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County in Washington

San Juan County, Washington

San Juan County, in Washington, has 18,478 residents: No. 32 of 39 by population. San Juan County has an FHA limit of $680,800 for one-unit homes. The typical home value here is $799,200. HUD's Fair Market Rent for a 2-bedroom apartment is $2,022 a month; to pay it without spending more than 30% of your income, you need to earn about $38.88 an hour.

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  • Typical home price

    $799,200

    +42% vs. Washington +140% vs. U.S.

    Half of owner-occupied homes are worth more and half are worth less.

    • San Juan
    • Washington
    • United States

    Source: U.S. Census Bureau, Average 2020–2024

  • Fair market rent, 2 bedrooms

    $2,022 a month

    −1% vs. Washington +16% vs. U.S.

    HUD's reference rent for a two-bedroom apartment, with basic utilities.

    • San Juan
    • Washington
    • United States

    Source: HUD, Fiscal year 2027

  • FHA limit 2026, 1 unit

    $680,800

    FHA high-cost area

    The most you can borrow with an FHA loan for a one-unit home here.

    • San Juan
    • Floor
    • Ceiling

    Source: HUD, 2026 data

  • Property tax

    0.53% of value per year

    −35% vs. Washington −44% vs. U.S.

    $4,253 a year for the typical owner

    • San Juan
    • Washington
    • United States

    Source: U.S. Census Bureau, Average 2020–2024

Market now, with Zillow data

Zillow data
Typical home value
$897,256
1.2% more than 12 months ago

From Zillow (ZHVI), September 2026. The Census figures above are 5-year averages (2020–2024).

Data from October 2026

In short

What is housing like in San Juan County today?

The monthly payment on a typical home with FHA would be about $6,355, that is, 90% of the typical household income in San Juan County. For that payment to be 28% of income, a household would need to earn about $272,377 a year; the typical income here is $84,800. Homes here are worth 42% more than the average across Washington. Here 78% of households live in a home they own; across Washington it is 64%. This is a high-cost area for FHA: the limit is above the national floor.

Renting is less of a stretch than in Washington: 45% of renters put 30% or more of their income toward housing, against 50% statewide.

Sources: U.S. Census Bureau (Average 2020–2024); HUD (2026 data).

Only here

What sets San Juan County apart

  1. Of the 39 counties in Washington, San Juan County has the lowest effective property tax rate: 0.53%.

  2. San Juan County has the highest typical home value in its area: $799,200, more than any of its 6 neighboring counties; next is Island County ($593,300).

  3. San Juan County has the 2nd highest typical home value of the 39 counties in Washington ($799,200).

  4. Nearby, in Clallam County, the typical rent is $1,152: 24% less than in San Juan County ($1,512).

  5. From 2020 to 2025, home prices in San Juan County rose 52% on FHFA's index, faster than in Washington (44%).

Sources: U.S. Census Bureau (Average 2020–2024); FHFA (2025 data).

The homes here

Housing in San Juan County

What homes there are in San Juan County, what they cost, how that changed and how people live, from Census figures (2020–2024).

What homes there are

U.S. Census Bureau, ACS 5-year, 2020–2024

Kind of home

The detached house rules in San Juan County: 88% of homes, more than in Washington (62%).

Year built

The typical year built in San Juan County is 1988, about the same as in Washington (1985).

Homes in San Juan County are smaller: 40% have 3 bedrooms or more; in Washington, 59%.

All homes, occupied or empty. A figure the Census cannot measure precisely enough here is not shown.

Census tables: B25024, B25034, B25035, B25041

What it costs here

U.S. Census Bureau, ACS 5-year, 2020–2024

Value of owner-occupied homes

The FHA limit for this county is $680,800: about 40% of owner-occupied homes in San Juan County are worth less, and the rest more.

Monthly rent with utilities

By rent, most homes in San Juan County cost less than HUD's 2-bedroom fair market rent ($2,022): about 72%.

With a mortgage

$2,462 a month

Washington: $2,445 a month

Without a mortgage

$848 a month

Washington: $773 a month

Owners with a mortgage

50%

Washington: 66%

In San Juan County, 50% of owners have a mortgage; their typical cost is $2,462 a month, about the same as in Washington.

Value: what owners think their home is worth. Rent: rent plus utilities, for homes of every size. The FHA limit is the most an FHA loan (Federal Housing Administration) lends for a one-unit home; the fair market rent (FMR) is the one HUD uses for housing vouchers.

Census tables: B25075, B25063, B25088, B25081

How it changed

U.S. Census Bureau, ACS 5-year, 2015–2019 and 2020–2024

Change since 2015–2019

Homes in San Juan County gained value more slowly than in Washington: 64% since 2015–2019, against 67%.

The typical rent in San Juan County rose 51% over the same time; in Washington, it rose 40%.

Here income did not keep up with housing: it rose 33%, while home values changed +64% and rent +51%.

Change between two 5-year periods that do not overlap, in each period's dollars, not adjusted for inflation.

Census tables: B25077, B25064, B19013

How people live

U.S. Census Bureau, ACS 5-year, 2020–2024

MeasureSan Juan CountyWashingtonUnited States
Rental vacancy Unreliable estimate4.5%5.5%
Homeowner vacancy Unreliable estimate0.7%0.9%
More than one person per room 4.2%3.5%3.4%
People per household 2.032.502.53
Drive alone 60%63%69%
Carpool 8%9%9%
Public transit 1%3%3%
Walk or bike 7%4%3%
Work from home 23%20%15%
Other means 2%1%2%
Typical commute 10 to 19 minutes20 to 29 minutes20 to 29 minutes

In San Juan County, 4.2% of households live with more than one person per room, about the same as in Washington.

On average, a household in San Juan County has 2.03 people, fewer than in Washington (2.50).

In San Juan County, 60% of workers drive alone to work; in Washington, 63%.

Vacancy: empty homes offered for rent or for sale. Rooms: every room in the home, not only bedrooms. Commute: the minute range of the typical worker.

Census tables: B25004, B25003, B25014, B25010, B08301, B08303

Do the math

What would you pay each month in San Juan County?

A typical home costs more than the typical income allows

We start with a typical home of $799,200, an FHA loan with 3.5% down and the latest average rate (7.18%). That payment would take 90% of the typical household income here, which is $84,800 a year. For that payment to be 28% of income, a household would need to earn about $272,377 a year.

Your numbers

Local data
$

Starts at the typical home value in San Juan County. Change it to the price you have in mind.

Loan type
Your credit score

Your score changes which loans apply and FHA's minimum down payment. Your real rate also depends on your credit.

Down payment
%

That is $27,972 (3.5% of the price). The usual minimum for this loan is 3.5%.

This week's average ± a quarter or half point.

Term

National average as of November 5, 2026 (Freddie Mac); your rate may be different.

Adjust advanced details

Estimated monthly payment

Local data

$6,355

at 7.18% · 30 years

Loan amount
$784,724
Total interest
$1,129,034
Paid off in
November 2056

Includes $13,496 FHA upfront mortgage insurance premium.

Does it fit the income?

  • Comfortable

    up to $1,979 a month

  • Tight

    $1,979 to $2,544 a month

  • Hard

    more than $2,544 a month

    Your payment · 90%

Compared with the typical household income in San Juan County ($84,800 a year). Reference: HUD calls paying more than 30% of income for housing a cost burden.

Show the result as
per month$6,355
Principal & interest$5,316
Property tax$353
Home insurance$333
FHA mortgage insurance (MIP)$353

This loan is over the FHA limit

You'd borrow $771,228, but the FHA limit for a one-unit home in San Juan County is $680,800. You'd need a bigger down payment or a different loan.

You need at least $27,972 for the down payment, plus closing costs.

Next step

This is an estimate to give you an idea, not a loan offer. Your real payment depends on your rate, your credit, and the insurance and taxes on the home you buy.

Buying a home

Buying a home in San Juan County

Here you'll see how prices have changed, how San Juan County compares with Washington and the country, and what you'd pay each month with four kinds of loans.

How have home prices changed?

According to the FHFA House Price Index, home prices in San Juan County rose 100% in the 10 years through 2025. FHFA's index follows the price of the same homes over the years.

Period Here Washington United States
In 2025 +3.0% +1.8% +2.9%
5 years (2020–2025) +52% +44% +47%
10 years (2015–2025) +100% +113% +85%
See each year's change

The index follows the prices of the same homes over time (sales and appraisals on loans bought or guaranteed by Fannie Mae and Freddie Mac). It is not the average price of a home. FHFA considers its annual county indexes experimental. Source: FHFA, 2025 data

San Juan County compared with Washington and the United States

Home value, rent and household income, side by side. "Typical" is the median: half are above it and half below.

Typical home value
  • San Juan $799,200
  • Washington $564,600
  • United States $332,700
Typical rent a month
  • San Juan $1,512
  • Washington $1,760
  • United States $1,413
Typical household income a year
  • San Juan $84,800
  • Washington $98,141
  • United States $80,734
See the full table
San Juan compared with Washington and the United States
MeasureHereWashingtonU.S.
Residents18,4787,816,116334,922,499
Typical home value$799,200$564,600$332,700
Typical household income$84,800$98,141$80,734
Typical rent$1,512$1,760$1,413
Fair Market Rent (2 bedrooms)$2,022$2,044$1,750
Hourly wage to rent a 2-bedroom$38.88$39.31$33.65
Typical property tax$4,253$4,556$3,119
Effective tax rate0.53%0.81%0.94%
Households that own their home78%64%65%
Renters spending 30% or more on rent45%50%51%
FHA limit (1 unit)*$680,800$541,287$541,287

FHA limit: Washington shows the median of its counties; the United States, the national floor. Download CSV

Four ways to pay for a typical home in San Juan County

For a typical $799,200 home at Freddie Mac's average rate (7.18% as of November 5, 2026) over 30 years. The monthly payment adds principal and interest, the county's property tax, an example homeowners insurance and mortgage insurance when it applies.

Loan Monthly payment Down payment Loan amount Rate Mortgage insurance Cash to close Minimum score
FHA, 3.5% down $6,355 $27,972 $784,724 7.18% FHA MIP · $353 $51,948 580
Conventional, 5% down $6,209 $39,960 $759,240 7.18% PMI · $380 $63,936 620*
Conventional, 20% down, no PMI $5,017 $159,840 $639,360 7.18% None $183,816 620*
ITIN, 15% down (example) $5,756 $119,880 $679,320 8.18% None $143,856 Set by the lender
  • Cash to close = down payment plus 3% of the price in closing costs (example).
  • Minimum score: FHA requires 580 or higher for the minimum down payment (HUD Handbook 4000.1). * Fannie Mae requires 620 when a loan is underwritten by hand; its automated system has no fixed minimum.
  • The ITIN row is an example with a rate 1 percentage point higher: ITIN loans follow no federal rule and each lender sets its own down payment and rate. Nothing in this table promises an approval.

How much house can I afford? Closing costs

Loan limits

This is a high-cost area, so FHA limits in San Juan County are above the national floor. The limit is set for the whole metro area (Non-Metro). If the loan you need is above these amounts, it doesn't fit FHA or it becomes a "jumbo" loan.

VA loans. If you have full VA entitlement, VA doesn't cap the loan amount. If you've used part of your entitlement, the calculation uses the county limit ($832,750 for one unit). VA loan limits (va.gov)

USDA loans. They're for homes in eligible rural areas and households with incomes within USDA's limit. Check whether the address and your income qualify on the official site. USDA eligibility (usda.gov)

Home type FHA limit Conforming limit
1 unit $680,800 $832,750
2 units $871,550 $1,066,250
3 units $1,053,500 $1,288,800
4 units $1,309,250 $1,601,750

Source: HUD, 2026 data · Source: FHFA, 2026 data

Taxes and risks

Property tax and flooding in San Juan County

Two costs that change a lot from place to place and that a house payment does include: property tax and, in risk zones, flood insurance.

Property tax

In San Juan County, the typical owner pays $4,253 a year: about 0.53% of the home's value. That is less than the rest of Washington and less than the national average.

  • San Juan 0.53%
  • Washington 0.81%
  • United States 0.94%

What Washington publishes Exemption for people 61 and older or with disabilities (Washington State Department of Revenue)

Exemptions and deadlines in Washington

Is there a flood risk?

According to FEMA, in San Juan County 2.7% of homes (348) are in a high-risk flood zone. Of those homes, 16% have NFIP flood insurance.

  • A high-risk zone (Special Flood Hazard Area) has a 1% or greater chance of flooding each year. (44 CFR 59.1)
  • If the home is in that zone and the loan comes from a regulated lender, federal law requires flood insurance for the life of the loan, in communities that take part in the NFIP. (42 U.S.C. 4012a)
  • Most homeowners insurance does not cover flood damage. (FEMA, FloodSmart)

Source: FEMA, As of August 3, 2026

Look up your address on FEMA’s map

Owning a home here

Owning a home in San Juan County

The natural hazards FEMA measures in San Juan County, a maintenance plan for your climate and what the trades earn in your area.

Risks to your home

FEMA, National Risk Index 1.20.0 (December 2025)

FEMA rates the natural hazard risk in San Juan County as very low.

FEMA builds that rating from three parts: expected loss, social vulnerability and community resilience.

The loss FEMA expects each year in San Juan County from all natural hazards is $9.9 million, counting buildings, people and crops.

The hazard that would do the most damage to homes and buildings here is inland flooding: about $4.6 million a year.

Loss FEMA expects each year to homes and buildings, by hazard
  1. Inland floodingRelatively low $4.6 million a year
  2. EarthquakeRelatively low $3.7 million a year
  3. Coastal floodingRelatively low $338,354 a year
  4. Winter weatherRelatively low $32,954 a year
  5. WildfireVery low $24,405 a year

What it means for your home

The ratings are FEMA's own. FEMA says its data is meant for planning and does not replace a local study. Drought is not shown: FEMA counts its loss in crops only.

National Risk Index, version 1.20.0 (December 2025), retrieved November 6, 2026

FEMA notice: This product uses the Federal Emergency Management Agency's National Risk Index dataset API or downloadable datasets but is not endorsed by FEMA. The Federal Government or FEMA cannot vouch for the data or analyses derived from these data after the data have been retrieved from the Agency's website(s).

Climate and upkeep

Department of Energy (PNNL), 2021 IECC zones

San Juan County is in climate zone 5C of the home energy code (IECC): marine.

The zone's number says how hot or cold it gets; the letter says how humid: A is moist, B is dry and C is marine.

  • Spring

    • Book the air conditioner's check-up before the heat: ENERGY STAR advises checking the cooling system in the spring, because contractors get busy once summer comes. ENERGY STAR (EPA)
    • Check that the ground slopes away from the house, so water does not collect around the foundation. EPA

  • Summer

    • Seal the air ducts that run through the attic, crawlspace, basement or garage with duct mastic or foil tape, then wrap them in insulation. ENERGY STAR (EPA)
    • Look for drafts at windows and doors: close the window on a piece of paper; if it moves back and forth easily, it needs thicker weather stripping. ENERGY STAR (EPA)

  • Fall

    • Book the heating check-up in the fall. If it runs on gas or oil, the technician should check the connections: faulty ones are a fire hazard. ENERGY STAR (EPA)
    • Clean and repair the roof gutters. EPA

  • Winter

    • Keep indoor humidity below 60 % (ideally between 30 % and 50 %). A humidity meter is inexpensive and sold at hardware stores. EPA
    • Get the house ready for the cold with insulation, caulking and weather stripping, and learn how to keep pipes from freezing. Ready.gov (FEMA)

All year

  • Check the air filter every month, especially in heavy-use months. If it looks dirty, change it; change it at least every 3 months. ENERGY STAR (EPA)
  • Test the smoke alarms every month and replace their batteries at least once a year. USFA (FEMA)

Each task comes from the official page beside it. The spring air-conditioning and fall heating check-ups are the timing ENERGY STAR advises; the rest is a suggested order.

Climate zones by county, 2021 IECC

What the trades charge here

BLS, wages for May 2025

TradeTypical hourly wage8 in 10 earn between
Electricians$38.12$23.75 and $59.76
Plumbers, pipefitters and steamfitters$29.48$22.02 and $46.74
Heating, air conditioning and refrigeration mechanics$29.13$20.96 and $41.48
Roofers$28.75$23.28 and $46.30
Carpenters$30.63$25.31 and $49.67
Painters, construction and maintenance$23.72$20.67 and $31.07
Maintenance and repair workers, general$26.19$18.04 and $37.46

In the Western Washington nonmetropolitan area, half of electricians earn more than $38.12 an hour and half earn less; for a plumber, the typical figure is $29.48.

These are workers' hourly wages, not the price of a job.

Need help paying for a repair?

Renting

Renting in San Juan County

The typical rent in San Juan County is $1,512 a month. HUD also publishes a “fair market rent” by unit size: it's the one programs like Section 8 use.

45% of renter households in San Juan County spend 30% or more of their income on housing. 25% spend half or more.

Fair market rent by size

To pay the fair market rent without spending more than 30% of income, working full time (40 hours a week).

Size Fair rent a month Hourly wage Income needed per year
Studio $1,408 $27.08 $56,320
1 bedroom $1,546 $29.73 $61,840
2 bedrooms $2,022 $38.88 $80,880
3 bedrooms $2,647 $50.90 $105,880
4 bedrooms $2,657 $51.10 $106,280

Includes basic utilities. It isn't the lowest or highest rent: it's a reference point. Source: HUD, Fiscal year 2027

Free help in San Juan County

Programs and counseling in San Juan County

There is 1 HUD-approved housing counseling agency in San Juan County. They can help you get ready to buy, with your credit, with rent, or if you've fallen behind on payments.

Official programs for the down payment and loans for buyers. Check which ones you might qualify for with your income and your county.

A mother holding her baby watches her daughter blow bubbles outdoors.

HUD counseling is free or low-cost

Washington down payment programs

  1. Home Advantage Downpayment Assistance

    Washington state commission 0% second mortgage for 3%, 4% or 5% of the first mortgage, with no monthly payments; you do not need to be a first-time buyer

    No first-time requirement. Run by Washington State Housing Finance Commission.

    Deferred Verified November 5, 2026

  2. Covenant Homeownership Program

    Washington state commission loan with no monthly payments of up to 20% of the price (maximum $150,000) plus closing costs, for first-time buyers whose family lived in Washington before 1968 and belonged to a group affected by housing discrimination, including Hispanic people

    First-time buyers only. Run by Washington State Housing Finance Commission.

    Deferred Verified November 5, 2026

  3. House Key Opportunity DPA

    Washington state commission loan of up to $15,000 at 1% simple interest, with no monthly payments, for the down payment and closing costs of first-time buyers with the House Key Opportunity mortgage

    First-time buyers only. Run by Washington State Housing Finance Commission.

    Deferred Verified November 5, 2026

Which programs do I qualify for? See all Washington programs

Help in Spanish in San Juan County

1 of the 1 agencies on this list says it serves in Spanish.

Ask for service in Spanish

When you call, say “Spanish, please” or ask if someone speaks Spanish. If not, ask whether they offer an interpreter.

Public housing agencies

HUD lists no public housing authority based in San Juan County. The authority of a nearby county or the state may serve this area.

Free legal help

If you have a problem with your landlord, an eviction notice or a scam, the Legal Services Corporation (LSC) search shows the free legal aid offices that serve your area.

Find legal aid (lsc.gov)

Housing counseling nearby

These agencies have an office in San Juan County. The full list is on the Washington counselors page. Official HUD list. Confirm hours and fees with the agency before you go.

  • Opal Community Land Trust

    286 Enchanted Forest Rd, Eastsound · Spanish

    • Mortgage delinquency and default
    • Budget and financial counseling
    • and 2 more
    (360) 376-3191
See every agency in Washington

Places

Cities in San Juan County

This site has no city pages of San Juan County. The neighboring counties are below.

Nearby counties

Each row compares its typical value, typical rent and FHA limit with San Juan County.

Read next

Guides that help here

We picked them by this county's numbers: what weighs most here is what's worth understanding first.

Frequently asked questions

What is the FHA loan limit in San Juan County in 2026?

San Juan County has an FHA limit of $680,800 for a one-unit home. For 2 units it's $871,550, for 3 it's $1,053,500 and for 4 it's $1,309,250. It's a high-cost area, so the limit is above the national floor.

What is the conforming loan limit in San Juan County?

San Juan County has a conforming limit of $832,750 for one-unit conventional loans in 2026. A bigger loan is a “jumbo” loan.

How much does a typical home cost in San Juan County?

The typical home value in San Juan County is $799,200 (Average 2020–2024, U.S. Census). Across Washington it's $564,600.

How much does it cost to rent in San Juan County?

San Juan County has a typical rent of $1,512 a month (Average 2020–2024, U.S. Census). HUD's fair market rent for a 2-bedroom apartment is $2,022 (Fiscal year 2027).

How much do you need to earn to rent a 2-bedroom apartment in San Juan County?

About $38.88 an hour working full time (2,080 hours a year), or $80,880 a year, so the fair market rent of $2,022 stays under 30% of income.

Sources: American Community Survey (Average 2020–2024); FHA mortgage limits (2026 data); Conforming loan limits (2026 data); Fair Market Rents (Fiscal year 2027); Income Limits (Fiscal year 2026); HUD-approved housing counseling agencies (Retrieved November 6, 2026); Public Housing Agencies (Retrieved November 6, 2026); Freddie Mac Primary Mortgage Market Survey (As of November 5, 2026); FHFA House Price Index (2025 data); Homes with flood insurance (As of August 3, 2026); National Risk Index (2025 data); IECC climate zones by county (2021 data); Occupational Employment and Wage Statistics (2025 data); Census Bureau cartographic boundary files (2024 data).