Delaware County property record for 88 S Keystone Ave, Upper Darby, PA 19082 · Last verified June 2026
| Property Type | Duplex |
|---|---|
| Details | 3 bd · 1.5 ba · 1,886 sqft · built 1920 |
| Lot Size | 0.055 acres (2,396 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $268,000 (Sep 2025) |
| Tax Bill | $5,151 (2026) |
| Deeds & Mortgages | Sep 2025 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 16-09-382:000 |
| Primary APN | 16-09-382:000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,886 sqft Living Area |
| 1st Floor Area | 1,886 sqft |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1920 |
| Architectural Style | Duplex Single |
| Exterior Material | Stucco |
| Lot Area | 2,396 sqft (0.055 acres) |
| Lot Dimensions | 80 ft deep x 35 ft wide |
| Heating System | Central |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 1609382000 |
|---|---|
| Street Address | 88 S KEYSTONE AVE |
| City | UPPER DARBY |
| State | PA |
| Zip | 19082-2211 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Description | 2 1/2 STY HSE 35 X 80 |
| Legal Block | 60 |
| Jurisdiction | DELAWARE PA |
| Township / Civil Division | UPPER DARBY |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 400700 |
Source: Delaware County records · APN 16-09-382:000
Assessment roll updated May 28, 2026 · Last verified June 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 88 S KEYSTONE AVE, UPPER DARBY, PA 19082-2211 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Sep 15, 2025 · Amount on Record |
| Deed Sale | Sep 15, 2025 · Amount on Record |
| Prior Sale | Aug 07, 2012 · Amount on Record |
| Deed Document Number | 202533935 |
| Deed Book / Page | 7077 / 1220 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | DELAWARE PA |
| Recording Date | Sep 15, 2025 |
| Property Address | 88 S KEYSTONE AVE, UPPER DARBY, PA 19082-2211 |
| Document Number | 0070771220 |
| Book / Page | 7077 / 1220 |
| Instrument Date | Sep 10, 2025 |
| Instrument | 2025033935 |
| Transaction Type | Transfer |
| Record Updated | Mar 23, 2026 |
| Title Company | SAGE PREMIER |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $2,680.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants by the Entirety |
| Address | 88 S KEYSTONE AVE, UPPER DARBY, PA 19082-2211 |
| Document Number | 0070771225 |
|---|---|
| Date | Sep 15, 2025 |
| Instrument | 7077/1225 |
| Name | UIF CORP |
|---|---|
| Type | Mortgage Company |
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Oct 01, 2055 |
Source: Delaware County records · Assessment roll updated May 28, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Pennsylvania |
| County | Delaware County |
| County Subdivision | Upper Darby Township |
| Unified School District | Upper Darby School District (KG - 12) |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $5,151.00 (+1.48%) | $115,990 (-) Land $23,660 Building $92,330 | $115,990 (-) Land $23,660 Building $92,330 |
| 2025 | $5,076.00 (+3.49%) | $115,990 (-) Land $23,660 Building $92,330 | $115,990 (-) Land $23,660 Building $92,330 |
| 2024 | $4,905.00 (+2.25%) | $115,990 Land $23,660 Building $92,330 | |
| 2023 | $4,797.00 | ||
| 2021 | $115,990 (-) | ||
| 2020 | $115,990 |
Source: FEMA National Flood Hazard Layer, Delaware County (42045C), updated September 30, 2023 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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