Suffolk County and Islip Town property record for 30 Dowsing Ave, Bay Shore, NY 11706
| Property Type | Single Family Home |
|---|---|
| Details | 1,832 sqft · built 1965 |
| Lot Size | 0.23 acres (10,019 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $255,000 (Sep 2019) |
| Tax Bill | $11,989 (2024) |
| Deeds & Mortgages | Jun 2021 Refinance Jun 2021 Sale + 3 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 472889 315.-1-146 |
| Primary APN | 472889 315.-1-146 |
|---|---|
| Alternative APNs |
|
| Building Area | 1,832 sqft Living Area |
|---|---|
| 1st Floor Area | 1,032 sqft |
| Basement Area | 800 sqft |
| Year Built | Built 1965 |
|---|---|
| Effective Year Built | Effective 1965 |
| Lot Area | 10,019 sqft (0.23 acres) |
| Lot Dimensions | 100 ft deep x 100 ft wide |
| Account Number | 108530 |
|---|---|
| Street Address | 30 DOWSING AVE |
| City | BAY SHORE |
| State | NY |
| Zip | 11706-4113 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | B |
| Legal Description | X2204848Y186697 T039H00000000 |
| Legal Subdivision | MAP BAY SHORE MANOR |
| Legal Block | 5000 |
| Legal Lot Number | 100 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | ISLIP |
| Census Block Group | 2 |
| Census Block | 2009 |
| Census Tract | 146004 |
Source: Suffolk County and Islip Town records, as of August 11, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 30 DOWSING AVE, BAY SHORE, NY 11706-4113 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jun 4, 2021 | Deed of Trust, Mortgage · Stand-Alone Refinance FAMILY FIRST FUNDING LLC |
| Jun 4, 2021 | Deed, Transfer |
| Aug 13, 2019 | Deed of Trust, Mortgage · Conventional Mortgage FIRST REHAB LNDG LLC |
| Sep 12, 2019 | Grant Deed, Transfer NOT AVAILABLE |
| Apr 4, 2019 | Trustee's Deed, Transfer NOT AVAILABLE |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 12, 2019 · Amount on Record |
| Deed Sale | Sep 12, 2019 · Amount on Record |
| Prior Sale | Apr 4, 2019 · Amount on Record |
| Deed Book / Page | 13028 / 465 |
| Prior Transfer Date | Feb 19, 2019 |
| Prior Transfer Doc | 0130070016 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 30 DOWSING AVE, BAY SHORE, NY 11706-4113 |
| Transaction Type | Mortgage |
| Record Updated | Feb 23, 2024 |
| Name | Verified Name |
|---|
| Document Number | 0232830792 |
|---|---|
| Date | Jun 4, 2021 |
| Book Page | 23283/792 |
| Instrument | DM015008 |
| Name | FAMILY FIRST FUNDING LLC |
|---|---|
| Type | Mortgage Company |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jul 1, 2051 |
| Document Type | Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Jun 4, 2021 |
| Property Address | 30 DOWSING AVE, BAY SHORE, NY 11706-4113 |
| Document Number | 0131070269 |
| Book / Page | 13107 / 269 |
| Instrument Date | Apr 27, 2021 |
| Transaction Type | Transfer |
| Record Updated | Jan 17, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 420 ACKERMAN ST, CENTRAL ISLIP, NY 11722-3704 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 30 DOWSING AVE, BAY SHORE, NY 11706-4113 |
| Document Number | 0230710059 |
| Instrument Date | Aug 13, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Dec 9, 2019 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 44 STATE AVE WYANDANCH NY 117984326, WYANDANCH, NY 11798-4326 |
| Document Number | 0230710059 |
|---|---|
| Date | Oct 18, 2019 |
| Book Page | 023071/000059 |
| Name | FIRST REHAB LNDG LLC |
|---|---|
| Address | FARMINGDALE, NY 11735 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Sep 12, 2019 |
| Property Address | 30 DOWSING AVE, BAY SHORE, NY 11706-4113 |
| Document Number | 0130280465 |
| Book / Page | 013028 / 000465 |
| Instrument Date | Aug 6, 2019 |
| Transaction Type | Transfer |
| Record Updated | Oct 7, 2019 |
| Title Company | NOT AVAILABLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $1,020.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 30 DOWSING AVE BAY SHORE NY 117064113, BAY SHORE, NY 11706-4113 |
| Document Type | Trustee's Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Apr 4, 2019 |
| Property Address | 30 DOWSING AVE, BAY SHORE, NY 11706-4113 |
| Document Number | 0130070016 |
| Book / Page | 013007 / 000016 |
| Instrument Date | Feb 19, 2019 |
| Transaction Type | Transfer |
| Record Updated | Apr 29, 2019 |
| Title Company | NOT AVAILABLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $1,844.64 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 60 LIVINGSTON AVE ST PAUL MN 551072292, ST PAUL, MN 55107-2292 |
Source: Suffolk County and Islip Town assessment roll, as of August 11, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | Islip Town |
| Unified School District | Bay Shore Union Free School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $37,900 (-) Land $7,800 Building $30,100 | $533,803 (-) Land $109,859 Building $423,944 | |
| 2024 | $11,989.00 | $533,803 (+2.54%) Land $109,859 Building $423,944 | |
| 2023 | $37,900 Land $7,800 Building $30,100 | $520,605 Land $107,143 Building $413,462 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
Source: FEMA National Flood Hazard Layer, effective September 18, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| 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 | 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 | 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 452 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| T-Mobile Fixed Wireless | 100 / 20 |
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