154 Cumberland St, Mastic, NY 11950 Property Records

Suffolk County and Brookhaven Town property record for 154 Cumberland St, Mastic, NY 11950

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 1,134 sqft · built 1975
Lot Size	0.25 acres (10,890 sqft)
Owner	Company Name on File
Last Sale	$140,000 (Aug 2009)
Tax Bill	$8,368 (2024)
Deeds & Mortgages	May 2018 Sale
Flood Zone	Zone X (minimal risk)
APN	`0200-909.00-01.00-019.000`

Property Details

APN / Parcel Number

Primary APN	`0200-909.00-01.00-019.000`
Alternative APNs	`472289 909.00-01-019.000` `228990900000010190000000` `00004012340` `0004012340` `4012340`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,134 sqft Living Area

Exterior

Year Built	Built 1975
Effective Year Built	Effective 1975
Architectural Style	Ranch
Exterior Material	Wood
Lot Area	10,890 sqft (0.25 acres)
View / Lot	Waterfront

Utilities, Heating & Cooling

Heating System	Radiant

Location & Zoning

Account Number	4012340
Street Address	154 CUMBERLAND ST
City	MASTIC
State	NY
Zip	11950-4703
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	MASTIC ACRES 1443 UNIT 3 1620
Legal Subdivision	MASTIC ACRES
Legal Block	9000
Legal Lot Number	100
Jurisdiction	SUFFOLK NY
Township / Civil Division	BROOKHAVEN
Census Block Group	4
Census Block	4003
Census Tract	159511

Owner

154 Cumberland St is owned by a company that acquired it in February 2018.

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

Owner of Record	Company Name on File
Owner Type	Company
Vesting	Company

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Aug 12, 2009 · Amount on File
Deed Sale	Aug 12, 2009 · Amount on File
Prior Sale	Feb 1, 2005 · Amount on File
Deed Book / Page	12596 / 444
Last Transfer Date	Feb 13, 2018
Transfer Doc	0129600988
Record Updated	Oct 29, 2026

May 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SUFFOLK NY
Recording Date	May 10, 2018
Property Address	154 CUMBERLAND ST, MASTIC, NY 11950-4703
Document Number	0129600988
Book / Page	012960 / 000988
Instrument Date	Feb 13, 2018
Transaction Type	Transfer
Record Updated	Jul 2, 2018

Transaction

Tax	$0.00
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	154 CUMBERLAND ST MASTIC NY 119504703, MASTIC, NY 11950-4703

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	William Floyd Union Free School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$2,080 Land $130 Building $1,950	$433,333 Land $24,528 Building $367,925
2024	$8,368.00
2023		$2,080 Land $130 Building $1,950	$3,852 Land $241 Building $3,611

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Flood

FEMA maps place 154 Cumberland St in Zone X, an area of minimal flood risk.

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	2 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

Wildfire risk around 154 Cumberland St 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 97% of the US · lower than 96% 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.

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 466 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 · Fiber in parts of the area	300 / 20