Suffolk County and Brookhaven Town property record for 11 Dexter St, Mastic, NY 11950
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1 ba · 1,152 sqft · built 1975 |
| Lot Size | 0.12 acres (5,227 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $73,000 (Sep 1994) |
| Tax Bill | $6,641 (2024) |
| Deeds & Mortgages | Sep 2022 Sale Aug 2017 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 0200-673.00-04.00-005.000 |
| Primary APN | 0200-673.00-04.00-005.000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,152 sqft Living Area |
| Year Built | Built 1975 |
|---|---|
| Effective Year Built | Effective 1975 |
| Architectural Style | Ranch |
| Exterior Material | Wood |
| Lot Area | 5,227 sqft (0.12 acres) |
| View / Lot | Waterfront |
| Heating System | Radiant |
|---|
| Account Number | 5204730 |
|---|---|
| Street Address | 11 DEXTER ST |
| City | MASTIC |
| State | NY |
| Zip | 11950-1350 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LAKEVIEW PARK ADD B 442 B17 1 TO 3 |
| Legal Subdivision | LAKEVIEW PARK ADD B |
| Legal Block | 3000 |
| Legal Lot Number | 400 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | BROOKHAVEN |
| Census Block Group | 2 |
| Census Block | 2010 |
| Census Tract | 159411 |
Source: Suffolk County and Brookhaven 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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 11 DEXTER ST, MASTIC, NY 11950-1350 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Sep 8, 2022 | Deed, Transfer |
| Aug 2, 2017 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 2, 1994 · Amount on Record |
| Deed Sale | Sep 2, 1994 · Amount on Record |
| Deed Book / Page | 11692 / 488 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Recording Date | Sep 8, 2022 |
| Property Address | 11 DEXTER ST, MASTIC, NY 11950-1350 |
| Document Number | 0131730261 |
| Book / Page | 13173 / 261 |
| Instrument Date | Nov 17, 2021 |
| Transaction Type | Transfer |
| Record Updated | Dec 19, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 11 DEXTER ST, MASTIC, NY 11950-1350 |
| Document Number | 0228500447 |
| Book / Page | 022850 / 000447 |
| Instrument Date | Aug 2, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Oct 18, 2017 |
| Title Company | TITLE SOURCES INC |
| Name | Verified Name |
|---|---|
| Address | 11 DEXTER ST MASTIC NY 119501350, MASTIC, NY 11950-1350 |
| Document Number | 0228500447 |
|---|---|
| Date | Aug 31, 2017 |
| Book Page | 022850/000447 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 240 Months |
| Due | Aug 30, 2037 |
Source: Suffolk County and Brookhaven Town assessment roll, as of August 11, 2026
| Type | Name |
|---|---|
| State | New York |
| County | Suffolk County |
| County Subdivision | Brookhaven Town |
| Unified School District | Eastport-South Manor Central School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,930 (-) Land $120 Building $1,810 | $402,083 (+11,150.22%) Land $22,642 Building $341,509 | |
| 2024 | $6,641.00 | ||
| 2023 | $1,930 (-) Land $120 Building $1,810 | $3,574 (+14.81%) Land $222 Building $3,352 | |
| 2022 | Homeowner's exemption | $1,930 Land $120 Building $1,810 | $3,113 Land $194 Building $2,919 |
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 | 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 66% of the US · above 98.2% of New York |
|---|---|
| Wildfire Likelihood | 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 352 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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