States · Washington · King County

Duvall, Washington.

Typical home $917,599 (-2.6% in a year), asking rent $4,007 . Seattle-Tacoma-Bellevue, WA metro.

What it costs per month · Duvall $4,816/mo

to buy the typical home at today's mortgage rate — +$2,612 (+119%) since Jan 2020.

What the home itself did
1 year
Down $24,852 -3%
$942,452$917,599 since Sep 2025
5 years
Up $97,770 +12%
$819,830$917,599 since Sep 2021

Monthly payment to buy the typical home

Home value × that month's 30-year mortgage rate, 20% down, principal and interest. This is the line households feel: prices and rates compound each other.

$1,000 $2,000 $3,000 $4,000 $5,000 2002 2006 2010 2014 2018 2022 2026 Duvall $4,816 Washington $3,084 United States $1,922
$1,000 $2,000 $3,000 $4,000 $5,000 2002 2010 2018 2026
  • Duvall$4,816
  • Washington$3,084
  • United States$1,922

At the last five years' pace, a typical home here doubles in price every 31 years.

Typical home values in Duvall, WA fell 2.6% over the past year — slower than the nation's +1.2%.

Living in Duvall, King County, Washington

Duvall is a city of 8,034 people in King County. Half its households earn more than $197,361 a year and half less, against $124,746 across King County. 86% of its homes are lived in by their owners and 14% are rented. Unemployment in King County was 4.7% in August 2026, and the county had 0.9% fewer jobs in 2025 than the year before. The most residents work in professional services, then schools and health care.

People 8,034 in the 2020 census; median age 36.0
Household income $197,361 the median, give or take $37,748 · King County: $124,746
Unemployment 4.7% King County, August 2026; 4.7% a year before
Homes 86% lived in by their owners; 14% rented

Written by AI Claude Sonnet 5.5 wrote this on 23 October 2026 from the figures here, a list of nearby places and what it knows. It can be wrong or out of date.

What it’s like

The place. Duvall is a small city where nearly everyone lives in a home they own, and the typical home costs far more than most places in the country. Household incomes run well above the county's, and a good share of adults hold a four-year degree. Residents tend to be younger than in many small cities. Winters are cool and wet, with highs a little above freezing in December and only a dusting of snow, while summers stay mild and pleasant, with August the warmest month.

Work. Residents work mostly in professional and business services, in schools, hospitals and social care, in shops, and in manufacturing. A large share of people work from home, and those who commute face a fairly long trip. Across King County, the largest workplaces include The Boeing Company, the University of Washington and Seattle Children's Hospital.

Things to do. Close by, Lake Sammamish and the Snohomish River are both a short drive away, good for time on the water or along the shore. Farther afield, a longer drive brings you to Lake Washington and to the Space Needle, one of the best known sights in the region.

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  • 2,787households
  • 59%of adults have a degree
  • 31 mintypical commute
  • 40%work from home

What residents work in

  • Professional and business services32%
  • Schools, hospitals and social care20%
  • Shops (retail)10%
  • Manufacturing7%
  • Media and telecoms5%
  • Banks, insurance and property5%

Employed residents by industry, from the Census survey. King County had 1,436,484 jobs in 2025, 0.9% fewer than the year before (Bureau of Labor Statistics).

Weather through the year

Average daily high and low for each month: coldest in December, 43° and 32°; warmest in August, 75° and 52° 30° 40° 50° 60° 70° 80° J F M A M J J A 75° 52° S O N D 43° 32°
Average daily high and low for each month: coldest in December, 43° and 32°; warmest in August, 75° and 52° 30° 40° 50° 60° 70° 80° J F M A M J J A 75° 52° S O N D 43° 32°

Coldest in December, with highs near 43° and lows near 32°; warmest in August, with highs near 75° and lows near 52°. About 3 inches of snow and 51 inches of rain and melted snow a year.

Average daily high and low, 1991–2020, at the Monroe weather station, 8 miles away (NOAA).

Largest workplaces in King County

  1. The Boeing CompanyAircraft manufacturing32,992
  2. University of Washington-Seattle CampusUniversity or college22,819
  3. The Boeing CompanyAircraft manufacturing13,303
  4. The Boeing CompanyAircraft maintenance and repair services9,989
  5. Seattle Children's HospitalChildren's hospital9,898FTE
  6. Zillow GroupSoftware publishers6,919
  7. University of Washington MED CTRGeneral hospital6,903FTE
  8. Seattle School District No. 1School district6,303FTE

Staff on average in 2025, as each workplace reported it to OSHA with its injury records: 1,843 workplaces with 20 or more staff, 397,622 people in all across the county; Duvall has one of its own. Colleges come from IPEDS (NCES, 2023–24), hospitals from their Medicare cost reports (CMS, 2023) and school districts from the Common Core of Data (NCES, 2023–24); FTE marks full-time equivalent staff. Not listed: many offices and banks, which need not report to OSHA; military bases, whose staff OPM withholds; and, in about half the states, city and county governments.

Natural hazards

  1. AvalanchesRelatively high
  2. EarthquakesRelatively high
  3. Inland floodingRelatively high
  4. LandslidesRelatively moderate

FEMA’s National Risk Index (December 2025) rates the risk each natural hazard poses to the people, buildings and farms in Duvall’s census tracts, against the rest of the country; all of them together, very high. It is meant for planning, not a substitute for a local risk assessment or a flood map: FEMA’s index.

From the U.S. Census Bureau’s 2020 census and its American Community Survey (2020–2024 five-year estimates), and the Bureau of Labor Statistics. A survey, so each figure has a margin of error, and figures it is not sure of are left out. More on King County and the Seattle-Tacoma-Bellevue, WA metro.

Duvall home values

Zillow measures a city over its municipal boundary. Against the state and national figures, mid-tier homes, smoothed and seasonally adjusted.

$250,000 $500,000 $750,000 $1,000,000 2018 2020 2022 2024 2026 Duvall $917,599 Washington $587,533 United States $366,157
$250,000 $500,000 $750,000 $1,000,000 2018 2022 2026
  • Duvall$917,599
  • Washington$587,533
  • United States$366,157

Sellers are cutting prices on about 1 in 3 Duvall listings — the market is cooling.

When this market ran hot

Each cell is that month's year-on-year home-value growth. Read left to right, top row is the latest year — the 2021–22 band is the boom.

JFMAMJJASOND
2026
2025
2024
2023
2022
2021
2020
2019
2018
falling flat warming hot overheating runaway

Market heat, inside the city limits

Share of listings with a price cut

The early-warning dial: sellers cut when buyers stop reaching. Rising cuts cool a market months before prices notice.

20% 25% 30% 2025 2026 Duvall 33.30% United States 26.90%
20% 25% 30% 2025 2026
  • Duvall33.30%
  • United States26.90%

Homes for sale

Active for-sale inventory. More supply hands power to buyers.

20 40 60 2018 2019 2020 2021 2022 2023 2024 2025 2026 Duvall 66
20 40 60 2018 2022 2026
  • Duvall66

New listings per month

Sellers arriving at the market.

10 15 20 25 2026 Duvall 16
10 15 20 25 2026
  • Duvall16

Median sale price

What buyers actually paid — closed sales, not asking prices.

Not enough data to draw this yet.

Zip codes with a Duvall address

A different geography, not a breakdown. The figure above covers the municipality; these zips cover everywhere the Post Office calls Duvall — often including townships beyond the city limits. Both come straight from Zillow, and they are not expected to average out.

Zip codes in Duvall