Montgomery County and Amsterdam City property record for 251 Brookside Ave, Amsterdam, NY 12010
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1 ba · 1,528 sqft · built 1890 |
| Lot Size | 0.09 acres (3,920 sqft) |
| Owner | Individual Name on File |
| Last Sale | $7,000 (Jan 2021) |
| Tax Bill | $1,402 (2026) |
| Deeds & Mortgages | Jan 2021 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 270100 40.13-3-35 |
| Primary APN | 270100 40.13-3-35 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 2 Stories |
| Building Area | 1,528 sqft Living Area |
| 1st Floor Area | 761 sqft |
| 2nd Floor Area | 767 sqft |
| Year Built | Built 1890 |
|---|---|
| Effective Year Built | Effective 1890 |
| Architectural Style | Traditional |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 3,920 sqft (0.09 acres) |
| Lot Dimensions | 110 ft deep x 37.1 ft wide |
| Porch | Slab |
| Porch Area | 370 sqft |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Oil |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 0024120 |
|---|---|
| Street Address | 251 BROOKSIDE AVE |
| City | AMSTERDAM |
| State | NY |
| Zip | 12010-2630 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | 02 - SINGL |
| Legal Description | HL 25X110 |
| Legal Block | 3 |
| Legal Lot Number | 35.000 |
| Jurisdiction | MONTGOMERY NY |
| Township / Civil Division | AMSTERDAM |
| Census Block Group | 2 |
| Census Block | 2016 |
| Census Tract | 70700 |
251 Brookside Ave is owned and occupied by an individual who bought it in January 2021.
Source: Montgomery County and Amsterdam City records, as of October 19, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 251 BROOKSIDE AVE, AMSTERDAM, NY 12010-2630 |
| Occupancy | Owner Occupied |
| 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 | Jan 7, 2021 · Amount on File |
| Deed Sale | Jan 7, 2021 · Amount on File |
| Deed Document Number | 202190938 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | MONTGOMERY NY |
| Recording Date | Jan 7, 2021 |
| Property Address | 251 BROOKSIDE AVE, AMSTERDAM, NY 12010-2630 |
| Document Number | 0000090938 |
| Instrument Date | Nov 23, 2020 |
| Instrument | 90938 |
| Transaction Type | Transfer |
| Record Updated | Mar 2, 2021 |
| Title Company | NOT AVAILABLE |
| Amount | Amount on Record |
|---|---|
| Tax | $0.00 |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 251 BROOKSIDE AVE AMSTERDAM NY 120102630, AMSTERDAM, NY 12010-2630 |
The 2026 property tax bill for 251 Brookside Ave was $1,402, up 139.7% from the year before.
Source: Montgomery County and Amsterdam City assessment roll, as of May 11, 2026
| Type | Name |
|---|---|
| State | New York |
| Municipality | Amsterdam City |
| County | Montgomery County |
| Unified School District | Amsterdam City School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,402.00 (+139.66%) | ||
| 2025 | $585.00 | $28,000 Land $3,000 Building $25,000 | $82,353 Land $8,824 Building $73,529 |
| 2023 | $28,000 Land $3,000 Building $25,000 | $65,116 Land $6,977 Building $58,139 | |
| 2020 | $508.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 251 Brookside Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective November 30, 2022 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 1 (2010) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Mar 2010 · rainfall accumulation |
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 251 Brookside Ave is low, with less than 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 96% of the US · lower than 95% of New York |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 | AMSTERDAM (C) serves 20,700 people · EPA ID NY2800136 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Oct 2025 |
| Lead | 14 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Corrosion control Apr 2022 |
| Monitoring and Reporting | None 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 324 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
May also be available: Frontier.
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