856 Portion Rd, Ronkonkoma, NY 11779 Property Records

Suffolk County and Brookhaven Town property record for 856 Portion Rd, Ronkonkoma, NY 11779

Property Summary

Property Type	Regional Shopping Center, Mall
Lot Size	0.35 acres (15,246 sqft)
Owner	Individual Name on File
Last Sale	$130,000 (Feb 2011)
Tax Bill	$19,150 (2024)
Flood Zone	Zone X (minimal risk)
APN	`0200-623.00-04.00-004.000`

Property Details

APN / Parcel Number

Primary APN	`0200-623.00-04.00-004.000`
Alternative APNs	`472289 623.00-04-004.000` `228962300000040040000000` `00006520700` `0006520700` `6520700`

Interior

Units	12 Units

Exterior

Architectural Style	Condo/Apartment
Lot Area	15,246 sqft (0.35 acres)
View / Lot	Waterfront

Location & Zoning

Account Number	6520700
Street Address	856 PORTION RD
City	RONKONKOMA
State	NY
Zip	11779-1987
Property Category	Commercial
Property Type	Commercial > Retail > Regional Shopping Center, Mall
Legal Description	OAKWOOD CO 189 B G PT 190 ALL 191 T
Legal Subdivision	OAKWOOD COMPANY
Legal Block	3000
Legal Lot Number	400
Jurisdiction	SUFFOLK NY
Township / Civil Division	BROOKHAVEN
Census Block Group	3
Census Block	3005
Census Tract	158605

Owner

Source: Suffolk County and Brookhaven Town records · APN 0200-623.00-04.00-004.000

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	856 PORTION RD, RONKONKOMA, NY 11779-1987
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Feb 04, 2011 · Amount on Record
Deed Sale	Feb 04, 2011 · Amount on Record
Prior Sale	Mar 31, 1997 · Amount on Record
Deed Book / Page	12650 / 430
Record Updated	Sep 20, 2026

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	Sachem Central 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		$3,900 (-29.09%) Land $500 Building $3,400	$735,849 (+7,124.83%) Land $94,340 Building $641,509
2024	$19,150.00
2023		$5,500 Land $500 Building $5,000	$10,185 Land $926 Building $9,259

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Suffolk County (36103C), as of September 18, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026

Flood

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

Wildfire

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 are read at the parcel center point; 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 Fiber	2,300 / 2,300
T-Mobile USA Fixed Wireless	100 / 20

Based on FCC filings for 253 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System, water system NY5110526, 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.