Palm Beach County · Town
Roofing in South Palm Beach, Florida
South Palm Beach grew mainly through condominiums built in the early 1970s, and the census puts the median home build year at 1975. That means many roofs in this barrier-island town have been in place for decades. If your building or home is that age, the first question is whether the roof is still sound and what your insurer will require to keep your coverage. The sections below cover the local housing mix, the permit office, the storms and rain that affect roofs here, and the Florida rules that apply.
Updated October 2026
Housing age
How old are the roofs in South Palm Beach
Most of the housing here is old. Census estimates show 75.9 percent of housing units were built before 1980, while the county share is 33.5 percent. That suggests many roofs in town are well past the age where insurers start asking questions.
The housing is also concentrated in large buildings. About 89.7 percent of units sit in buildings with 10 or more units, against 25.1 percent countywide. Roof decisions in these buildings are usually made by an association rather than one owner, so check who controls the roof before you start.
Florida insurers have a documented standard for older roofs. Citizens Property Insurance requires proof of at least five years of remaining useful life on a shingle roof older than 25 years, or a tile, slate, clay, concrete or metal roof older than 50 years. Ask your insurer or agent which standard applies to your roof.
Permits and review
Who issues roof permits in South Palm Beach
The Town of South Palm Beach Building Department is where roof permits for the town get issued. That office is the place to confirm what a roof job needs before work begins.
A permit clock applies. Unless work begins within six months of issuance, or resumes within six months after a pause, the permit lapses. A project stays active so long as an inspection is passed within 180 days.
The 25 percent rule is the rule homeowners ask about most. Under the Florida Building Code, no more than 25 percent of an existing roof can be repaired, replaced or recovered in any 12-month period unless the whole roof system is replaced. If your existing roof meets the 2007 code or later, only the repaired part must meet current code. Confirm with the building office how this applies to your building.
Building permits
Town of South Palm Beach - Building Department
Official building pageOffice names and links only. Fees, forms and timing change; check the official page.
Weather risk
Storms and rain that affect roofs here
Palm Beach County lies outside the High Velocity Hurricane Zone, which covers only Miami-Dade and Broward counties. Coastal areas from Palm Beach County northward felt tropical-storm-force winds when Hurricane Matthew hit in 2016. Hurricane Irma in 2017 produced 2 to 4 feet of storm surge above ground along coastal northern Palm Beach County.
Rain is heavy here. Normal annual rainfall at West Palm Beach International Airport is 61.75 inches, and 67.3 percent of it falls from May through October. For a 10-year storm, NOAA estimates a 1-hour rain of 3.54 inches an hour and a 24-hour total of 9.13 inches, so flashing and gutters need to be sound.
Hurricane season opens June 1 and closes November 30, with the statistical high point landing on September 10. Schedule roof inspections before mid-August if you can.
Local record
On record for South Palm Beach
- Barrier-island town between the Atlantic and the Intracoastal Waterway; it grew mainly through condominiums built in the early 1970s.
- Wikipedia records six shoreline and dune restoration projects on the town's beach between 2003 and 2016.
- 89.7% of housing units are in buildings with 10 or more units.
- 40.3% of all housing units are vacant and held for seasonal, recreational or occasional use.
Services
Roofing services in South Palm Beach
- Roof replacementTear-off, deck, code items and the two inspections.Re-roofs in South Palm Beach
- Roof repairLeaks, lifted shingles, cracked tile and flashing.Repairs in South Palm Beach
- Roof inspectionsRoof age, condition and what an insurer asks about.Inspections in South Palm Beach
- Commercial roofingLow-slope systems, drainage and the code for buildings.Commercial roofs in South Palm Beach
- New construction roofingDry-in, the sheathing inspection and the code edition.New construction in South Palm Beach
- GuttersSizing for Florida rain, downspouts and fascia.Gutters in South Palm Beach
Questions
South Palm Beach roofing questions
What is the 25% roof rule in Florida?
The 25 percent rule limits how much of an existing roof can be repaired or replaced in one 12-month period without bringing the whole roof system up to current code. The Florida Building Code sets it at 25 percent of the total roof area. When the roof was built or repaired under the 2007 code or newer, only the repaired section has to satisfy today's code. Ask the Town of South Palm Beach Building Department how it applies to your roof before you schedule work.
Source: 2023 Florida Building Code, Building, 8th ed., Chapter 15 (UpCodes viewer, unofficial transcription), read Oct 5, 2026
How old are most roofs in South Palm Beach?
Census estimates show a median build year of 1975, and 75.9 percent of housing units were built before 1980. That suggests many roofs in town are decades old. Check the age of your roof and ask your insurer what documentation it requires for a roof of that age.
Source: U.S. Census Bureau, American Community Survey 2024 5-year estimates (2020-2024), table B25034, via Census Reporter API, read Oct 5, 2026
Does a roof in South Palm Beach need a permit?
Roof work is handled through the Town of South Palm Beach Building Department. Confirm with that office what your job requires before work starts. A permit becomes invalid if work does not start within 6 months of issuance, so schedule the work promptly after the permit is issued.
Source: Town of South Palm Beach - Building Department, read Oct 5, 2026
Is South Palm Beach in the High Velocity Hurricane Zone?
No. The High Velocity Hurricane Zone covers Miami-Dade and Broward counties only, so Palm Beach County is outside it. Hurricane Irma in 2017 still brought 2 to 4 feet of storm surge above ground along coastal northern Palm Beach County, so coastal exposure remains a concern.
Source: Florida Building Commission, 'Setting New Standards for Safety: The Florida Building Code' (2004 publication; wind-speed figures in it are outdated and not used), read Oct 5, 2026
How much rain should a South Palm Beach roof handle?
Normal annual rainfall at West Palm Beach International Airport is 61.75 inches. NOAA estimates a 10-year storm drops 3.54 inches an hour in one hour, and 9.13 inches over 24 hours. Check that flashing, gutters and drains can move that much water away from the roof.
Source: NOAA NCEI U.S. Climate Normals 1991-2020 (access data service), read Oct 5, 2026
Palm Beach County
More in Palm Beach County
Sources for this page(29)
- 1.Share of homes built before 1980: 75.9%. U.S. Census Bureau, American Community Survey 2024 5-year estimates (2020-2024), table B25034, via Census Reporter API. Read Oct 5, 2026.
- 2.U.S. Census Bureau, American Community Survey 2024 5-year estimates (2020-2024), table B25034, via Census Reporter API. Read Oct 5, 2026.
- 3.U.S. Census Bureau, American Community Survey 2024 5-year estimates (2020-2024), table B25035, B25034, B25024, via Census Reporter API. Read Oct 5, 2026.
- 4.Share of homes in buildings with 10+ units: 89.7%. U.S. Census Bureau, American Community Survey 2024 5-year estimates (2020-2024), table B25024, via Census Reporter API. Read Oct 5, 2026.
- 5.U.S. Census Bureau, American Community Survey 2024 5-year estimates (2020-2024), table B25024, via Census Reporter API. Read Oct 5, 2026.
- 6.Permit office: Town of South Palm Beach - Building Department. Town of South Palm Beach - Building Department. Read Oct 10, 2026.
- 7.Florida Building Commission, 'Setting New Standards for Safety: The Florida Building Code' (2004 publication; wind-speed figures in it are outdated and not used). Read Oct 5, 2026.
- 8.Hurricane Matthew (2016). NOAA National Hurricane Center, Tropical Cyclone Report: Hurricane Matthew (AL142016). Read Oct 5, 2026.
- 9.Hurricane Irma (2017). NOAA National Hurricane Center, Tropical Cyclone Report: Hurricane Irma (AL112017). Read Oct 5, 2026.
- 10.Wikipedia, 'South Palm Beach, Florida' (revision 1375551178). Read Oct 5, 2026.
- 11.U.S. Census Bureau, American Community Survey 2024 5-year estimates (2020-2024), table B25035, via Census Reporter API. Read Oct 5, 2026.
- 12.U.S. Census Bureau, American Community Survey 2024 5-year estimates (2020-2024), table B25004, via Census Reporter API. Read Oct 5, 2026.
- 13.Hurricane Dorian (2019). NOAA National Hurricane Center, Tropical Cyclone Report: Hurricane Dorian (AL052019). Read Oct 5, 2026.
- 14.NOAA NCEI U.S. Climate Normals 1991-2020 (access data service). Read Oct 5, 2026.
- 15.NOAA NCEI U.S. Climate Normals 1991-2020 (access data service). Read Oct 5, 2026.
- 16.NOAA National Hurricane Center, Tropical Cyclone Climatology. Read Oct 5, 2026.
- 17.Median year homes were built: 1975. U.S. Census Bureau, American Community Survey 2024 5-year estimates (2020-2024), table B25035, via Census Reporter API. Read Oct 5, 2026.
- 18.People (2020 Census): 1,471. U.S. Census Bureau, 2020 Census counts (POP100, HU100) via TIGERweb tigerWMS_Census2020 layer 26 (Incorporated Places). Read Oct 5, 2026.
- 19.Share of homes built 2010 or later: 1%. U.S. Census Bureau, American Community Survey 2024 5-year estimates (2020-2024), table B25034, via Census Reporter API. Read Oct 5, 2026.
- 20.Owner-occupied share of occupied homes: 87.3% (870 of 997). U.S. Census Bureau, American Community Survey 2024 5-year estimates (2020-2024), table B25003, via Census Reporter API. Read Oct 5, 2026.
- 21.Citizens Property Insurance Corporation, inspections FAQ (updated 2026-03-17), Citizens Property Insurance. Read Oct 4, 2026.
- 22.Town of South Palm Beach - Building Department, southpalmbeach.com. Read Oct 5, 2026.
- 23.2023 Florida Building Code, Building, 8th ed., Chapter 1 (UpCodes viewer, unofficial transcription), UpCodes (Florida Building Code transcription). Read Oct 5, 2026.
- 24.2023 Florida Building Code, Building, 8th ed., Chapter 15 (UpCodes viewer, unofficial transcription), UpCodes (Florida Building Code transcription). Read Oct 5, 2026.
- 25.NOAA National Hurricane Center, Tropical Cyclone Report: Hurricane Matthew (AL142016), NOAA National Hurricane Center. Read Oct 5, 2026.
- 26.NOAA National Hurricane Center, Tropical Cyclone Report: Hurricane Irma (AL112017), NOAA National Hurricane Center. Read Oct 5, 2026.
- 27.NOAA National Hurricane Center, Tropical Cyclone Report: Hurricane Dorian (AL052019), NOAA National Hurricane Center. Read Oct 5, 2026.
- 28.NOAA Atlas 14 Volume 9 version 2, partial-duration intensity estimates at the South Palm Beach 2020 Census internal point (26.5904, -80.0380), NOAA Hydrometeorological Design Studies Center. Read Oct 5, 2026.
- 29.NOAA Atlas 14 Volume 9 version 2, partial-duration 24-hour depth estimates at the South Palm Beach 2020 Census internal point (26.5904, -80.0380), NOAA Hydrometeorological Design Studies Center. Read Oct 5, 2026.
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