Chester County property record for 423 Deep Willow Dr, Exton, PA 19341 · Last verified June 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,531 sqft · built 1989 |
| Lot Size | 0.37 acres (16,113 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $429,900 (Jul 2015) |
| Tax Bill | $909 (2026) |
| Deeds & Mortgages | Oct 2019 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 33-4K-149 |
| Primary APN | 33-4K-149 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 2,531 sqft Living Area |
| Gross Area | 2,979 sqft |
| Basement Area | 448 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1989 |
|---|---|
| Effective Year Built | Effective 2025 |
| Architectural Style | Conventional |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 16,113 sqft (0.37 acres) |
| View / Lot | Neighborhood |
| Garage Type | Attached |
| Garage Area | 448 sqft |
| Parking Spaces | 2 Parking Spaces |
| Pool Area | 700 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Heat Pump |
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 423 DEEP WILLOW DR |
|---|---|
| City | EXTON |
| State | PA |
| Zip | 19341-3072 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 241 DWG & POOL |
| Legal Subdivision | WHITFORD CC |
| Legal Lot Number | 241 |
| Jurisdiction | CHESTER PA |
| Township / Civil Division | UWCHLAN |
| Census Block Group | 3 |
| Census Block | 3015 |
| Census Tract | 304405 |
Source: Chester County records · APN 33-4K-149
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 | 423 DEEP WILLOW DR, EXTON, PA 19341-3072 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jul 02, 2015 · Amount on Record |
| Deed Sale | Jul 02, 2015 · Amount on Record |
| Prior Sale | Jul 15, 2011 · Amount on Record |
| Deed Document Number | 201511416567 |
| Deed Book / Page | 9135 / 1852 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CHESTER PA |
| Property Address | 423 DEEP WILLOW DR, EXTON, PA 19341-3072 |
| Document Number | 0100310453 |
| Instrument Date | Oct 22, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Nov 13, 2019 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 423 DEEP WILLOW DR EXTON PA 193413072, EXTON, PA 19341-3072 |
| Document Number | 0100310453 |
|---|---|
| Date | Oct 28, 2019 |
| Book Page | 010031/000453 |
| Instrument | 11696644 |
| Name | ADVISORS MTG |
|---|---|
| Type | Mortgage Company |
| Address | OCEAN, NJ 07712 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 180 Months |
| Due | Oct 27, 2034 |
Source: Chester County records · Assessment roll updated May 28, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Pennsylvania |
| County | Chester County |
| County Subdivision | Uwchlan Township |
| Unified School District | Downingtown Area School District (KG - 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 |
|---|---|---|---|
| 2026 | $909.00 (-88.51%) | $238,630 (+3.25%) Land $41,380 Building $197,250 | $267,570 (-) Land $41,380 Building $226,190 |
| 2024 | $7,911.00 | $231,120 Land $41,380 Building $189,740 | |
| 1998 | $267,570 Land $41,380 Building $226,190 |
Source: FEMA National Flood Hazard Layer, Chester County (42029C), updated October 2, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 420293044053, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 1 (2006) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jun 2006, rainfall accumulation, Severe Storms, Flooding, And Mudslides |
| Wildfire Risk | Low above 3% of the US · above 3% of Pennsylvania |
|---|---|
| Wildfire Likelihood | Less than 1 in 10,000 per year |
| Exposure | Direct burnable vegetation at the parcel |
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.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 317 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Verizon | Fiber | 2,300 / 2,300 |
| Xfinity | Cable | 2,000 / 250 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
Availability varies by address; speeds are provider-advertised maximums, not measured.
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