These values are not combined into a city estimate.

Individual ZIP/ZCTA estimates associated with Duvall, WA
ZIP/ZCTAPopulationMedian household incomeMedian monthly gross rentOwner-occupied share
9801912,242$161,212$2,53087.7%

Source: U.S. Census Bureau American Community Survey (ACS), 2020–2024 five-year estimates, via Realie. Measurement period: –. Published by the Census Bureau on ; published by Realie on . These are five-year estimates, not a measurement of current conditions. — indicates unavailable or suppressed data.

Area property statistics

Recorded property characteristics and residential parcel-sale records for Duvall, WA. Sale amounts describe recorded transfers, not asking prices or appraisals. Each measure uses records with that information available.

Sale records use the AVM's residential, amount, floor-area, year-built, price-per-area, deed, buyer-relationship and distress filters. Known multi-parcel deals are also excluded. Unknown package flags are not proof of a single-parcel sale. Counts represent eligible parcel sale records. Recorded annual averages require at least 10 eligible sales. Projections must have enough history and pass checks against earlier recorded sales. Recent sales can be underreported; different coverage between years can affect the changes.

City measurements cover the selected county's portion of the city.

Annual sales comparison

Calendar 2025 recorded sales versus calendar 2026 model projections. Both years cover January 1–December 31. Change compares the 2026 projection with the recorded 2025 value. Annual average amounts weight each month by its sales count; they are not monthly medians.

Calendar-year sales comparison
Metric20252026 projectedChange (%)
Residential sale records179Recorded——
Average recorded sale amount$981,761Recorded——

Projections are not confirmed transactions or property valuations. Recent sales can be underreported; different coverage between years can affect the change. Unsupported values remain unavailable. Ranges reflect historical model errors, not confidence intervals. Annual comparison calculated . Assumed observation cutoff: August 2026; not verified completeness.

Recorded property statistics

Reported property statistics for Duvall, WA
MeasureDuvall, WAKing County, WA
Median recorded sale amount$919,000$850,000
Recorded amount, 10th percentile$635,400$425,000
Recorded amount, 90th percentile$1,307,960$1,975,000
Average recorded floor area (sq ft)2,2902,186
Average recorded bedrooms3.43.2
Average recorded bathrooms2.42.1
Median year built19971978
Condominium share of properties2.3%14.2%

Duvall, WA: Recorded median and percentile amounts: May 7, 2025–Oct 28, 2026.

County input file published Oct 25, 2026. Calculated . Published . Dataset last refreshed: .

King County, WA: Recorded median and percentile amounts: May 7, 2025–Oct 28, 2026.

County input file published Oct 25, 2026. Calculated . Published . Dataset last refreshed: .

Source: Realie property-record aggregates. Input publication and calculation dates do not establish complete transaction coverage. Missing measures are shown as — or omitted.

Other recent-period estimates

These use different periods from the calendar-year comparison. Estimates extend parcel-record counts and recorded amounts; they are not confirmed current transactions or individual-property values.

No supported recent-period estimates are available for this area. Recorded statistics above remain available.

Transaction coverage has not been verified. Known multi-parcel deals are excluded; missing package flags do not establish that every remaining sale covers one parcel. Amount change compares monthly record medians, not the appreciation of the same homes. Ranges reflect historical model errors; they are not confidence intervals and can exclude the point estimate. Assumed observation cutoff: August 2026; not a verified completeness date.

Properties in Duvall

Showing page 21 of properties

14406 320th Avenue Northeast

Duvall, WA 98019

14406 Railroad Way Northeast

Duvall, WA 98019

14408 267th Court Northeast

Duvall, WA 98019

14408 Railroad Way Northeast

Duvall, WA 98019

14410 Railroad Circle Northeast

Duvall, WA 98019

14411 267th Court Northeast

Duvall, WA 98019

14411 340th Avenue Northeast

Duvall, WA 98019

14411 344th Avenue Northeast

Duvall, WA 98019

14411 Railroad Circle Northeast

Duvall, WA 98019

14412 267th Court Northeast

Duvall, WA 98019

14412 274th Court Northeast

Duvall, WA 98019

14412 Railroad Circle Northeast

Duvall, WA 98019

14413 Railroad Circle Northeast

Duvall, WA 98019

14414 Railroad Circle Northeast

Duvall, WA 98019

14415 267th Court Northeast

Duvall, WA 98019

14415 348th Avenue Northeast

Duvall, WA 98019

14415 Railroad Circle Northeast

Duvall, WA 98019

14416 Railroad Circle Northeast

Duvall, WA 98019

14417 344th Avenue Northeast

Duvall, WA 98019

14417 Railroad Circle Northeast

Duvall, WA 98019

14418 312th Avenue Northeast

Duvall, WA 98019

14418 344th Avenue Northeast

Duvall, WA 98019

14419 267th Court Northeast

Duvall, WA 98019

14419 320th Avenue Northeast

Duvall, WA 98019

14420 274th Court Northeast

Duvall, WA 98019

14420 Railroad Way Northeast

Duvall, WA 98019

14421 267th Court Northeast

Duvall, WA 98019

14422 Railroad Way Northeast

Duvall, WA 98019

14424 Railroad Way Northeast

Duvall, WA 98019

14426 267th Court Northeast

Duvall, WA 98019

14426 320th Avenue Northeast

Duvall, WA 98019

14426 Railroad Way Northeast

Duvall, WA 98019

14427 Kelly Road Northeast

Duvall, WA 98019

14428 Railroad Way Northeast

Duvall, WA 98019

14431 Railroad Circle Northeast

Duvall, WA 98019

14432 267th Court Northeast

Duvall, WA 98019

14432 274th Court Northeast

Duvall, WA 98019

14432 320th Avenue Northeast

Duvall, WA 98019

14433 320th Avenue Northeast

Duvall, WA 98019

14433 Railroad Circle Northeast

Duvall, WA 98019

14434 Carnation Duvall Road Northeast

Duvall, WA 98019

14435 Railroad Circle Northeast

Duvall, WA 98019

14437 Railroad Circle Northeast

Duvall, WA 98019

14439 Railroad Way Northeast

Duvall, WA 98019

14440 Kelly Road Northeast

Duvall, WA 98019

14440 Railroad Way Northeast

Duvall, WA 98019

14441 Main Street

Duvall, WA 98019

14442 Railroad Way Northeast

Duvall, WA 98019

14444 Railroad Way Northeast

Duvall, WA 98019

14445 344th Avenue Northeast

Duvall, WA 98019

Access King County, WA Property Data Through Our Enterprise API

Get instant access to comprehensive county assessors-based property data with your free API key

Need Bulk Data?

Email us at hello@realie.ai