Mortgage Broker in Nassau County, FL — North Star Mortgage Network

If you're buying a home in Fernandina Beach, Amelia Island, Yulee, Callahan, or anywhere in Nassau County, Florida, North Star Mortgage Network is your local independent mortgage broker — personal service, competitive rates, and fast closings. Founded by Nathan Young (NMLS #325206) in 2000, we have been serving Nassau County homebuyers for over 25 years with the same commitment to honesty and client-first service that has made us one of Northeast Florida's most trusted mortgage brokerages.

Nassau County Communities We Serve

Fernandina Beach — Historic coastal city on Amelia Island with unique financing needs Amelia Island — Luxury coastal living and vacation home financing Yulee — Fast-growing suburban community with new construction and affordable options Callahan — Rural Nassau County community with USDA financing opportunities Hilliard — Small town Nassau County with acreage and rural property financing Bryceville — Rural community west of Jacksonville Nassau County barrier island properties — Specialty financing for coastal and flood zone properties

Mortgage Programs Available in Nassau County

Conventional Loans — Competitive rates for credit-qualified buyers with as little as 3% down. FHA Loans — Great for first-time homebuyers in Yulee and Fernandina Beach. As little as 3.5% down. VA Loans — 100% financing for veterans and active-duty military. Nassau County has a strong military community, and Nathan Young is an experienced VA lender. USDA Loans — Callahan, Hilliard, Bryceville, and other rural areas of Nassau County may qualify for zero-down-payment USDA financing. Jumbo Loans — Luxury properties on Amelia Island and in Fernandina Beach often require jumbo financing above conforming loan limits. We have competitive jumbo programs. Second Home & Vacation Home Loans — Amelia Island vacation home financing with competitive rates and flexible programs. DSCR / Investor Loans — Real estate investors purchasing rental properties on Amelia Island or throughout Nassau County. Non-QM / Bank Statement Loans — Self-employed buyers can qualify using 12-24 months of bank statements. Down Payment Assistance — First-time homebuyers in Nassau County may qualify for Florida DPA programs.

Why Nassau County Homebuyers Choose North Star Mortgage Network

As an independent mortgage broker, we shop many wholesale lenders to find the best rate for your specific situation. Nassau County buyers get:

  • Access to more loan programs than any single bank can offer
  • Wholesale rates not available to the general public
  • Local expertise — we know Nassau County's unique coastal and rural markets
  • Specialty financing for Amelia Island vacation homes and investment properties
  • Personal service from Nathan Young directly
  • Fast closings — we close on time every time

About Nathan Young — Your Nassau County Mortgage Expert

Nathan Young (NMLS #325206) is the founder and president of North Star Mortgage Network, Inc. (NMLS #356789). He has served Northeast Florida homebuyers for over 25 years, including Nassau County families from Amelia Island to Callahan. 2025 NAMB Mortgage Broker of the Year Five Star Mortgage Professional 2024 & 2025 Three Best Rated — Top 3 Jacksonville Mortgage Broker 2023, 2024, 2025 Hundreds of 5-Star Google Reviews — Featured in CBS News and Mortgage Professional America Ready to buy a home in Nassau County? No SSN required for your initial consultation. Call or text: (904) 880-6741 Email: nathan@nsmn.com Apply online: https://356789.my1003app.com/325206/register Get a rate quote: https://356789.my1003app.com/325206/inquiry North Star Mortgage Network, Inc. | NMLS #356789 | Nathan Young NMLS #325206 | 12058 San Jose Blvd, Suite 404, Jacksonville, FL 32223 | All loans subject to credit approval

Also Serving Northeast Florida:

How USDA Financing Works in Nassau County

Nassau County is one of the few places in the Jacksonville metro where a large share of the map still qualifies for USDA rural financing. That matters, because USDA is the only widely available program besides VA that finances 100% of the purchase price with no down payment — and unlike VA, you do not need military service to use it. Callahan, Hilliard, Bryceville, and much of western and northern Nassau have historically fallen inside eligible areas. Fernandina Beach and Amelia Island generally do not. Yulee sits closer to the line, and eligibility there has shifted as the area has developed — which is exactly why I check the specific property address rather than assuming based on the town. Two things trip buyers up. First, USDA has household income limits, and they count income from adults in the household who are not on the loan. Second, eligibility maps are revised periodically, and a home that qualified for a neighbor two years ago may not qualify today. I verify both the address and the income limit before issuing a pre-approval — before we pull credit — so nobody writes an offer on a zero-down assumption that will not hold. If the property does not qualify, there are usually other routes to a low down payment: FHA at 3.5% down, conventional at 3%, VA at zero down for eligible veterans, or Florida down payment assistance including Hometown Heroes. All figures are estimates based on the information provided and subject to credit approval.

2026 Loan Limits and What Nassau County Homes Actually Cost

For 2026, the conforming loan limit in Nassau County is $832,750 on a one-unit property and the FHA limit is $580,750. Veterans with full VA entitlement have no county loan limit anywhere in Florida. The median sale price in Fernandina Beach was $508,700 as of late August 2026, with homes taking around 57 days to go under contract and roughly five and a half months of supply on the market. That median sits below both the FHA and the conforming ceiling, which means most Nassau County buyers have the full menu open to them: FHA, conventional, VA, and USDA in the rural western half of the county. Jumbo financing comes into play on oceanfront Amelia Island property, larger homes in Amelia Island Plantation, and the higher end of the Fernandina Beach historic district. All figures are estimates based on the information provided and subject to credit approval. Loan limits are set annually, and rates and terms are subject to change.

Insurance Is the Number That Decides a Nassau County Closing

Nassau County is a coastal market, and that changes the math in two ways most buyers do not expect until underwriting. Wind mitigation and roof age. Much of the Fernandina Beach housing stock is older, and the historic district especially so. Florida insurers price heavily on roof age and construction, and a wind mitigation inspection can cut a premium substantially when the home has the right features. A four-point inspection on an older home can also change what an insurer will write at all. Flood zones. On Amelia Island and along the marsh, flood insurance is separate from your homeowners policy and is often required by the lender. It is escrowed with your taxes and homeowners premium, which means it counts in your debt-to-income ratio exactly like the rest of your housing expense. I ask for both quotes at the beginning of the file rather than the week before closing. On the island, that one habit prevents more last-minute surprises than anything else I do. Program guidelines apply and all loans are subject to credit approval.

Nassau County Mortgage FAQs

Do I need a jumbo loan to buy on Amelia Island?

It depends where on the island. The 2026 conforming limit in Nassau County is $832,750 on a one-unit home, and the Fernandina Beach median sale price was $508,700 in late August 2026, so a typical purchase finances as a conventional loan. Oceanfront property, Amelia Island Plantation, and the higher end of the historic district are where jumbo guidelines, second appraisals, and reserve requirements come in. I place both. Subject to credit approval.

How do wind mitigation and flood insurance affect my Nassau County approval?

More than most buyers expect. Homeowners insurance and, in a flood zone, a separate flood policy are both escrowed with your taxes, so they count in your debt-to-income ratio the same way the mortgage payment does. A wind mitigation inspection can lower the homeowners premium meaningfully on a coastal home, and roof age drives what an insurer will write on an older Fernandina Beach property. I order both quotes early so your approval reflects the real number.

How fast can you close on a Nassau County home?

Many of our loans close in under 30 days. Timelines vary by loan type and are subject to credit approval.

How do I get pre-approved?

Start with a soft pre-qualification — no Social Security number required. We review your credit range, income, and goals, then issue a pre-approval letter you can shop with.

Which parts of Nassau County qualify for USDA loans?

Callahan, Hilliard, Bryceville, and much of western and northern Nassau County have historically fallen inside USDA-eligible areas. Fernandina Beach and Amelia Island generally do not, and Yulee varies. Eligibility maps are revised periodically, so I verify the specific property address rather than relying on the town.

Do you offer VA loans in Nassau County?

Yes. Nassau County has a significant veteran population, including families connected to NAS Jacksonville and Kings Bay across the Georgia line. North Star Mortgage Network received VA approval from the St. Petersburg Regional Office on January 25, 2002. Details are in my VA loan guide for Northeast Florida.

Can I finance a vacation rental on Amelia Island?

Yes. Short-term rental properties are financed as investment properties, not second homes, when rental income is part of the plan. A DSCR loan qualifies on the property’s rental income rather than your personal income — see my guide to investment property financing.

Do you offer reverse mortgages in Nassau County?

Yes, for homeowners 62 and older. A reverse mortgage converts home equity into proceeds with no required monthly mortgage payment. The homeowner remains responsible for property taxes, homeowners insurance, and maintaining the property. If you are under 62 or want to keep your existing first mortgage, a home equity line or second mortgage may fit better. North Star Mortgage Network, Inc. (NMLS #356789) | Nathan Young, NMLS #325206 | 904-880-6741

Get a Quick Quote for Your Nassau County Mortgage

Ready to see your numbers? Fill out the short form below and we’ll shop your scenario across our wholesale lenders — no SSN required at this stage. All quotes are estimates based on the information provided and subject to credit approval. You can also check today’s mortgage rates anytime.

St. Johns County Mortgage Broker | Clay County Mortgage Broker | Ponte Vedra Beach Mortgage Broker | Orange Park Mortgage Broker | Fleming Island Mortgage Broker | Fernandina Beach Mortgage Broker | Jacksonville Beach Mortgage Broker | Atlantic Beach Mortgage Broker | Nocatee Mortgage Broker | Yulee Mortgage Broker | Middleburg Mortgage Broker | St. Augustine Mortgage Broker | Amelia Island Mortgage Broker | Fruit Cove Mortgage Broker | Jacksonville Mortgage Lenders