Rensselaer County and North Greenbush Town property record for 21 Acker Ave, Wynantskill, NY 12198
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,429 sqft · built 1907 |
| Lot Size | 0.47 acres (20,473 sqft) |
| Owner | Company Name on File |
| Tax Bill | $1,901 (2026) |
| Deeds & Mortgages | Nov 2023 Sale |
| APN | 383200 124.5-1-12 |
| Primary APN | 383200 124.5-1-12 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 1,429 sqft Living Area |
| 1st Floor Area | 841 sqft |
| Upper Floors Area | 588 sqft |
| Year Built | Built 1907 |
|---|---|
| Effective Year Built | Effective 1907 |
| Architectural Style | Traditional |
| Exterior Material | Composition/Composite |
| Lot Area | 20,473 sqft (0.47 acres) |
| Lot Dimensions | 168 ft deep x 125 ft wide |
| Porch | Slab |
| Porch Area | 286 sqft |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Sewer | Municipal |
| Water Source | Well |
| Account Number | 265J104080 |
|---|---|
| Street Address | 21 ACKER AVE |
| City | WYNANTSKILL |
| State | NY |
| Zip | 12198-7501 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Block | 1 |
| Legal Lot Number | 12.000 |
| Jurisdiction | RENSSELAER NY |
| Township / Civil Division | NORTH GREENBUSH |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 52305 |
21 Acker Ave is owned by a company that acquired it in November 2023 and is owner-occupied.
Source: Rensselaer County and North Greenbush Town records, as of September 23, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 21 ACKER AVE, WYNANTSKILL, NY 12198-7501 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Life Estate |
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 Transfer Date | Nov 2, 2023 |
| Transfer Doc | 0105310350 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | RENSSELAER NY |
| Recording Date | Nov 8, 2023 |
| Property Address | 21 ACKER AVE, WYNANTSKILL, NY 12198-7501 |
| Document Number | 0105310350 |
| Book / Page | 10531 / 350 |
| Instrument Date | Nov 2, 2023 |
| Instrument | 2023-634645 |
| Transaction Type | Transfer |
| Record Updated | Dec 5, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 40 MOUNTAINVIEW AVE, TROY, NY 12180-7415 |
The 2026 property tax bill for 21 Acker Ave was $1,901 with exemptions applied, up 0.3% from the year before.
Source: Rensselaer County and North Greenbush Town assessment roll, as of May 15, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Rensselaer County |
| County Subdivision | North Greenbush Town |
| Unified School District | Wynantskill Union Free School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,901.00 (+0.26%) Homeowner's exemption Senior Citizen's exemption Veteran's exemption | ||
| 2025 | $1,896.00 | $23,900 Land $5,600 Building $18,300 | $149,375 Land $35,000 Building $114,375 |
| 2023 | $23,900 (-) Land $5,600 Building $18,300 | $124,156 (+12.99%) Land $29,091 Building $95,065 | |
| 2022 | Homeowner's exemption Senior Citizen's exemption Veteran's exemption | $23,900 Land $5,600 Building $18,300 | $109,885 Land $25,747 Building $84,138 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA's flood maps do not cover 21 Acker Ave.
Source: FEMA National Flood Hazard Layer, effective January 12, 2016
| FEMA Flood Zone | Not included in the FIRM |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 21 Acker Ave has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | NORTH GREENBUSH CONSOLIDATED DISTRICT serves 10,226 people · EPA ID NY4130243 |
|---|---|
| Water Source | Purchased surface water from TROY CITY PWS |
| Last State Inspection | Dec 2025 |
| Lead | 5 ppb (2025) action level 15 ppb |
| Water Quality | Treatment failure resolved · Nov 2017 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 212 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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