Suffolk County and Smithtown Town property record for 35 Helen Ave, Smithtown, NY 11787
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 923 sqft · built 1947 |
| Lot Size | 0.32 acres (13,939 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $143,000 (Jul 1997) |
| Tax Bill | $2,138 (2024) |
| Deeds & Mortgages | Mar 2018 Refinance Dec 2015 Loan Modification |
| Flood Zone | Zone X (minimal risk) |
| APN | 473489 134.-3-49 |
| Primary APN | 473489 134.-3-49 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 923 sqft Living Area |
| Gross Area | 1,425 sqft |
| 1st Floor Area | 923 sqft |
| Year Built | Built 1947 |
|---|---|
| Effective Year Built | Effective 1947 |
| Architectural Style | Old Style |
| Exterior Material | Composition/Composite |
| Lot Area | 13,939 sqft (0.32 acres) |
| View / Lot | Suburban |
| Garage Type | Attached |
| Garage Area | 490 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Covered Porch |
| Porch Area | 24 sqft |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Sewer | Connected |
| Water Source | Commercial |
| Street Address | 35 HELEN AVE |
|---|---|
| City | SMITHTOWN |
| State | NY |
| Zip | 11787-5702 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 4-160551 TC-68 *20 LOTS 11 TO 15 INBIRCHCROFT COLONY BLK H |
| Legal Subdivision | BIRCHCROFT COLORY |
| Legal Block | 3 |
| Legal Lot Number | 49 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | SMITHTOWN |
| Census Block Group | 3 |
| Census Block | 3010 |
| Census Tract | 135306 |
Source: Suffolk County and Smithtown Town records, as of August 11, 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 | 35 HELEN AVE, SMITHTOWN, NY 11787-5702 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Mar 20, 2018 | Deed of Trust, Mortgage · Stand-Alone Refinance SUSTAINABLE NEIGHBORHOODS LLC |
| Dec 8, 2015 | Loan Modification, Mortgage · Conventional Mortgage WELLS FARGO BK |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 1, 1997 · Amount on Record |
| Deed Sale | Jul 1, 1997 · Amount on Record |
| Deed Book / Page | 11838 / 471 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 35 HELEN AVE, SMITHTOWN, NY 11787-5702 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0229100309 |
|---|---|
| Date | Mar 20, 2018 |
| Book Page | 22910/309 |
| Instrument | 18-0050665 |
| Name | SUSTAINABLE NEIGHBORHOODS LLC |
|---|
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Document Type | Loan Modification |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 35 HELEN AVE, SMITHTOWN, NY 11787-5702 |
| Document Number | 0227800464 |
| Instrument Date | Dec 8, 2015 |
| Transaction Type | Mortgage |
| Record Updated | Aug 28, 2018 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|---|
| Address | 35 HELEN AVE SMITHTOWN NY 117875702, SMITHTOWN, NY 11787-5702 |
| Document Number | 0227800464 |
|---|---|
| Date | Jan 20, 2017 |
| Book Page | 022780/000464 |
| Name | WELLS FARGO BK |
|---|---|
| Type | Bank |
| Address | DES MOINES, IA 50328 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 240 Months |
| Due | Jan 19, 2037 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.87% |
Source: Suffolk County and Smithtown Town assessment roll, as of August 11, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | Smithtown Town |
| Unified School District | Smithtown Central School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,970 (-) Land $150 Building $2,820 | $371,250 (+10,777.53%) Land $18,750 Building $352,500 | |
| 2024 | $2,138.00 | ||
| 2023 | $2,970 Land $150 Building $2,820 | $3,413 Land $172 Building $3,241 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
Source: FEMA National Flood Hazard Layer, effective September 18, 2026 · 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 | 2 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 98% of the US · lower than 97.9% 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 | SUFFOLK COUNTY WATER AUTHORITY serves 1,100,000 people · EPA ID NY5110526 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jan 2024 |
| Lead | 1 ppb (2025–2027) action level 15 ppb |
| Water Quality | Asbestos resolved · Jul 2020 |
|---|---|
| Treatment and Procedure | None last 10 years |
| 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 257 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber | 2,300 / 2,300 |
| T-Mobile Fixed Wireless | 100 / 20 |
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