Albany County and Guilderland Town property record for 100 Welsh Ln, Guilderland, NY 12084
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,330 sqft · built 1920 |
| Lot Size | 0.056 acres (2,462 sqft) |
| Owner | Company Name on File |
| Last Sale | $242,000 (Aug 2023) |
| Tax Bill | $4,497 (2026) |
| Deeds & Mortgages | May 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 013089 40.17-1-2 |
| Primary APN | 013089 40.17-1-2 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,330 sqft Living Area |
| 1st Floor Area | 1,225 sqft |
| Upper Floors Area | 105 sqft |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1920 |
| Architectural Style | Bungalow |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 2,462 sqft (0.056 acres) |
| Lot Dimensions | 296 ft deep x 8.3 ft wide |
| Porch | Slab |
| Porch Area | 220 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Hot Water |
| Heating Fuel | Oil |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 04001700010020000000 |
|---|---|
| Street Address | 100 WELSH LN |
| City | GUILDERLAND |
| State | NY |
| Zip | 12084-3804 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R15 |
| Legal Description | 37 WILLOW ST |
| Legal Block | 1 |
| Legal Lot Number | 2.000 |
| Jurisdiction | ALBANY NY |
| Township / Civil Division | GUILDERLAND |
| Census Block Group | 1 |
| Census Block | 1012 |
| Census Tract | 14617 |
100 Welsh Ln is owned by a company that bought it in August 2023.
Source: Albany County and Guilderland Town records, as of September 23, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 14 CORPORATE WOODS BLVD, ALBANY, NY 12211-2523 |
| Owner Type | Company |
| Vesting | Company |
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 | Aug 24, 2023 · Amount on File |
| Deed Sale | Aug 24, 2023 · Amount on File |
| Prior Sale | Sep 28, 1998 · Amount on File |
| Deed Document Number | 202315182 |
| Prior Transfer Date | Nov 13, 2006 |
| Prior Transfer Doc | 0028780703 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALBANY NY |
| Property Address | 100 WELSH LN, GUILDERLAND, NY 12084-3804 |
| Transaction Type | Mortgage |
| Record Updated | Jun 22, 2021 |
| Title Company | MARKET TITLE SERVICES LLC |
| Name | Verified Name |
|---|
| Document Number | 0000005853 |
|---|---|
| Date | May 25, 2021 |
| Instrument | R2021-15853 |
| Name | SUNMARK FCU |
|---|---|
| Type | Credit Union |
| Address | LATHAM, NY 12110 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Jun 1, 2051 |
The 2026 property tax bill for 100 Welsh Ln was $4,497, down 0.2% from the year before.
Source: Albany County and Guilderland Town assessment roll, as of March 17, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Albany County |
| County Subdivision | Guilderland Town |
| Unified School District | Guilderland Central School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $4,497.00 (-0.16%) | ||
| 2025 | $4,504.00 | $147,000 Land $29,000 Building $118,000 | $196,000 Land $38,667 Building $157,333 |
| 2023 | $147,000 (-) Land $29,000 Building $118,000 | $172,941 (+7.06%) Land $34,118 Building $138,823 | |
| 2022 | $147,000 Land $29,000 Building $118,000 | $161,538 Land $31,868 Building $129,670 | |
| 2021 | $4,022.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 100 Welsh Ln in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective March 6, 2019 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
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 100 Welsh Ln is low, with 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 80% of the US · above 54% of New York |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 | GUILDERLAND TOWN WD serves 30,000 people · EPA ID NY0100205 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Aug 2022 |
| Lead | 3 ppb (2021–2023) action level 15 ppb |
| Water Quality | Total trihalomethanes resolved · Jan 2022 |
|---|---|
| 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 68 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 Fiber · Fixed Wireless in parts of the area | 980 / 880 |
| T-Mobile Fixed Wireless | 100 / 20 |
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