Orange County and Newburgh City property record for 321 S William St, Newburgh, NY 12550 · Last verified May 2026
| Property Type | Commercial Office |
|---|---|
| Details | 62,061 sqft · built 1940 |
| Lot Size | 12.1 acres (527,076 sqft) |
| Owner | Company Name on File |
| Deeds & Mortgages | Jul 2023 Transfer Dec 2021 Refinance |
| Flood Zone | Zone X (minimal risk) |
| APN | 331100 43-1-13 |
| Primary APN | 331100 43-1-13 |
|---|---|
| Alternative APNs |
|
| Stories | 2 Stories |
|---|---|
| Building Area | 62,061 sqft Gross Area |
| Basement Area | 11,907 sqft |
| Year Built | Built 1940 |
|---|---|
| Effective Year Built | Effective 1975 |
| Lot Area | 527,076 sqft (12.1 acres) |
| Heating Fuel | Oil |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 675650 |
|---|---|
| Street Address | 321 S WILLIAM ST |
| City | NEWBURGH |
| State | NY |
| Zip | 12550-5318 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Commercial Office |
| Legal Block | 1 |
| Legal Lot Number | 13.00 |
| Jurisdiction | ORANGE NY |
| Township / Civil Division | NEWBURGH |
| Census Block Group | 3 |
| Census Block | 3003 |
| Census Tract | 600 |
Source: Orange County and Newburgh City records · APN 331100 43-1-13
Assessment roll updated April 29, 2026 · Last verified May 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 83 BROADWAY, NEWBURGH, NY 12550-5617 |
| Owner Type | Company |
| Date | Document |
|---|---|
| Jul 25, 2023 | Correction Deed |
| Dec 14, 2021 | Deed of Trust, Mortgage · Stand-Alone Refinance PLAZA HOME MORTGAGE INC |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Updated | Jun 08, 2026 |
| Document Type | Correction Deed |
|---|---|
| Jurisdiction | ORANGE NY |
| Recording Date | Jul 25, 2023 |
| Property Address | 321 S WILLIAM ST, NEWBURGH, NY 12550-5318 |
| Document Number | 0000045105 |
| Book / Page | 15449 / 575 |
| Instrument Date | Jun 12, 2023 |
| Instrument | 20230045105 |
| Record Updated | Aug 15, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 33 THOMSEN DR, AIRMONT, NY 10952-3827 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ORANGE NY |
| Property Address | 321 S WILLIAM ST, NEWBURGH, NY 12550-5318 |
| Transaction Type | Mortgage |
| Record Updated | Aug 09, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0000083627 |
|---|---|
| Date | Dec 14, 2021 |
| Book Page | 15113/137 |
| Instrument | 20210083627 |
| Name | PLAZA HOME MORTGAGE INC |
|---|---|
| Type | Mortgage Company |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 349 Months |
| Due | Jan 01, 2051 |
Source: Orange County and Newburgh City records · Assessment roll updated April 29, 2026 · Last verified May 2026
| Type | Name |
|---|---|
| State | New York |
| County | Orange County |
| Municipality | Newburgh City |
| Unified School District | Newburgh City School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Assessed Value | Assessed Market Value |
|---|---|---|
| 2025 | $2,048,000 (-) Land $1,022,900 Building $1,025,100 | $2,048,000 (-) Land $1,022,900 Building $1,025,100 |
| 2023 | $2,048,000 (+53.04%) Land $1,022,900 Building $1,025,100 | $2,048,000 (+53.04%) Land $1,022,900 Building $1,025,100 |
| 2022 | $1,338,200 Land $400,300 Building $937,900 | $1,338,200 Land $400,300 Building $937,900 |
Source: FEMA National Flood Hazard Layer, Orange County (36071C), updated September 26, 2023 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 360710006003, 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 | 4 in force |
| Nearby Flood Claims | 1 (2011) |
| Most Recent Claim | Aug 2011, rainfall accumulation, Hurricane Irene |
| 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; 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 479 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Verizon | Fiber | 2,300 / 2,300 |
| Spectrum | Cable | 1,000 / 1,000 |
May also be available at this address: Verizon, T-Mobile USA, Spectrum. Availability varies by address; speeds are provider-advertised maximums, not measured.
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