Sussex County property record for 21790 D St, Rehoboth Beach, DE 19971
| Property Type | Mobile Home |
|---|---|
| Details | 3 bd · 720 sqft · built 1974 |
| Lot Size | 9.18 acres (4 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $138 (2026) |
| Flood Zone | Zone X (moderate risk) |
| APN | 334-19.00-1.01-4039 |
| Primary APN | 334-19.00-1.01-4039 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Plumbing Fixtures | 8 Plumbing Fixtures |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 720 sqft Living Area |
| Elevator | Elevator |
| Year Built | Built 1974 |
|---|---|
| Effective Year Built | Effective 1974 |
| Architectural Style | Mobile Home |
| Lot Area | 4 sqft |
| Street Address | 21790 D ST |
|---|---|
| City | REHOBOTH BEACH |
| State | DE |
| Zip | 19971-8414 |
| Property Category | Residential |
| Property Type | Residential > Prefabricated > Mobile Home |
| Legal Description | REHOBOTH BAY IMP ON LOT D11 |
| Legal Lot Number | D11 |
| Jurisdiction | SUSSEX DE |
| Township / Civil Division | LEWES |
| Census Block Group | 2 |
| Census Block | 2038 |
| Census Tract | 51017 |
21790 D St, a mobile home, is owned and occupied by an individual.
Source: Sussex County records, as of September 18, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 21790 D ST, REHOBOTH BEACH, DE 19971-8414 |
| 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 | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 21790 D St was $138.
Source: Sussex County assessment roll, as of September 18, 2026
| Type | Name |
|---|---|
| State | Delaware |
| County | Sussex County |
| Unified School District | Cape Henlopen School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $138.00 | $8,000 (-) Building $8,000 | $65,800 (-) Building $65,800 |
| 2025 | $138.00 | $8,000 Building $8,000 | $65,800 Building $65,800 |
| 2023 | $393.00 | $8,000 Building $8,000 | $16,000 Building $16,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 21790 D St 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 August 17, 2025 · 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 AE, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 217 individual policies |
| Nearby Flood Policies | 221 units insured incl. 4 condo units |
| Nearby Flood Claims | 11 (1991–2024) |
| Most Recent Claim | Jan 2024 · other causes |
| 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 21790 D St is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.8% of the US · lower than 99.1% of Delaware |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 | REHOBOTH BAY COMMUNITY private · serves 1,575 people · EPA ID DE0000645 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jul 2024 |
| Lead | Under 1 ppb (2026) action level 15 ppb |
| Water Quality | E. coli resolved · Sep 2018 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 335 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 Fixed Wireless | 100 / 20 |
May also be available: Glo Fiber.
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