5 Crescent St, Mastic, NY 11950 Property Records

Suffolk County and Brookhaven Town property record for 5 Crescent St, Mastic, NY 11950

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 1,034 sqft · built 1976
Lot Size	0.18 acres (7,841 sqft)
Owner	Individual Name on File
Last Sale	$400,000 (Jan 2023)
Tax Bill	$6,309 (2024)
Deeds & Mortgages	Jan 2023 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`0200-786.00-02.00-023.003`

Property Details

APN / Parcel Number

Primary APN	`0200-786.00-02.00-023.003`
Alternative APNs	`472289 786.00-02-023.003` `228978600000020230030000` `00004600854` `0004600854` `4600854`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	5 Rooms
Stories	1 Story
Building Area	1,034 sqft Living Area

Exterior

Year Built	Built 1976
Effective Year Built	Effective 1976
Architectural Style	Ranch
Exterior Material	Wood
Lot Area	7,841 sqft (0.18 acres)
View / Lot	Waterfront

Utilities, Heating & Cooling

Heating System	Radiant

Location & Zoning

Account Number	4600854
Street Address	5 CRESCENT ST
City	MASTIC
State	NY
Zip	11950-1801
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	MASTIC PARK 766 SEC 7A 11913 TO 119
Legal Subdivision	MASTIC PARK
Legal Block	6000
Legal Lot Number	200
Jurisdiction	SUFFOLK NY
Township / Civil Division	BROOKHAVEN
Census Block Group	2
Census Block	2024
Census Tract	159411

Owner

Source: Suffolk County and Brookhaven Town records · APN 0200-786.00-02.00-023.003

Assessment roll updated August 11, 2026 · Last verified August 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Individual Name on File
Mailing Address	5 CRESCENT ST, MASTIC, NY 11950-1801
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Jan 30, 2023 · Amount on Record
Deed Sale	Jan 30, 2023 · Amount on Record
Deed Book / Page	13186 / 613
Record Updated	Sep 20, 2026

January 2023: Deed, Transfer

Document Type	Deed
Jurisdiction	SUFFOLK NY
Recording Date	Jan 30, 2023
Property Address	5 CRESCENT ST, MASTIC, NY 11950-1801
Document Number	0131860613
Book / Page	13186 / 613
Instrument Date	Nov 18, 2022
Transaction Type	Transfer
Record Updated	Jan 23, 2024

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	230 HAWTHORNE ST, MASTIC, NY 11950-4621

Mortgage

Document Number	0002347833
Date	Jan 30, 2023
Instrument	23478/33

Lender

Name	CARDINAL FINANCIAL COMPANY LP
Type	Mortgage Company

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount Recorded

Tax Assessment & Valuation

Source: Suffolk County and Brookhaven Town records · Assessment roll updated August 11, 2026 · Last verified August 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

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2025		$1,770 (-) Land $160 Building $1,610	$368,750 (+11,152.67%) Land $30,189 Building $303,774
2024	$6,309.00
2023		$1,770 (-) Land $160 Building $1,610	$3,277 (+14.78%) Land $296 Building $2,981
2022	Homeowner's exemption	$1,770 Land $160 Building $1,610	$2,855 Land $258 Building $2,597

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of September 18, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	1 in force

Wildfire

Wildfire Risk	Low lower than 96% of the US · lower than 95% of New York
Wildfire Likelihood	0.01% annual chance
Exposure	Direct burnable vegetation at the parcel

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.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Optimum Communications Fiber · Cable	8,000 / 8,000
Verizon Fixed Wireless	300 / 20

Based on FCC filings for 242 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	SUFFOLK COUNTY WATER AUTHORITY serves 1,100,000 people
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.