19 Nelson Pl, Mastic, NY 11950 Property Records

Suffolk County and Brookhaven Town property record for 19 Nelson Pl, Mastic, NY 11950

Property Summary

Property Type	Single Family Home
Details	4 bd · 1 ba · 1,204 sqft · built 1962
Lot Size	0.23 acres (10,019 sqft)
Owner	Company Name on File
Last Sale	$63,000 (Sep 2017)
Tax Bill	$9,596 (2024)
Deeds & Mortgages	Sep 2017 Sale
Flood Zone	Zone X (minimal risk)
APN	`0200-823.00-09.00-027.000`

Property Details

APN / Parcel Number

Primary APN	`0200-823.00-09.00-027.000`
Alternative APNs	`472289 823.00-09-027.000` `228982300000090270000000` `00004619320` `0004619320` `4619320`

Interior

Bedrooms	4 Beds
Full Baths	1 Bath
Total Rooms	7 Rooms
Stories	1 Story
Building Area	1,204 sqft Living Area

Exterior

Year Built	Built 1962
Effective Year Built	Effective 1962
Architectural Style	Ranch
Exterior Material	Brick
Lot Area	10,019 sqft (0.23 acres)
View / Lot	Waterfront

Utilities, Heating & Cooling

Heating System	Radiant

Location & Zoning

Account Number	4619320
Street Address	19 NELSON PL
City	MASTIC
State	NY
Zip	11950-2205
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	MASTIC PARK 803 SEC 11 13378 TO 133
Legal Subdivision	MASTIC PARK
Legal Block	3000
Legal Lot Number	900
Jurisdiction	SUFFOLK NY
Township / Civil Division	BROOKHAVEN
Census Block Group	2
Census Block	2006
Census Tract	159416

Owner

Source: Suffolk County and Brookhaven Town assessment roll, 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 File
Mailing Address	56 BRESTON DR E, SHIRLEY, NY 11967-3608
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Sep 29, 2017 · Amount on Record
Deed Sale	Sep 29, 2017 · Amount on Record
Deed Book / Page	12931 / 748
Record Updated	Sep 20, 2026

September 2017: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	SUFFOLK NY
Recording Date	Sep 29, 2017
Property Address	19 NELSON PL, MASTIC, NY 11950-2205
Document Number	0129310748
Book / Page	012931 / 000748
Instrument Date	Aug 22, 2017
Transaction Type	Transfer
Record Updated	Nov 8, 2017
Title Company	HAMLET TITLE AGENCY INC

Transaction

Amount	Amount Recorded
Tax	$252.00
Amount Accuracy	Confirmed
Additional	Lis Pendens Arm's Length Multiple Parcels

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	56 BRESTON DR E SHIRLEY NY 119673608, SHIRLEY, NY 11967-3608

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		$2,400 (-) Land $100 Building $2,300	$500,000 (+11,151.13%) Land $18,868 Building $433,962
2024	$9,596.00
2023		$2,400 Land $100 Building $2,300	$4,444 Land $185 Building $4,259

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

Flood

Source: FEMA National Flood Hazard Layer, effective September 18, 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; 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 99.8% of the US · lower than 99.9% of New York
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

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 531 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Optimum Communications Fiber · Cable	8,000 / 8,000
Verizon Fixed Wireless	300 / 20
T-Mobile USA Fixed Wireless	100 / 20