New Castle County property record for 520 E 9th St, Wilmington, DE 19801
| Property Type | Duplex |
|---|---|
| Details | 3 bd · 1 ba · 1,056 sqft · built 1907 |
| Lot Size | 0.04 acres (1,742 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $59,900 (Jun 2001) |
| Tax Bill | $1,000 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 26-036.30-136 |
| Primary APN | 26-036.30-136 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 5 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,056 sqft Living Area |
| 1st Floor Area | 528 sqft |
| Flooring | Wood |
| Interior Walls | Plaster |
| Year Built | Built 1907 |
|---|---|
| Effective Year Built | Effective 1907 |
| Architectural Style | Duplex Single |
| Exterior Material | Brick |
| Roof Type | Flat |
| Roof Material | Wood |
| Lot Area | 1,742 sqft (0.04 acres) |
| Lot Dimensions | 105 ft deep x 16 ft wide |
| Heating System | Forced Air with A/C |
|---|
| Street Address | 520 E 9TH ST |
|---|---|
| City | WILMINGTON |
| State | DE |
| Zip | 19801-4209 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | 26R-3 |
| Legal Description | BEG SLY SIDE 9TH ST DIS 25 FT 4-1/4 IN ELY FROM ELY SIDE LOMBARD ST THENCE SLY |
| Legal Subdivision | WILMINGTON |
| Legal Block | 1002 |
| Legal Lot Number | 31 |
| Jurisdiction | NEW CASTLE DE |
| Township / Civil Division | WILMINGTON |
| Census Block Group | 4 |
| Census Block | 4000 |
| Census Tract | 2900 |
Source: New Castle County records, as of May 6, 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 Record |
|---|---|
| Mailing Address | 520 E 9TH ST, WILMINGTON, DE 19801-4209 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 12, 2001 · Amount on Record |
| Deed Sale | Jun 12, 2001 · Amount on Record |
| Deed Document Number | 200145971 |
| Last Transfer Date | Feb 7, 2005 |
| Transfer Doc | 0000020206 |
| Record Updated | Jun 8, 2026 |
Source: New Castle County assessment roll, as of April 13, 2026
| Type | Name |
|---|---|
| State | Delaware |
| County | New Castle County |
| Municipality | Wilmington City |
| Unified School District | Christina School District (PK - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $1,000.00 (+40.65%) | $143,800 (+626.26%) Land $29,700 Building $114,100 |
| 2023 | $711.00 (+0.99%) | $19,800 (-) Land $2,300 Building $17,500 |
| 2022 | $704.00 | $19,800 Land $2,300 Building $17,500 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
Source: FEMA National Flood Hazard Layer, effective January 21, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
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 | WILMINGTON WATER DEPARTMENT serves 107,976 people · EPA ID DE0000663 |
|---|---|
| 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, 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 968 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless · Fiber in parts of the area | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: T-Mobile.
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