Explore the differences! FHA VS Conventional loan programs in Mercer-Island, King County, Washington

In 2026, the Conventional loan limit in Mercer-Island, located in King County, WA, is $891,250, while the FHA limit for a single-family home is $891,250.

Use the Lendersa® Conventional loan calculator to compare today's top rates for Conventional, FHA, and USDA loans, assessing the required income, credit, reserves, and documentation for qualification. Our sophisticated mortgage calculator presents Conforming Conventional, USDA, FHA, and VA loans side-by-side, assisting you in choosing the best program in WA tailored to your financial needs.

Explore loan offers from 100 lenders

2026 Loan Limits and Down Payment Requirements in Mercer-Island, King, WA

Loan Type Loan Limit Down Payment
Conventional Conforming $891,250 3%
USDA $659,800 0%
FHA $891,250 3.5%

This table applies to the following zip codes: 98040

Explore Conventional and FHA Loan Options in Mercer-Island, WA

Lendersa® aims to swiftly provide you with the best Conventional, USDA, or FHA loans available. Start with one of the three options listed to find matching lenders and loan programs.

Results from Lendersa USDA loan requests and matches


  • MariSol Federal Credit Union
  • 1515 W. Roosevelt St, Phoenix, AZ, 85007
  • Charles Samuels established Maricopa County Employees Federal Credit Union in 1954 for the purpose of serving county employees. The first par value was $5 & loans were no more than $50. The main credit union office is still located in its founding building. In December 2002, Sun Catholic Credit Union merged into the credit union adding its field of

  • Premium Lending, LLC
  • 141 E. Palm Ln, Suite 202, Phoenix, AZ, 85004
  • Premium Lending, LLC has been offering mortgage loans to the public for over 20 years. Premium Lending, LLC originally was started to assist people who could not find financing through traditional lending sources. Premium Lending, LLC is committed to making loans people can afford.

  • Arizona Central Credit Union
  • 2020 N. Central Avenue, Suite 100, Phoenix, AZ, 85004
  • Proudly serving Arizona since 1939, Arizona Central Credit Union (ACCU) has been providing Arizona families with accessible, friendly, hometown banking. That means great member service, personalized checking & savings, higher dividends and low-interest rate loans, mortgages & financing.

  • B.E. Lending
  • 1 N 1st St, Suite 755, Phoenix, AZ, 85004
  • B.E. Lending headquarters in downtown Phoenix and offers its loan products and services to a range of markets beyond its state lines. In addition to Arizona, the company lends in Colorado, North Carolina, Texas, Utah, and other markets on a case-by-case basis. For B.E. Lending, relations with the company's stakeholders are of utmost importance

  • The Lending Lady
  • 6200 E Thomas Rd, Suite 202, Scottsdale, AZ, 85251
  • Whether you are looking for a VA loan for a new home purchase in Tucson, refinance a mortgage for your home in Phoenix, or are looking for jumbo mortgage financing for a custom build in Flagstaff, The Lending Lady has the loan program that fits your needs.

    You only think about home financing a few times in your life

  • Mortgages by Mazzocco Group
  • 8100 E Camelback Rd Lot, Suite 9, Scottsdale, AZ, 85251
  • The Mazzocco Group guides you through every step of the home financing process, working with all parties including the real estate agents, settlement agents, and loan processors to ensure success in closing a smooth transaction for your new home!

    Exceptional Service: Communication is the key that unlocks success

  • Best Damn Loans, LLC
  • 7137 E Rancho Vista Dr, Suite B05, Scottsdale, AZ, 85251
  • Established with one purpose! To serve our clients as a full service, one stop shop for all of your mortgage needs. We specialize in helping our clients identify and secure the Best Damn Loan For each unique situation. Our founder Nicholas Rausch was frustrated with how fragmented the Industry has become.

  • Arizona Lending Group
  • 7137 E Rancho Vista Dr, Suite B05, Scottsdale, AZ, 85251
  • Arizona Lending Group specializes in Conventional home loans, VA loans, FHA loans, USDA loans, Jumbo loans, and Reverse Mortgages. We are based in Scottsdale, Arizona and have a passion for customer service. Get pre-approved in minutes and take advantage of our low rates, low fees, and around the clock service.