Sussex County property record for 15217 Rosemount Ln, Lewes, DE 19958
| Property Type | Condominium |
|---|---|
| Details | 3 bd · 3 ba · 2,438 sqft · built 2012 |
| Lot Size | 0.28 acres (12,206 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $719 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 334-5.00-70.01-199 |
| Primary APN | 334-5.00-70.01-199 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Plumbing Fixtures | 9 Plumbing Fixtures |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 2,438 sqft Living Area |
| Basement Area | 2,506 sqft |
| Unfinished Basement | 2,506 sqft |
| Flooring | Ceramic Tile |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Elevator | Elevator |
| Year Built | Built 2012 |
|---|---|
| Effective Year Built | Effective 2012 |
| Architectural Style | Condo/Apartment |
| Exterior Material | Wood |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Wood Shingle |
| Lot Area | 12,206 sqft (0.28 acres) |
| Garage Area | 430 sqft |
| Parking Spaces | 2 Parking Spaces |
| Pool Area | 192 sqft |
|---|---|
| Porch | Slab |
| Porch Area | 135 sqft |
| Deck Area | Deck Area |
| Patio Area | 192 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Street Address | 15217 ROSEMOUNT LN |
|---|---|
| City | LEWES |
| State | DE |
| Zip | 19958-2531 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Legal Description | NASSAU GROVE UNIT 199 |
| Legal Subdivision | NASSAU GROVE |
| Legal Unit | 199 |
| Jurisdiction | SUSSEX DE |
| Township / Civil Division | LEWES |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 51010 |
15217 Rosemount Ln, a condominium, is owned by an individual.
Source: Sussex County records, as of September 18, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 15217 ROSEMOUNT LN, 199, LEWES, DE 19958-2531 |
| 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 15217 Rosemount Ln was $719, down 0.6% from the year before.
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 | $719.00 (-0.55%) | $34,100 (-) Building $34,100 | $568,800 (-) Land $77,600 Building $491,200 |
| 2025 | $723.00 | $34,100 Building $34,100 | $568,800 Land $77,600 Building $491,200 |
| 2023 | $1,203.00 | $34,100 Building $34,100 | $69,200 Land $1,000 Building $68,200 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
FEMA maps place 15217 Rosemount Ln in Zone X, an area of minimal flood risk.
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 minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 68 policies |
| Nearby Flood Policies | 68 in force |
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 15217 Rosemount Ln 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 | REHOBOTH PUMP DISTRICT (TUI) private · serves 81,417 people · EPA ID DE0000991 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | May 2023 |
| 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 | 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 173 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 |
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