Martin County property record for 18634 SE St Augustine Way, Jupiter, FL 33469
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 5 ba · 4,621 sqft · built 2016 |
| Lot Size | 0.489 acres (21,301 sqft) |
| Owner | Trust Name on File |
| Last Sale | $2,550,000 (Aug 2016) |
| Tax Bill | $39,311 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 22-40-42-021-000-0004.0-0-0000 |
| Primary APN | 22-40-42-021-000-0004.0-0-0000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 5 Baths |
| Half Baths | 2 Half Baths |
| Plumbing Fixtures | 6 Plumbing Fixtures |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 4,621 sqft Living Area |
| Gross Area | 5,398 sqft |
| 1st Floor Area | 3,187 sqft |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Elevator | Elevator |
| Year Built | Built 2016 |
|---|---|
| Effective Year Built | Effective 2016 |
| Exterior Material | Stucco |
| Construction Type | Concrete Block |
| Roof Type | Gable/Hip |
| Roof Material | Metal |
| Lot Area | 21,301 sqft (0.489 acres) |
| Lot Dimensions | 100 ft deep x 80 ft wide |
| View / Lot | Waterfront |
| Garage Type | Attached |
| Garage Area | 777 sqft |
| Parking Spaces | 3 Parking Spaces |
| Pool Type | In-Ground Pool |
|---|---|
| Porch | Open Concrete/Masonry Porch |
| Porch Area | 1,128 sqft |
| Boat Access | Boat Access |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | 1108491 |
|---|---|
| Street Address | 18634 SE ST AUGUSTINE WAY |
| City | JUPITER |
| State | FL |
| Zip | 33469-1193 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 4 OLD CYPRESS PUD (PB 17 PG 9) |
| Legal Range | 42E |
| Legal Township | 40S |
| Legal Section | 22 |
| Legal Subdivision | OLD CYPRESS |
| Legal Block | 2 |
| Legal Lot Number | 4 |
| Jurisdiction | MARTIN FL |
| Township / Civil Division | PORT SALERNO-HOBE SOUND |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 1601 |
18634 SE St Augustine Way is owner-occupied and held in a trust since August 2016.
Source: Martin County records, as of September 29, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 18634 SE ST AUGUSTINE WAY, JUPITER, FL 33469-1193 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Revocable Trust |
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 | Name on Deed |
|---|---|
| Last Sale | Aug 3, 2016 · Amount on File |
| Deed Sale | Aug 3, 2016 · Amount on File |
| Deed Document Number | 20162588989 |
| Deed Book / Page | 2870 / 2584 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 18634 SE St Augustine Way was $39,311 with a homeowner's exemption, down 1.1% from the year before.
Source: Martin County assessment roll, as of September 29, 2026
| Type | Name |
|---|---|
| State | Florida |
| County | Martin County |
| Unified School District | Martin County School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $39,311.00 (-1.08%) Additional exemption filed | $2,507,958 | $3,609,290 Land $2,200,000 Building $1,409,290 |
| 2024 | $39,741.00 (+1.51%) | ||
| 2023 | $39,151.00 (+3.27%) Additional exemption filed | $2,366,289 (+3%) | $3,441,490 (+7.55%) Land $2,000,000 Building $1,441,490 |
| 2022 | $37,910.00 Homeowner's exemption | $2,297,368 | $3,200,010 Land $1,966,500 Building $1,233,510 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 18634 SE St Augustine Way in Zone X, an area of minimal flood risk, within 100 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective April 14, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 129 individual policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 250 units insured incl. 121 condo units |
| Nearby Flood Claims | 27 (1993–2020) |
| Claims Outside the SFHA | 15 of 27 |
| Most Recent Claim | Jun 2020 · rainfall accumulation |
| Claims by Event |
|
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.
Wildfire risk around 18634 SE St Augustine Way is low, with a 0.04% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 66% of the US · lower than 91% of Florida |
|---|---|
| Wildfire Likelihood | 0.04% annual chance |
| Exposure | Direct burnable vegetation |
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 | JUPITER PUBLIC WATER SYSTEM,TOWN OF serves 94,929 people · EPA ID FL4501491 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Dec 2025 |
| Lead | Under 1 ppb (2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 10 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 172 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 Fixed Wireless · DSL · Fiber in parts of the area | 100 / 20 |
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