Delaware County property record for 4237 Whitney Ave, Upper Chichester, PA 19061
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 2,974 sqft · built 2007 |
| Lot Size | 0.592 acres (25,792 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $35,000 (Jan 2003) |
| Tax Bill | $12,061 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 09-00-03631-03 |
| Primary APN | 09-00-03631-03 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 2,974 sqft Living Area |
| 1st Floor Area | 2,974 sqft |
| Family Room | Family Room |
| Year Built | Built 2007 |
|---|---|
| Effective Year Built | Effective 2007 |
| Architectural Style | Ranch |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 25,792 sqft (0.592 acres) |
| Lot Dimensions | 270 ft deep x 142 ft wide |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Account Number | 0913127000 |
|---|---|
| Street Address | 4237 WHITNEY AVE |
| City | UPPER CHICHESTER |
| State | PA |
| Zip | 19061-2752 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 1 STY HSE 2C GAR 142 X 270 IRR |
| Legal Subdivision | PROPERTY/GUY C WALL |
| Legal Block | 91 |
| Legal Lot Number | 4 |
| Jurisdiction | DELAWARE PA |
| Township / Civil Division | UPPER CHICHESTER |
| Census Block Group | 1 |
| Census Block | 1021 |
| Census Tract | 406805 |
4237 Whitney Ave is owned and occupied by two individuals who bought it in January 2003.
Source: Delaware County records, as of May 28, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 4237 WHITNEY AVE, UPPER CHICHESTER, PA 19061-2752 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Tenants by the Entirety |
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 | Jan 28, 2003 · Amount on File |
| Deed Sale | Jan 28, 2003 · Amount on File |
| Prior Sale | Dec 17, 2002 · Amount on File |
| Deed Document Number | 200310614 |
| Deed Book / Page | 2659 / 793 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 4237 Whitney Ave was $12,061 with a homeowner's exemption.
Source: Delaware County assessment roll, as of May 28, 2026
| Type | Name |
|---|---|
| State | Pennsylvania |
| County | Delaware County |
| County Subdivision | Upper Chichester Township |
| Unified School District | Chichester School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $12,061.00 Homeowner's exemption | $325,820 Land $97,650 Building $228,170 | $325,820 Land $97,650 Building $228,170 |
| 2024 | $325,820 Land $97,650 Building $228,170 | ||
| 2023 | $10,222.00 Homeowner's exemption | ||
| 2021 | $325,820 (-) | ||
| 2020 | $325,820 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 4237 Whitney Ave in Zone X, an area of minimal flood risk, within 100 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective September 30, 2023 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 2 (2020–2025) |
| Most Recent Claim | Jul 2025 · rainfall accumulation |
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 4237 Whitney Ave 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 95% of the US · lower than 95% of Pennsylvania |
|---|---|
| Wildfire Likelihood | Under 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 | CHESTER WATER AUTHORITY serves 140,437 people · EPA ID PA1230004 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Nov 2025 |
| Lead | 5 ppb (2025) 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 278 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fiber · Fixed Wireless in parts of the area | 980 / 880 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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