Suffolk County and Brookhaven Town property record for 18 Millford Ave, Mastic, NY 11950
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,040 sqft · built 1977 |
| Lot Size | 0.23 acres (10,019 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $245,000 (May 2006) |
| Tax Bill | $7,217 (2024) |
| Deeds & Mortgages | Jul 2017 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 0200-823.00-07.00-033.000 |
| Primary APN | 0200-823.00-07.00-033.000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,040 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1977 |
|---|---|
| Effective Year Built | Effective 1977 |
| Architectural Style | Ranch |
| Exterior Material | Wood |
| Lot Area | 10,019 sqft (0.23 acres) |
| View / Lot | Waterfront |
| Heating System | Radiant |
|---|
| Account Number | 4600300 |
|---|---|
| Street Address | 18 MILLFORD AVE |
| City | MASTIC |
| State | NY |
| Zip | 11950-2106 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | MASTIC PARK 766 SEC 7A 11540 TO 115 |
| Legal Subdivision | MASTIC PARK |
| Legal Block | 3000 |
| Legal Lot Number | 700 |
| Jurisdiction | SUFFOLK NY |
| Township / Civil Division | BROOKHAVEN |
| Census Block Group | 4 |
| Census Block | 4000 |
| Census Tract | 159416 |
18 Millford Ave is owned and occupied by two individuals who bought it in May 2006.
Source: Suffolk County and Brookhaven 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 File |
|---|---|
| Mailing Address | 18 MILLFORD AVE, MASTIC, NY 11950-2106 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 9, 2006 · Amount on File |
| Deed Sale | May 9, 2006 · Amount on File |
| Prior Sale | Dec 28, 1999 · Amount on File |
| Deed Book / Page | 12449 / 335 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SUFFOLK NY |
| Property Address | 18 MILLFORD AVE, MASTIC, NY 11950-2106 |
| Document Number | 0228430680 |
| Instrument Date | Jul 22, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Nov 16, 2018 |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 18 MILLFORD AVE MASTIC NY 119502106, MASTIC, NY 11950-2106 |
| Document Number | 0228430680 |
|---|---|
| Date | Aug 14, 2017 |
| Book Page | 022843/000680 |
| Name | UNITED MTG |
|---|---|
| Type | Mortgage Company |
| Address | MELVILLE, NY 11747 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 300 Months |
| Due | Aug 13, 2042 |
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 | William Floyd Union Free School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,780 Land $200 Building $1,580 | $370,834 Land $37,736 Building $298,113 | |
| 2024 | $7,217.00 | ||
| 2023 | $1,780 Land $200 Building $1,580 | $3,296 Land $370 Building $2,926 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
FEMA maps place 18 Millford Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2023.
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 |
| Nearby Flood Claims | 1 (2023) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Mar 2023 · other causes |
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 18 Millford Ave is low, with less than 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 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 242 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 |
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