New Castle County property record for 423 Walther Rd, Newark, DE 19702
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,112 sqft · built 1955 |
| Lot Size | 0.48 acres (20,909 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $33,000 (Jun 1986) |
| Tax Bill | $1,722 (2023) |
| Flood Zone | Zone X (minimal risk) |
| APN | 09-038.00-028 |
| Primary APN | 09-038.00-028 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 5 Plumbing Fixtures |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,112 sqft Living Area |
| 1st Floor Area | 1,112 sqft |
| Flooring | Wood |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1955 |
|---|---|
| Effective Year Built | Effective 1955 |
| Architectural Style | Ranch |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 20,909 sqft (0.48 acres) |
| Lot Dimensions | 150 ft deep x 139 ft wide |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Sewer | Connected |
| Street Address | 423 WALTHER RD |
|---|---|
| City | NEWARK |
| State | DE |
| Zip | 19702-2901 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | NC21 |
| Legal Description | BEG CENTER LINE WALTHER RD LOCATED S 22 DEG 05 MINUTES 00 SEC E 556.00FT |
| Jurisdiction | NEW CASTLE DE |
| Township / Civil Division | UPPER CHRISTIANA |
| Census Block Group | 2 |
| Census Block | 2003 |
| Census Tract | 13905 |
423 Walther Rd is owned and occupied by two individuals who bought it in June 1986.
Source: New Castle County records, as of May 6, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 423 WALTHER RD, NEWARK, DE 19702-2901 |
| 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 | 2 Names on Deed |
|---|---|
| Last Sale | Jun 1, 1986 · Amount on File |
| Deed Sale | Jun 1, 1986 · Amount on File |
| Deed Book / Page | 390 / 38 |
| Record Updated | Jun 8, 2026 |
Source: New Castle County assessment roll, as of April 13, 2026
| Type | Name |
|---|---|
| State | Delaware |
| County | New Castle County |
| Unified School District | Christina School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $295,600 Land $68,500 Building $227,100 | ||
| 2024 | $189,000 | ||
| 2023 | $1,722.00 | $41,600 Land $12,500 Building $29,100 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 423 Walther Rd in Zone X, an area of minimal flood risk.
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.
Wildfire risk around 423 Walther Rd 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 | VEOLIA WATER DELAWARE, INC private · serves 100,495 people · EPA ID DE0000564 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Apr 2024 |
| Lead | 2 ppb (2021–2023) 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 387 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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