The conforming loan limit for a one-unit home in Snohomish County, WA is $1,063,750 for 2026. If your loan amount is above that threshold, it falls into jumbo loan territory rather than conforming financing.
That limit matters when you are budgeting a home purchase or refinance in Snohomish County. It helps you estimate whether your planned loan amount can stay within conforming guidelines, whether a larger down payment might keep you under the cap, or whether you may need to compare jumbo mortgage options.
| County Name | 1 Unit | 2 Units | 3 Units | 4 Units |
| SNOHOMISH | $1,063,750 | $1,361,800 | $1,646,100 | $2,045,700 |
Notes: In this context, a “one-unit” property is a regular single-family home. That’s the limit that applies to most home buyers in Snohomish County. The two, three, and four-unit caps mostly apply to real estate investors purchasing multi-unit properties like duplexes and triplexes.
Check out our mortgage loan limit tool for conventional, FHA, and VA loans, as well as the 2026 conforming loan limits for Washington State.
Recently, the Federal Housing Finance Agency (FHFA) announced that it would increase the maximum conforming loan limits for mortgages purchased by Fannie Mae and Freddie Mac for most counties. In most of the country, the 2026 maximum limit for a one-unit property is $832,750. But in many counties – including Snohomish County – the limit is much higher. In the case of Snohomish County, WA, the 2026 conforming loan limit is $1,063,750, which has not changed from last year.
Loan limits are set at the county level, officially, but they are usually the same across an entire metro area. So, the 2026 caps shown below apply to the greater Seattle metropolitan area, including King, Pierce, and Snohomish counties.
| County Name | 1 Unit | 2 Units | 3 Units | 4 Units |
| KING | $1,063,750 | $1,361,800 | $1,646,100 | $2,045,700 |
| PIERCE | $1,063,750 | $1,361,800 | $1,646,100 | $2,045,700 |
| SNOHOMISH | $1,063,750 | $1,361,800 | $1,646,100 | $2,045,700 |
Loan limits that are much higher than the average home price in the area is good news to home buyers and mortgage shoppers in Snohomish County. This gap will give borrowers more properties to choose from, without venturing into jumbo mortgage territory. (A jumbo loan is one that exceeds the conforming loan limit within the county where the home is located, and therefore cannot be sold to Fannie Mae and Freddie Mac.)
According to Zillow, the typical home value across Snohomish County was $734,626 as of August 31, 2026, and was down 1.7% year over year. So why is the single-family conforming loan limit for Snohomish County so much higher than that? The answer has to do with the metro area grouping mentioned earlier.
Loan limits are generally kept uniform across metro areas, and home prices in and around Seattle are much higher than the countywide average. Seattle’s typical home value was around $833,192 as of August 31, 2026. That helps explain why the conforming loan limit was set at $1,063,750. Call it the “Seattle effect.”
If your target loan amount is at or below $1,063,750 for a one-unit home, you are generally still in conforming territory for Snohomish County. If your planned loan amount is only slightly above that line, a larger down payment could bring the loan back under the county limit. If the loan amount will remain above the cap even after you adjust your down payment or refinance structure, it may be time to explore jumbo financing options instead.
Sammamish Mortgage can help. We serve clients across Washington, Idaho, Colorado, Oregon, and California. Since 1992, we’ve been providing several mortgage programs and products with flexible qualification criteria to borrowers across the Pacific Northwest. Visit our website to get an instant rate quote or to use our online mortgage calculator. Or, reach out to us if you are ready to get pre-approved for a mortgage.
For a one-unit home in Snohomish County, WA, the 2026 conforming loan limit is $1,063,750.
A one-unit property, which is a standard single-family home, has a conforming loan limit of $1,063,750 in Snohomish County for 2026.
If the loan amount is higher than the county’s conforming limit, it moves into jumbo loan territory instead of conforming financing.
Yes. Conforming loan limits are set at the county level, although they are often the same across a larger metro area.
Yes. The 2026 caps shown for the greater Seattle metropolitan area apply to King, Pierce, and Snohomish counties.
In most of the country, the 2026 maximum conforming limit for a one-unit property is $806,500.
Loan limits are generally kept uniform across metro areas, and home prices in and around Seattle are much higher than the countywide average. That broader Seattle-area pricing helps explain the higher conforming limit in Snohomish County.
No. The 2026 conforming loan limit in Snohomish County is $1,063,750, which has not changed from last year.
Yes. The one-unit limit applies to most home buyers purchasing a regular single-family home, while two-, three-, and four-unit properties have different, higher caps that mainly affect multi-unit purchases such as duplexes and triplexes.
Yes. If your planned loan amount is only slightly above the conforming limit, a larger down payment could bring the loan back under the county cap.
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