New Castle County property record for 903 Rockmoss Ave, Newark, DE 19711
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,131 sqft · built 1967 |
| Lot Size | 0.19 acres (8,276 sqft) |
| Owner | Individual Name on File |
| Last Sale | $107,000 (Jul 1995) |
| Flood Zone | Zone X (minimal risk) |
| APN | 18-018.00-130 |
| Primary APN | 18-018.00-130 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 7 Plumbing Fixtures |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,131 sqft Living Area |
| 1st Floor Area | 1,131 sqft |
| Family Room | Family Room |
| Flooring | Wood |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1967 |
|---|---|
| Effective Year Built | Effective 1967 |
| Architectural Style | Ranch |
| Exterior Material | Brick |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 8,276 sqft (0.19 acres) |
| Lot Dimensions | 116 ft deep x 75 ft wide |
| Garage Type | Attached |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 903 ROCKMOSS AVE |
|---|---|
| City | NEWARK |
| State | DE |
| Zip | 19711-2648 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | 18RD |
| Legal Subdivision | CHERRY HILL SEC 2 |
| Legal Block | 2 D |
| Legal Lot Number | 28 |
| Jurisdiction | NEW CASTLE DE |
| Township / Civil Division | NEWARK |
| Census Block Group | 2 |
| Census Block | 2009 |
| Census Tract | 14404 |
903 Rockmoss Ave is owned and occupied by an individual who bought it in July 1995.
Source: New Castle County records, as of September 8, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 903 ROCKMOSS AVE, NEWARK, DE 19711-2648 |
| 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 |
|---|---|
| Last Sale | Jul 21, 1995 · Amount on File |
| Deed Sale | Jul 21, 1995 · Amount on File |
| Deed Book / Page | 1953 / 129 |
| Record Updated | Oct 29, 2026 |
Source: New Castle County assessment roll, as of April 13, 2026
| Type | Name |
|---|---|
| State | Delaware |
| County | New Castle County |
| Municipality | Newark City |
| Unified School District | Christina School District (PK - 12) |
| Year | Assessed Value | Assessed Market Value |
|---|---|---|
| 2025 | $350,700 Land $75,700 Building $275,000 | |
| 2024 | $292,770 | |
| 2023 | $63,400 (-) Land $12,300 Building $51,100 | |
| 2022 | $63,400 Land $12,300 Building $51,100 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 903 Rockmoss Ave in Zone X, an area of minimal flood risk, though there have been 13 flood claims nearby since 1988.
Source: FEMA National Flood Hazard Layer, effective January 21, 2026 · 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 35 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 35 in force |
| Nearby Flood Claims | 13 (1988–2020) |
| Claims Outside the SFHA | 6 of 13 |
| Most Recent Claim | Aug 2020 · Tropical Storm Isaias |
| 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 903 Rockmoss Ave is low, with 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 80% of the US · above 47% of Delaware |
|---|---|
| Wildfire Likelihood | 0.01% 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 | NEWARK WATER DEPARTMENT serves 40,000 people · EPA ID DE0000630 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2023 |
| Lead | 1 ppb (2022–2024) 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.
Source: FCC Broadband Data Collection, based on 457 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber | 2,300 / 2,300 |
| Xfinity Cable | 2,000 / 250 |
May also be available: T-Mobile.
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