Putnam County and Patterson Town property record for 11 Cornwall Hill Rd, Patterson, NY 12563
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 1,740 sqft · built 1940 |
| Lot Size | 2.06 acres (89,734 sqft) |
| Owner | Individual Name on File |
| Last Sale | $218,300 (Sep 2021) |
| Tax Bill | $12,012 (2024) |
| Deeds & Mortgages | Sep 2021 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 372400 23.-1-19 |
| Primary APN | 372400 23.-1-19 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 3 Stories |
| Building Area | 1,740 sqft Living Area |
| 2nd Floor Area | 1,740 sqft |
| Basement Area | 400 sqft |
| Year Built | Built 1940 |
|---|---|
| Effective Year Built | Effective 1970 |
| Architectural Style | Old Style |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 89,734 sqft (2.06 acres) |
| Lot Width | 115 ft Width |
| View / Lot | Waterfront |
| Garage Type | Detached |
| Garage Area | 4,760 sqft |
| Parking Spaces | 16 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 968 sqft |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Sewer | Connected |
| Account Number | 023812 |
|---|---|
| Street Address | 11 CORNWALL HILL RD |
| City | PATTERSON |
| State | NY |
| Zip | 12563-2532 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R4 |
| Legal Subdivision | SUBDIVISION MAP KNOWN AS CORNWALL ACRES |
| Legal Block | 1 |
| Legal Lot Number | 19.00 |
| Jurisdiction | PUTNAM NY |
| Township / Civil Division | PATTERSON |
| Census Block Group | 3 |
| Census Block | 3017 |
| Census Tract | 10202 |
11 Cornwall Hill Rd is owned by an individual who bought it in September 2021.
Source: Putnam County and Patterson Town records, as of April 29, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 10 FAMILY DR, WALLKILL, NY 12589-4734 |
| 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 | Name on Deed |
|---|---|
| Last Sale | Sep 8, 2021 · Amount on File |
| Deed Sale | Sep 8, 2021 · Amount on File |
| Prior Sale | Sep 2, 1999 · Amount on File |
| Deed Document Number | 2021104502021 |
| Deed Book / Page | 2231 / 193 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | PUTNAM NY |
| Recording Date | Sep 8, 2021 |
| Property Address | 11 CORNWALL HILL RD, PATTERSON, NY 12563-2532 |
| Document Number | 0022310193 |
| Book / Page | 2231 / 193 |
| Map Reference | MAP 1427 |
| Instrument Date | Aug 19, 2021 |
| Instrument | 10450-2021 |
| Transaction Type | Transfer |
| Record Updated | Feb 26, 2024 |
| Title Company | BLACKACRE TITLE AGENCY CORPORATION, BLACKACRE TITLE AGENCY CORP |
| Amount | Amount on Record |
|---|---|
| Tax | $874.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 8849 GOKLENEYE LANE, BLAINE, WA 98230 |
| Name | Verified Name |
|---|---|
| Address | 10 FAMILY DR, WALLKILL, NY 12589-4734 |
Source: Putnam County and Patterson Town assessment roll, as of April 29, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Putnam County |
| County Subdivision | Patterson Town |
| Unified School District | Carmel Central School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $445,400 Land $143,300 Building $302,100 | $445,400 Land $143,300 Building $302,100 | |
| 2024 | $12,012.00 | ||
| 2023 | $396,400 (+14.01%) Land $127,500 Building $268,900 | $396,400 (+14.01%) Land $127,500 Building $268,900 | |
| 2022 | $347,700 Land $104,500 Building $243,200 | $347,700 Land $104,500 Building $243,200 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 11 Cornwall Hill Rd in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2023.
Source: FEMA National Flood Hazard Layer, effective March 4, 2013 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 1 (2023) |
| Most Recent Claim | Jul 2023 · Severe Storms And Flooding |
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 11 Cornwall Hill Rd is low, with 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 80% of the US · above 54% of New York |
|---|---|
| Wildfire Likelihood | 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: FCC Broadband Data Collection, based on 51 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
5G (outdoors only) and 4G LTE
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