Sumas, WA housing market
The typical Sumas home is worth about $495,000, up 4.9% in a year, 16% below the Washington typical home.
Home values, sales, trends and how Sumas compares with the towns next door — updated as new data is published.
Sumas at a glance
Only 3 sales in May 2026: in a market this size, monthly medians swing a lot, so the typical value above is the steadier guide.
Typical home value, 2016–2026
Show as a table
| January | Sumas | Washington |
|---|---|---|
| 2017 | $252,000 | $326,000 |
| 2018 | $282,000 | $362,000 |
| 2019 | $311,000 | $390,000 |
| 2020 | $338,000 | $413,000 |
| 2021 | $396,000 | $471,000 |
| 2022 | $464,000 | $554,000 |
| 2023 | $457,000 | $572,000 |
| 2024 | $457,000 | $582,000 |
| 2025 | $476,000 | $605,000 |
| 2026 | $490,000 | $601,000 |
| August 2026 | $495,000 | $592,000 |
2 new homes permitted in 2025
Builders were permitted 2 new homes in Sumas in 2025, all in buildings with two or more homes. That's 1.3 per 1,000 residents, slower than across Washington (4.6). Over the past 10 years, Sumas has permitted 139 homes in all.
Homes vs. people, 2010–2020
Between the 2010 and 2020 censuses, Sumas gained 276 residents while 113 new homes were permitted: about 2.4 new residents per new home. Building and growth moved roughly in step. Across Washington: 2.7 new residents per new home.
Residents: U.S. Census Bureau, 2010 and 2020 censuses. New homes: permits issued 2010–2019.
Show as a table
| Year | New homes | Single-family | 2+ per building | Value |
|---|---|---|---|---|
| 2026 (Jan–Aug) | 2 | 2 | 0 | $413,000 |
| 2025 | 2 | 0 | 2 | $481,000 |
| 2024 | 3 | 3 | 0 | $638,000 |
| 2023 | 7 | 3 | 4 | $1.3 million |
| 2022 | 14 | 14 | 0 | $3.2 million |
| 2021 | 14 | 12 | 2 | $3.6 million |
| 2020 | 11 | 11 | 0 | $2.8 million |
| 2019 | 43 | 15 | 28 | $7.6 million |
| 2018 | 12 | 12 | 0 | $3.2 million |
| 2017 | 12 | 8 | 4 | $2.8 million |
| 2016 | 21 | 13 | 8 | $4.2 million |
| 2015 | 8 | 6 | 2 | $1.4 million |
| 2014 | 5 | 5 | 0 | $982,000 |
| 2013 | 4 | 4 | 0 | $653,000 |
| 2012 | 3 | 1 | 2 | $390,000 |
| 2011 | 3 | 3 | 0 | $380,000 |
| 2010 | 2 | 2 | 0 | $266,000 |
| 2009 | 4 | 2 | 2 | $642,000 |
| 2008 | 9 | 5 | 4 | $1.2 million |
| 2007 | 10 | 2 | 8 | $1.1 million |
| 2006 | 21 | 13 | 8 | $3 million |
| 2005 | 33 | 23 | 10 | $4.3 million |
| 2004 | 14 | 14 | 0 | $2 million |
| 2003 | 27 | 11 | 16 | $2.5 million |
| 2002 | 2 | 2 | 0 | $228,000 |
| 2001 | 1 | 1 | 0 | $94,000 |
| 2000 | 12 | 4 | 8 | $701,000 |
Homes authorized by building permits, counted in the year the permit was issued. U.S. Census Bureau, Building Permits Survey, through August 2026.
5.5 years of income
The typical Sumas home costs about 5.5 years of the town's median household income, less than across Washington (6 years).
Home value ÷ ACS median household income.
Owners, rent & taxes
U.S. Census Bureau, ACS 2020-2024.
A two-bedroom rents for about $1,540
HUD's Fair Market Rent for a two-bedroom in Sumas is $1,540 a month, utilities included: roughly what a modest, recently rented unit costs. Renters already in Sumas pay a median of $1,585. A two-bedroom takes about 21% of the town's median household income.
Studio $1,260 · 4 bedrooms $2,580
U.S. Department of Housing and Urban Development, FY2026 Fair Market Rents by ZIP code (98295; Bellingham, WA MSA), weighted by land area. A Fair Market Rent is the 40th-percentile rent plus utilities for a standard unit. Median rent: U.S. Census Bureau, American Community Survey.
Home values: Zillow Home Value Index (ZHVI), Zillow Research, August 2026. Sales, days on market and supply: Redfin Data Center, May 2026. Income, ownership, taxes and rent: U.S. Census Bureau, American Community Survey. New homes: U.S. Census Bureau, Building Permits Survey. Fair Market Rents: U.S. Department of Housing and Urban Development. Listings link to their publishers.