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Boca Raton, FL · Palm Beach County

Water Risk Profile — ZIP 33433

Flood risk, local cost data, climate factors, and insurance context for your ZIP code.

Flood Risk

High

Cost Range

$1,725–$9,775

Avg Response

42 min

NFIP

State participates

Local Climate & Risk Factors

Boca Raton, Florida's subtropical climate produces the highest water damage claim frequency of any state — averaging 1 in 35 insured homes per year. Summer thunderstorm season (June–September) delivers 55–60 inches of annual rainfall concentrated in afternoon convective storms. AC condensate overflow is the #1 claim type statewide — Florida law (SB 2A, 2023) significantly changed contractor Assignment of Benefits rules. Hurricane deductibles in Florida are separate from standard deductibles and typically run 2–5% of insured value — check your declarations page. Mold grows in Florida within 24–48 hours in any moisture event due to year-round warmth and high humidity.

Flood-prone areas: The El Rio neighborhood along the C-15 Canal in western Boca Raton and the Royal Palm Yacht and Country Club area along the Intracoastal are among the city's highest flood-risk zones, with FEMA mapping both areas within AE Special Flood Hazard Areas subject to mandatory purchase requirements. Properties east of Federal Highway in the Spanish River and Lake Rogers neighborhoods face a double threat from both Intracoastal storm surge and rising groundwater during extended wet seasons.

Insurance tip: Florida homeowners must maintain both a wind policy through Citizens Property Insurance or a private carrier and a separate NFIP or private flood policy; review your Palm Beach County flood zone designation annually, as FEMA's Risk Rating 2.0 has significantly altered premium calculations for properties throughout Boca Raton.

Water Category Cost Table — Boca Raton, FL

Extraction & drying cost per square foot by IICRC water category

Water Category$/sq ft
Category 1 — Clean

Burst supply line, clean appliance overflow

$3.15–$7.74
Category 2 — Gray

Dishwasher, washing machine, toilet bowl (no feces)

$7.74–$9.37
Category 3 — Black

Sewage backup, floodwater, toilet overflow with feces

$11–$13.86

Estimates exclude reconstruction (drywall, flooring replacement). National benchmarks: Cat 1 $3.75–$4.25, Cat 2 $4.10–$6.50, Cat 3 $7–$7.50/sq ft — adjusted for Boca Raton market (3.712.6/sq ft range).

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