Seminole County, Florida: A Local Guide for Home Buyers and Homeowners
Seminole County has seven cities on about 309 square miles of land, and about 492,000 people live here. Longwood’s Big Tree Park was home to The Senator, a bald cypress estimated at 3,500 years old, until it burned and collapsed in 2012.
When a Seminole buyer or homeowner calls, these are the things we pull up first: how the loan limits work here, the county’s purchase assistance, how homestead filing works with the Sanford appraiser’s office, what Hurricane Charley did here, and the first things to set up after you move in.
Every source for this guide is listed at the bottom of the page.
- County seatSanford
- Founded1913, from northern Orange County
- PopulationAbout 492,000
- Land area309.38 sq mi
- Homestead filing deadlineMarch 1
- FHA limit, 1 unit$541,287 in 2026
- Conventional limit, 1 unit$832,750 in 2026
- School districtSeminole County Public Schools
- Cities and areas
- Homes and loan limits
- Down payment help
- Property taxes
- Storms and insurance
- Jobs, schools, commute
- Parks and local favorites
- Moving checklist
- Buying or refinancing
Cities and communities across Seminole County
Seminole County has seven cities: Altamonte Springs, Casselberry, Lake Mary, Longwood, Oviedo, Sanford and Winter Springs. Plenty of addresses people know by name, like Heathrow, Chuluota, Geneva, Fern Park, Forest City, Black Hammock, Midway and Wekiwa Springs, are communities rather than cities, and Goldenrod straddles the line with Orange County. Ask which one a listing is in before you buy, since it tells you who issues your permits and which local taxes show up on the bill.
Seminole was created from the northern part of Orange County on April 25, 1913, which makes it one of the last Florida counties to split from a parent county. It’s named for the Seminole people, who historically lived throughout the area.
Sanford
Sanford is the county seat, on the south shore of Lake Monroe, a lake on the St. Johns River. The city was incorporated in 1877, and its historic downtown runs down to a marina and the Sanford Riverwalk along the lake.
The city also has the southern terminal of Amtrak’s Auto Train and Orlando Sanford International Airport, which was Naval Air Station Sanford from 1942 to 1968.
Lake Mary and Heathrow
Lake Mary is the county’s youngest city, incorporated in 1973, and it has a SunRail station. The Lake Mary and Heathrow corridor is where many of the county’s big office employers sit, including Concentrix, Deloitte Consulting, Liberty Mutual, Verizon and Mitsubishi Power Americas.
Longwood
Longwood is the oldest city in the county, incorporated in 1875. It has a SunRail station and Big Tree Park, where a clone of The Senator called The Phoenix now grows.
Altamonte Springs
Altamonte Springs was incorporated in 1920 and has its own SunRail station. Mechanical One, one of the county’s larger employers, is based here.
Oviedo
Oviedo was incorporated in 1925 and sits in east Seminole County, on the same side of the county as Chuluota, Geneva and Black Hammock.
Winter Springs
Winter Springs incorporated in 1959. On the night of Aug. 13, 2004, Hurricane Charley’s eye passed directly over the city at 9:39 pm.
Casselberry
Casselberry was incorporated in 1940 and sits between Altamonte Springs and Winter Springs.
Chuluota, Geneva and Black Hammock
These east-county communities are unincorporated, and the county’s Scout microtransit service covers them. Forest City, Fern Park, Heathrow, Midway and Wekiwa Springs are in Scout zones too.
Homes in Seminole and how the loan limits work
Seminole’s housing follows its seven cities and the roads and rail between them. Longwood and Sanford are the old towns, incorporated in 1875 and 1877, and Sanford’s historic downtown sits on Lake Monroe. Lake Mary, the youngest city, and Heathrow line the office corridor, Casselberry sits between Altamonte Springs and Winter Springs, and Oviedo, Chuluota, Geneva and Black Hammock are on the east side of the county. Sale reports here come by the month and move around, so ask us and we’ll pull what homes on your street have sold for.
If you’re paying rent in Seminole now, call 888-601-8344 and we’ll show you what the same monthly money could buy in the county instead.
Seminole sits at the national FHA floor, not on HUD’s list of areas above it. The FHA and Conventional limits are in the table below; HUD and FHFA reset them every January, and the table updates on its own.
| Loan limits in Seminole County for 2026 | Maximum loan |
|---|---|
| FHA, single-family home | $541,287 |
| FHA, two-unit home | $693,050 |
| FHA, three-unit home | $837,700 |
| FHA, four-unit home | $1,041,125 |
| Conventional, single-family home | $832,750 |
HUD sets the FHA limits and FHFA sets the Conventional limits for every county, and both change each January. This table refreshes itself from HUD's published figures.
As a round-number example, a $380,000 purchase with FHA’s 3.5% minimum down payment takes $13,300 down, and the county’s SHIP money and the state programs below can cover some or all of it. Call or text us at 954-816-8820 with a Seminole listing and we’ll work out the payment and the cash to close on the real price.
Thinking about a duplex, triplex or fourplex? FHA lets you buy up to four units with that same 3.5% down as long as you live in one of them, and the higher limits in the table apply.
Down payment help for Seminole County buyers
Seminole County runs purchase assistance through the State Housing Initiatives Partnership (SHIP), out of its Community Services Department’s Community Development Division. Statewide Florida Housing programs can work alongside it. Each one has its own income and price rules, and the county’s plan sets ceilings, not a guarantee that money is funded on the day you apply.
Seminole County SHIP Purchase Assistance
Seminole’s SHIP purchase help is a 0% deferred loan that the county forgives on a prorated schedule, with a longer forgiveness period on larger awards. It works on existing homes and on newly built ones, for very low, low and moderate income buyers. First-time buyer means you haven’t owned a principal residence in the prior 3 years, and the plan caps the purchase price.
The county’s plan sets maximum awards, but the Community Development Division decides how much is funded each year and when applications open. Call us at 888-601-8344 before you write an offer in Sanford or Oviedo, and we’ll find out whether Seminole is accepting purchase applications and what it’s paying.
SHIP help on sponsor-built and rehabbed homes
Buyers of homes built or rehabbed by a county sponsor can receive SHIP help as a 0% deferred loan that’s forgiven over its term.
That money is assigned to particular sponsor homes, not to buyers at large. If you’re looking at a sponsor-built house, call or text us at 954-816-8820 and we’ll ask the county whether pass-through money is attached to that address.
City of Orlando Down Payment Assistance
If you live in Seminole and want to buy inside Orlando city limits, your time in Seminole counts toward the City of Orlando down payment program’s residency requirement.
Orlando opens and closes that program on its own schedule. Call 888-601-8344 before you shop across the county line and we’ll check whether the city is taking applications.
Florida Hometown Heroes (statewide)
With Hometown Heroes, Florida Housing writes a 30-year fixed first mortgage and a 0% second that covers down payment and closing costs. There’s no monthly payment on it, and it’s repaid rather than forgiven: when you sell, refinance or pay off the home, or stop living in it.
One buyer needs to be working full time for a Florida-based employer in health care, K-12 schools, first response, public safety, the courts or licensed child care, so a Seminole County Public Schools teacher or a deputy qualifies. Active-duty military can qualify regardless of where they work, and veterans, Reserve and Guard members can qualify working full time for any Florida-based employer.
Each buyer gets Florida Housing assistance once in a lifetime, through a participating lender or broker only. Call 888-601-8344 before you commit to a Lake Mary or Sanford house, and we’ll make sure that one chance lands on the right home with the right loan.
FL Assist, FL HLP and HFA Preferred (statewide)
FL Assist sits behind the first at 0% with nothing due monthly, and you pay it back on a sale, refinance, transfer or move-out. FL HLP, by contrast, has a small fixed monthly payment for 30 years. The PLUS option pairs an HFA Advantage Conventional first mortgage with a second that’s forgiven over 5 years while you live in the home.
Florida Housing reserves these loan by loan and adjusts its Seminole limits during the year. Call or text us at 954-816-8820 and we’ll tell you which of them can sit behind your first mortgage on the Seminole home you want.
FHA 100% financing is another way in: we put a 96.5% FHA first mortgage together with a down payment assistance second so the down payment doesn’t come from your savings. Because Seminole’s SHIP funding comes and goes with the county’s budget, call us before you write an offer on a Sanford, Oviedo or Longwood house and we’ll tell you which programs have money and how they work with your loan.
Property taxes and your homestead exemption
If the home will be your primary residence, file for the Florida homestead exemption with the Seminole County Property Appraiser. It cuts up to $50,000 from your taxable value, puts the home under the Save Our Homes cap on assessment increases, and gives you portability, so some or all of that savings can move with you to your next Florida homestead.
Seminole’s deadline is March 1 following the year you close. The appraiser runs regular filing from January 1 to March 1, and lets you pre-file for the following tax year from March 2 through December 31, so a buyer who closes in the spring or summer can get it done right away.
Most buyers with a mortgage pay property taxes and insurance through an escrow account, so the payment we quote you includes them.
Seminole County Property Appraiser
1101 E. 1st Street, Sanford, FL 32771
Customer service: 407-665-7506
Exemptions: 407-665-7512
Property search: scpafl.org
Homestead information: scpafl.org/homestead
File online: homestead.scpafl.org
Hurricanes, flood zones and insurance in Seminole
Hurricane Charley’s eye passed right over Seminole County on Aug. 13, 2004. The National Weather Service survey has the eye crossing Winter Springs at 9:39 pm and Sanford at 9:56 pm. The Sanford airport recorded an 80-knot gust, about 92 mph. Thousands of trees came down across the county, and barns, warehouse-type buildings, fences, sheds and Florida rooms took damage.
Water is the other risk. When Hurricane Ian stalled over Central Florida in 2022, some areas got 14 to 20 inches of rain. With Lake Monroe and the St. Johns River along Sanford’s waterfront, check the flood zone on every address you look at.
- Look up any Seminole address on the FEMA Flood Map Service Center before you make an offer, especially near Lake Monroe and the St. Johns River. FHA, VA and other federally backed loans require flood insurance when the map puts the home in a high-risk zone.
- Get a homeowners insurance quote early in your search. Roof age has a big effect on price, and a wind mitigation inspection can lower your premium.
- Look closely at screen rooms, sheds and fences on the inspection. Those were among the things Charley damaged here.
Jobs, schools and getting around
Office work clusters along the Lake Mary and Heathrow corridor. Concentrix and Verizon in Lake Mary, Deloitte Consulting and Liberty Mutual in Heathrow, Mitsubishi Power Americas in Lake Mary, Mechanical One in Altamonte Springs and Seminole State College of Florida are among its major employers.
Sanford has a farm story behind it. After the Great Freeze of 1894-95 hurt citrus, celery farming took hold there in 1896, and the city became known as Celery City.
Schools and colleges
Public schools are run by Seminole County Public Schools. Call the district to confirm which schools serve the address you’re considering before you write an offer.
Seminole State College of Florida is based here and is one of the county’s major employers.
Getting around
SunRail has 4 Seminole stations, at Altamonte Springs, Longwood, Lake Mary and Sanford, with direct trains to downtown Orlando, including the LYNX Central stop, and on south to Osceola County.
Orlando Sanford International Airport (SFB) has commercial passenger service. The Auto Train leaves Sanford for the Washington, D.C. area with your car on board, and the county’s Scout microtransit serves zones from Heathrow out to Geneva.
Old cypress, lakefront and local favorites
Big Tree Park, Longwood
Big Tree Park still has Lady Liberty, a bald cypress about 89 feet tall, roughly 10 feet across and estimated at 2,000 years old. The Senator stood about 125 feet before the fire, and The Phoenix, its clone, was planted when the park reopened in 2014.
Sanford Riverwalk and Lake Monroe
The Riverwalk follows the south shore of Lake Monroe and ties into the marina at the foot of Sanford’s historic downtown.
Central Florida Zoo and Botanical Gardens
The Central Florida Zoo and Botanical Gardens is in Sanford, a short drive from the downtown Riverwalk.
The Auto Train
Amtrak’s Auto Train carries passengers and their cars between Sanford and the Washington, D.C. area, and Sanford is the southern end of the line.
Navy roots at the airport
Orlando Sanford International Airport’s runways were Naval Air Station Sanford from 1942 to 1968, before the field turned to commercial flights.
Moving to Seminole County: your first-month checklist
- Electric: Duke Energy Florida or Florida Power & Light, depending on the street. Duke serves the larger share of the county, so ask the seller which one is on the house.
- Homestead: file with the Seminole County Property Appraiser on E. 1st Street in Sanford by March 1 after your closing year, or pre-file between March 2 and December 31 online. Exemption questions go to 407-665-7512.
- Flood zone: pull up your address on the FEMA Flood Map Service Center and keep a copy with your insurance papers.
- Commuting: SunRail stops at Altamonte Springs, Longwood, Lake Mary and Sanford. East-county addresses can check Scout microtransit coverage.
- Property records: look up your parcel, assessed value and exemptions at scpafl.org, or call 407-665-7506.
Buying or refinancing in Seminole County with AAA Capital Funding
Buying a home
FHA is the loan most of our Seminole buyers use: 3.5% down, flexible credit guidelines, and you can pair it with Seminole’s SHIP and the Florida Housing programs above. For eligible veterans we write VA loans with nothing down, and we also offer Conventional loans, Hometown Heroes and FHA 100% financing.
As a licensed Florida mortgage broker since 1997 that closes loans in all 67 counties statewide, we can follow you from Seminole to anywhere else in Florida. We shop your loan with multiple wholesale lenders and get you a pre-approval with real numbers before you tour homes in Sanford, Oviedo or Lake Mary.
Refinancing the home you have
Lower your monthly payment, take cash out for a roof, hurricane shutters or a pool, pay off higher-interest debt, or buy out a former spouse or relative who’s still on the title. Your equity can do that work for you.
Call 888-601-8344 and we’ll show the new payment, the cash in hand and the closing costs on one sheet, using your own Seminole County home’s numbers.
Seminole County questions we hear a lot
What is the FHA loan limit in Seminole County?
Seminole sits at the national FHA floor. The loan limit table on this page lists the FHA limits for one to four units and the Conventional limit for one unit, and it updates itself every January when HUD and FHFA reset them.
Does Seminole County have down payment assistance?
Yes. The county’s SHIP plan offers forgivable 0% deferred help on existing and newly built homes for income-qualified buyers, and statewide programs like Hometown Heroes and FL Assist work here too. County funding is set year by year, so check with us before you count on it.
When is the homestead deadline in Seminole County?
You have until March 1 after the year you close, filing with the Seminole County Property Appraiser in Sanford.
Can I file for homestead early in Seminole County?
Yes. The Property Appraiser accepts pre-filing for the next tax year from March 2 through December 31, and you can file online at homestead.scpafl.org.
Do I need flood insurance in Seminole County?
A federally backed mortgage requires it when the home is in a high-risk zone on FEMA’s flood maps. Outside those zones it’s your call, but Hurricane Ian dropped 14 to 20 inches of rain in parts of Central Florida, so get a quote on any home near Lake Monroe or the St. Johns River.
Sources for this guide (16)
- U.S. Census Bureau QuickFacts: Seminole County, FL
- Seminole County, Florida (Wikipedia, history and communities)
- List of municipalities in Florida (Wikipedia, incorporation years)
- Sanford, Florida (Wikipedia, history)
- The Senator (Wikipedia, Big Tree Park)
- Orlando Economic Partnership, Top Employers
- Seminole County Local Housing Assistance Plan (SHIP)
- City of Orlando Down Payment Assistance
- Florida Housing: Hometown Heroes
- Florida Housing: Homebuyer programs
- Seminole County Property Appraiser
- Florida Department of Revenue: Property tax exemptions
- National Weather Service: Hurricane Charley survey
- Spectrum News 13: Hurricane Ian in Central Florida
- Florida Public Service Commission: electric providers by county
- SunRail stations
AAA Capital Funding, Inc. NMLS #374739. Jason J. Sarji, NMLS #374700. Licensed Florida mortgage broker serving Seminole County and all 67 Florida counties since 1997. Equal Housing Opportunity.
You work with the same person from start to finish, in every county in Florida.
We've been closing Florida loans since 1997, in all 67 counties. If you want to know what's possible in Seminole County, call 888-601-8344 or text 954-816-8820. One call, under ten minutes. No application needed to start.
AAA Capital Funding, Inc. · NMLS #374739 · Jason J. Sarji, NMLS #374700