Rensselaer County and Troy City property record for 21 Spring Ave, Troy, NY 12180
| Property Type | Duplex |
|---|---|
| Details | 6 bd · 2 ba · 2,992 sqft · built 1910 |
| Lot Size | 0.14 acres (6,098 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $83,846 (Jan 2003) |
| Tax Bill | $9,005 (2025) |
| APN | 381700 112.23-1-4 |
| Primary APN | 381700 112.23-1-4 |
|---|---|
| Alternative APN |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 2 Stories |
| Building Area | 2,992 sqft Total Area |
| 1st Floor Area | 1,276 sqft |
| 2nd Floor Area | 1,276 sqft |
| Upper Floors Area | 440 sqft |
| Year Built | Built 1910 |
|---|---|
| Effective Year Built | Effective 1910 |
| Architectural Style | Traditional |
| Exterior Material | Brick |
| Lot Area | 6,098 sqft (0.14 acres) |
| Lot Dimensions | 200 ft deep x 40.2 ft wide |
| Garage Type | Detached |
| Garage Area | 728 sqft |
| Porch | Porch |
| Porch Area | 54 sqft |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 0803630 |
|---|---|
| Street Address | 21 SPRING AVE |
| City | TROY |
| State | NY |
| Zip | 12180-4740 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | SF |
| Legal Description | 2 STY BRK HSE & 2C FRM 474C-2/EPT A |
| Legal Block | 1 |
| Legal Lot Number | 4.000 |
| Jurisdiction | RENSSELAER NY |
| Township / Civil Division | TROY |
| Census Block Group | 4 |
| Census Block | 4001 |
| Census Tract | 41200 |
Source: Rensselaer County and Troy City records, as of May 15, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 21 SPRING AVE, TROY, NY 12180-4740 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jan 17, 2003 · Amount on Record |
| Deed Sale | Jan 17, 2003 · Amount on Record |
| Prior Sale | Oct 30, 2000 · Amount on Record |
| Deed Book / Page | 394 / 62 |
| Prior Transfer Date | Sep 15, 2000 |
| Prior Transfer Doc | 0225002372 |
| Record Updated | Sep 20, 2026 |
Source: Rensselaer County and Troy City assessment roll, as of May 15, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Rensselaer County |
| Municipality | Troy City |
| Unified School District | Troy City School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $9,005.00 (+4.31%) | $150,000 (-) Land $14,000 Building $136,000 | $256,800 (+19.83%) Land $23,968 Building $232,832 |
| 2023 | $150,000 (-) Land $14,000 Building $136,000 | $214,300 (+8.58%) Land $20,001 Building $194,299 | |
| 2022 | $8,633.00 | $150,000 Land $14,000 Building $136,000 | $197,368 Land $18,421 Building $178,947 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 97% of the US · lower than 96% of New York |
|---|---|
| Wildfire Likelihood | Under 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: EPA Safe Drinking Water Information System, as of September 2026
| Water System | TROY CITY PWS serves 51,401 people · EPA ID NY4100050 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2025 |
| Lead | 110 ppb (2026) action level 15 ppb |
| Water Quality | Total trihalomethanes resolved · Jan 2018 |
|---|---|
| Treatment and Procedure | Lead public education Oct 2021 |
| 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 322 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
May also be available: Verizon.
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