3 Grant St, Mastic, NY 11950 Property Records

Suffolk County and Brookhaven Town property record for 3 Grant St, Mastic, NY 11950

Property Summary

Property Type	Single Family Home
Details	2 bd · 1 ba · 1,363 sqft · built 1971
Lot Size	0.55 acres (23,958 sqft)
Owner	Company Name on Record
Tax Bill	$6,092 (2024)
Deeds & Mortgages	Sep 2019 Transfer
Flood Zone	Zone X (minimal risk)
APN	`0200-712.00-02.00-011.000`

Property Details

APN / Parcel Number

Primary APN	`0200-712.00-02.00-011.000`
Alternative APNs	`472289 712.00-02-011.000` `228971200000020110000000` `00005303620` `0005303620` `5303620`

Interior

Bedrooms	2 Beds
Full Baths	1 Bath
Total Rooms	4 Rooms
Stories	1 Story
Building Area	1,363 sqft Living Area

Exterior

Year Built	Built 1971
Effective Year Built	Effective 1971
Exterior Material	Wood
Lot Area	23,958 sqft (0.55 acres)
View / Lot	Waterfront

Utilities, Heating & Cooling

Heating System	Radiant

Location & Zoning

Account Number	5303620
Street Address	3 GRANT ST
City	MASTIC
State	NY
Zip	11950-1511
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	SHIRLEY L I 2215 UNIT M 252 & 253
Legal Subdivision	SHIRLEY LONG ISLAND
Legal Block	2000
Legal Lot Number	200
Jurisdiction	SUFFOLK NY
Township / Civil Division	BROOKHAVEN
Census Block Group	2
Census Block	2014
Census Tract	159411

Owner

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	Company Name on Record
Mailing Address	3 GRANT ST, MASTIC, NY 11950-1511
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Living Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Transfer Date	Jun 10, 1996
Transfer Doc	1177000927
Record Updated	Sep 20, 2026

September 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	SUFFOLK NY
Recording Date	Sep 19, 2019
Property Address	3 GRANT ST, MASTIC, NY 11950-1511
Document Number	0130290523
Book / Page	013029 / 000523
Instrument Date	Jul 31, 2019
Transaction Type	Transfer
Record Updated	Oct 14, 2019
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	3 GRANT ST MASTIC NY 119501511, MASTIC, NY 11950-1511

Tax Assessment & Valuation

Source: Suffolk County and Brookhaven Town assessment roll, as of August 11, 2026

Property Jurisdictions

Type	Name
State	New York
County	Suffolk County
County Subdivision	Brookhaven Town
Unified School District	Eastport-South Manor Central School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$1,935 (-) Land $270 Building $1,665	$403,125 (+11,151.05%) Land $50,943 Building $314,151
2024	$6,092.00
2023		$1,935 Land $270 Building $1,665	$3,583 Land $500 Building $3,083

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

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.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 94% of the US · lower than 93% 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.

Drinking Water

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

Violations Reported to EPA

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.

Internet Providers

Source: FCC Broadband Data Collection, based on 289 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Optimum Fiber · Cable	8,000 / 8,000
T-Mobile Fixed Wireless	100 / 20