Suffolk County and Riverhead Town property record for 1089 Harrison Ave, Riverhead, NY 11901 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Lot Size | 19,602 sqft (0.45 acres) |
| Tax Bill | $2,486.00 (2024) |
| Primary APN | 473000 82.-1-5.3 |
|---|---|
| Alternative APNs |
|
| Lot Area | 19,602 sqft (0.45 acres) |
|---|---|
| View | Inferior View |
| Water Source | Yes (Unknown Type) Water Source |
|---|
| Account Number | 06 |
|---|---|
| Street Address | 1089 HARRISON AVE |
| City | RIVERHEAD |
| State | NY |
| Zip | 11901-2018 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | N X MCKAY W X CHAFFEE |
| Legal Block | 1 |
| Legal Lot Number | 5 |
| Jurisdiction | SUFFOLK NY |
| Minor Civil Division | RIVERHEAD |
| Census Blockgroup | 2 |
| Census Block | 2001 |
| Census Tract | 169705 |
Source: Suffolk County and Riverhead Town records · APN 473000 82.-1-5.3
Assessment roll updated August 11, 2026 · Last verified August 2026
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| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 1101 HARRISON AVE, RIVERHEAD, NY 11901-2018 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Refreshed | Sep 20, 2026 |
Source: Suffolk County and Riverhead Town records · Assessment roll updated August 11, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | Riverhead Town |
| Unified School District | Riverhead Central School District (PK - 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 |
|---|---|---|---|
| 2025 | $12,700 (-) Land $10,300 Building $2,400 | $155,637 (+13.85%) Land $126,225 Building $29,412 | |
| 2024 | $2,486.00 | ||
| 2023 | $12,700 Land $10,300 Building $2,400 | $136,706 Land $110,872 Building $25,834 |
Source: FEMA National Flood Hazard Layer, Suffolk County (36103C), updated September 18, 2026 · 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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