Martin County property record for 18990 SE County Line Rd, Jupiter, FL 33469
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 6 ba · 7,201 sqft · built 2002 |
| Lot Size | 1.43 acres (62,683 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $690,000 (Dec 1999) |
| Tax Bill | $36,510 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 23-40-42-000-000-0007.0-5-0000 |
| Primary APN | 23-40-42-000-000-0007.0-5-0000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 6 Baths |
| Plumbing Fixtures | 9 Plumbing Fixtures |
| Total Rooms | 5 Rooms |
| Stories | 2 Stories |
| Building Area | 7,201 sqft Living Area |
| Gross Area | 8,331 sqft |
| 1st Floor Area | 4,424 sqft |
| Utility Room | Utility Room |
| Interior Walls | Wallboard/Drywall |
| Elevator | Elevator |
| Year Built | Built 2002 |
|---|---|
| Effective Year Built | Effective 2002 |
| Exterior Material | Stucco |
| Construction Type | Concrete Block |
| Foundation Type | Slab (Mat/Raft) |
| Roof Type | Gable/Hip |
| Roof Material | Concrete |
| Lot Area | 62,683 sqft |
| Lot Dimensions | 100 ft deep x 100 ft wide |
| View / Lot | Waterfront |
| Garage Type | Attached |
| Garage Area | 1,130 sqft |
| Parking Spaces | 4 Parking Spaces |
| Pool Type | In-Ground Pool |
|---|---|
| Pool Area | 1,320 sqft |
| Porch | Open Concrete/Masonry Porch |
| Porch Area | 855 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | 77768 |
|---|---|
| Street Address | 18990 SE COUNTY LINE RD |
| City | JUPITER |
| State | FL |
| Zip | 33469-8104 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1B |
| Legal Description | S 100 OF N 1770 OF GOV LOT 6 IN 23-40-42 |
| Legal Range | 42E |
| Legal Township | 40S |
| Legal Section | 23 |
| Legal Block | 1 |
| Legal Lot Number | 6 |
| Jurisdiction | MARTIN FL |
| Township / Civil Division | PORT SALERNO-HOBE SOUND |
| Census Block Group | 1 |
| Census Block | 1009 |
| Census Tract | 1601 |
18990 SE County Line Rd is owned and occupied by two individuals who bought it in December 1999.
Source: Martin County records, as of September 29, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 18990 SE COUNTY LINE RD, JUPITER, FL 33469-8104 |
| 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 | Dec 27, 1999 · Amount on File |
| Deed Sale | Dec 27, 1999 · Amount on File |
| Prior Sale | Oct 8, 1999 · Amount on File |
| Deed Book / Page | 1445 / 742 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 18990 SE County Line Rd was $36,510 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 | $36,510.00 (-1.08%) Additional exemption filed | $2,330,173 | $6,679,740 Land $3,100,000 Building $3,579,740 |
| 2024 | $36,908.00 (+1.52%) | ||
| 2023 | $36,357.00 (+3.28%) Additional exemption filed | $2,198,547 (+3%) | $4,506,690 (+52.12%) Land $1,950,000 Building $2,556,690 |
| 2022 | $35,203.00 Homeowner's exemption | $2,134,512 | $2,962,650 Land $1,350,000 Building $1,612,650 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 18990 SE County Line Rd in Zone X, an area of minimal flood risk, within 500 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 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 56 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 56 in force |
| Nearby Flood Claims | 16 (1995–2012) |
| Claims Outside the SFHA | 11 of 16 |
| Most Recent Claim | Nov 2012 · 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 18990 SE County Line Rd is low, with a 0.02% 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 | 0.02% annual chance |
| Exposure | Indirect 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 | VILLAGE OF TEQUESTA PWS serves 15,500 people · EPA ID FL4501438 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Dec 2025 |
| Lead | 3 ppb (2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 13 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 133 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 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
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