Palm Beach County property record for 1638 SW 20th Ave, Boca Raton, FL 33486
| Property Type | Single Family Home |
|---|---|
| Details | 4 ba · 3,471 sqft · built 1989 |
| Lot Size | 0.383 acres (16,701 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $490,000 (Aug 1994) |
| Tax Bill | $11,758 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 06-42-47-35-20-000-0840 |
| Primary APN | 06-42-47-35-20-000-0840 |
|---|
| Full Baths | 4 Baths |
|---|---|
| Stories | 1 Story |
| Building Area | 3,471 sqft Living Area |
| Gross Area | 4,863 sqft |
| 1st Floor Area | 3,298 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1989 |
|---|---|
| Effective Year Built | Effective 2008 |
| Exterior Material | Stucco |
| Construction Type | Concrete Block |
| Roof Type | Gable/Hip |
| Roof Material | Tile |
| Lot Area | 16,701 sqft (0.383 acres) |
| Lot Dimensions | 111 ft deep x 151 ft wide |
| View / Lot | Water |
| Garage Area | 884 sqft |
| Pool Area | 90 sqft |
|---|---|
| Porch | Open Porch |
| Porch Area | 567 sqft |
| Patio Area | 1,035 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air |
| Heating Fuel | Electric |
| Street Address | 1638 SW 20TH AVE |
|---|---|
| City | BOCA RATON |
| State | FL |
| Zip | 33486-8521 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1A-PUD |
| Legal Description | ROYAL OAK LANDING SEC 3 LT 84 |
| Legal Range | 42E |
| Legal Township | 47S |
| Legal Section | 35 |
| Legal Subdivision | ROYAL OAK LANDING SEC 3 |
| Legal Lot Number | 84 |
| Jurisdiction | PALM BEACH FL |
| Township / Civil Division | BOCA RATON |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 7615 |
1638 SW 20th Ave is owned and occupied by two individuals who bought it in August 1994.
Source: Palm Beach County records, as of December 8, 2025
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 1638 SW 20TH AVE, BOCA RATON, FL 33486-8521 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 5, 1994 · Amount on File |
| Deed Sale | Aug 5, 1994 · Amount on File |
| Prior Sale | Aug 5, 1994 |
| Deed Document Number | 0837601776 |
| Deed Book / Page | 08376 / 01776 |
| Record Updated | Jun 8, 2026 |
The 2025 property tax bill for 1638 SW 20th Ave was $11,758 with a homeowner's exemption.
Source: Palm Beach County assessment roll, as of July 1, 2025
| Type | Name |
|---|---|
| State | Florida |
| Municipality | Boca Raton City |
| County | Palm Beach County |
| Unified School District | Palm Beach County School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $11,758.00 Homeowner's exemption | $708,529 | $1,408,014 Land $702,000 Building $706,014 |
| 2023 | $10,582.00 (+0.89%) Homeowner's exemption | $634,430 (+3%) | $1,525,822 (+28.42%) Land $763,411 Building $762,411 |
| 2022 | $10,489.00 Homeowner's exemption | $615,951 | $1,188,196 Land $630,963 Building $557,233 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 1638 SW 20th Ave in Zone X, an area of moderate flood risk, within 100 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective September 24, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Nearest Special Flood Hazard Area | Zone AH, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 64 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 64 in force |
| Nearby Flood Claims | 3 (2007–2016) |
| Claims Outside the SFHA | 3 of 3 |
| Most Recent Claim | Mar 2016 · rainfall accumulation |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
The area around 1638 SW 20th Ave has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | BOCA RATON WTP serves 130,000 people · EPA ID FL4500130 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Oct 2024 |
| Lead | Under 1 ppb (2023) action level 15 ppb |
| Water Quality | E. coli resolved · Aug 2019 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 7 last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 184 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
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