Suffolk County and Smithtown Town property record for 123 Brook Ln, Smithtown, NY 11787
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 2,027 sqft · built 1935 |
| Lot Size | 0.5 acres (21,780 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $14,693 (Jan 2024) |
| Tax Bill | $14,385 (2024) |
| Deeds & Mortgages | Feb 2023 Line of Credit Jan 2024 Sale + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 473489 127.-2-39 |
| Primary APN | 473489 127.-2-39 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 2,027 sqft Living Area |
| Gross Area | 3,194 sqft |
| 1st Floor Area | 1,537 sqft |
| 2nd Floor Area | 490 sqft |
| Year Built | Built 1935 |
|---|---|
| Effective Year Built | Effective 1935 |
| Architectural Style | Cape Cod |
| Exterior Material | Composition/Composite |
| Lot Area | 21,780 sqft (0.5 acres) |
| View / Lot | Suburban |
| Garage Type | Attached |
| Garage Area | 807 sqft |
| Parking Spaces | 3 Parking Spaces |
| Pool Area | 900 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Heating Fuel | Oil |
| Sewer | Connected |
| Water Source | Commercial |
| Street Address | 123 BROOK LN |
|---|---|
| City | SMITHTOWN |
| State | NY |
| Zip | 11787-4416 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 8-309801 TC-56 *1410 WEST 1/2 LOT 123FOREST BROOK ACRES PL 5 |
| Legal Subdivision | MAP FOREST BROOK ACRES PLATE 5 |
| Legal Block | 2 |
| Legal Lot Number | 39 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | SMITHTOWN |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 135305 |
123 Brook Ln is owned and occupied by two individuals who bought it in January 2024.
Source: Suffolk County and Smithtown Town records, as of August 11, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 123 BROOK LN, SMITHTOWN, NY 11787-4416 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Husband and Wife |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Feb 7, 2023 | Deed of Trust, Mortgage · Line of Credit TEACHERS FCU |
| Jan 16, 2024 | Deed, Transfer |
| Apr 19, 2021 | Deed of Trust, Mortgage · Stand-Alone Refinance TEACHERS FCU |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 16, 2024 · Amount on File |
| Deed Sale | Jan 16, 2024 · Amount on File |
| Prior Sale | Aug 1, 2002 · Amount on File |
| Deed Book / Page | 13232 / 847 |
| Prior Transfer Date | Jun 8, 2004 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 123 BROOK LN, SMITHTOWN, NY 11787-4416 |
| Transaction Type | Mortgage |
| Record Updated | Jan 30, 2024 |
| Name | Verified Name |
|---|
| Document Number | 0234810824 |
|---|---|
| Date | Feb 7, 2023 |
| Book Page | 23481/824 |
| Name | TEACHERS FCU |
|---|---|
| Type | Credit Union |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 289 Months |
| Due | Mar 1, 2047 |
| Rate Type | Adjustable Rate |
|---|
| Document Type | Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Jan 16, 2024 |
| Property Address | 123 BROOK LN, SMITHTOWN, NY 11787-4416 |
| Document Number | 0132320847 |
| Book / Page | 13232 / 847 |
| Instrument Date | Oct 13, 2023 |
| Transaction Type | Transfer |
| Record Updated | Apr 9, 2024 |
| Amount | Amount on Record |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 123 BROOK LN, SMITHTOWN, NY 11787-4416 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 123 BROOK LN, SMITHTOWN, NY 11787-4416 |
| Transaction Type | Mortgage |
| Record Updated | May 25, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0232620112 |
|---|---|
| Date | Apr 19, 2021 |
| Book Page | 23262/112 |
| Instrument | DM004036 |
| Name | TEACHERS FCU |
|---|---|
| Type | Credit Union |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount on Record |
| Term | 169 Months |
| Due | May 1, 2035 |
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 | Hauppauge Union Free School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $7,725 Land $130 Building $7,595 | $965,625 Land $16,250 Building $949,375 | |
| 2024 | $14,385.00 | ||
| 2023 | $7,725 Land $130 Building $7,595 | $8,879 Land $149 Building $8,730 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 123 Brook Ln in Zone X, an area of minimal flood risk, though there have been 4 flood claims nearby since 2014.
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 | 6 in force |
| Nearby Flood Claims | 4 (2014–2023) |
| Claims Outside the SFHA | 4 of 4 |
| Most Recent Claim | Jul 2023 · 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 123 Brook 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 | 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 351 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 |
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