New Castle County property record for 301 Prospect Ave, Wilmington, DE 19803
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 952 sqft · built 1959 |
| Lot Size | 0.21 acres (9,148 sqft) |
| Owner | Individual Name on File |
| Last Sale | $80,000 (Sep 2004) |
| Tax Bill | $2,969 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 06-064.00-155 |
| Primary APN | 06-064.00-155 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 8 Plumbing Fixtures |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 952 sqft Living Area |
| 1st Floor Area | 952 sqft |
| Family Room | Family Room |
| Flooring | Wood |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1959 |
|---|---|
| Effective Year Built | Effective 1959 |
| Architectural Style | Cape Cod |
| Exterior Material | Brick |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 9,148 sqft (0.21 acres) |
| Lot Dimensions | 110 ft deep x 95 ft wide |
| Garage Type | Detached |
| Garage Area | 352 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Sewer | Connected |
| Street Address | 301 PROSPECT AVE |
|---|---|
| City | WILMINGTON |
| State | DE |
| Zip | 19803-1826 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | NC6.5 |
| Legal Description | LEGAL-L1 THRU 4 |
| Legal Subdivision | CONCORD MANOR |
| Legal Lot Number | 1-4 |
| Jurisdiction | NEW CASTLE DE |
| Township / Civil Division | BRANDYWINE |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 11500 |
Source: New Castle County assessment roll, APN 06-064.00-155, as of April 13, 2026 · Last verified April 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 301 PROSPECT AVE, WILMINGTON, DE 19803-1826 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Sep 23, 2004 · Amount on Record |
| Deed Sale | Sep 23, 2004 · Amount on Record |
| Deed Document Number | 2004105333 |
| Record Updated | Jun 08, 2026 |
Source: New Castle County assessment roll as of April 13, 2026 · Last verified April 2026
| Type | Name |
|---|---|
| State | Delaware |
| County | New Castle County |
| Unified School District | Brandywine School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,969.00 (+44.2%) | $390,500 (+559.63%) Land $73,200 Building $317,300 | |
| 2024 | $310,050 | ||
| 2023 | $2,059.00 | $59,200 Land $11,900 Building $47,300 |
Source: FEMA National Flood Hazard Layer, New Castle County (10003C), as of January 21, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Wildfire Risk | Low lower than 80% of the US · above 47% of Delaware |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection, 170 locations within half a mile, as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| Xfinity Cable · Fiber in parts of the area | 2,000 / 250 |
May also be available: T-Mobile USA.
Source: EPA Safe Drinking Water Information System, water system DE0000663, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | WILMINGTON WATER DEPARTMENT serves 107,976 people |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2023 |
| Lead | Under 1 ppb (2021–2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Treatment report not submitted Oct 2017 |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures