New York Porch

Long Island

Dering Harbor, New York

Dering Harbor is a village in Suffolk County, in New York's Long Island region, home to about 50 people as of the 2020 census.

Like the rest of upstate New York, an assessed value here usually isn't the market value; the state's equalization rate reconciles the two. The local rate is below, and the STAR program can lower the school-tax part of the bill.

Type
Village
County
Suffolk
Region
Long Island
Population (2020)
50
Local notes Tax snapshot Statewide links Nearby places

Local Almanac

Notes in and around Dering Harbor

Short, sourced notes tied to this place, its county, or nearby communities.

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Nearby · History & Culture

Southold Holds Farms, Sound Water, and a Lighthouse Bluff

Southold's local identity ties North Fork farmland, preserve work, and Horton Point Lighthouse to a Sound-facing maritime story.

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Nearby · The Outdoors

Orient Beach gives Southold a quieter maritime-forest frame

Orient Beach State Park helps explain Southold through bay water, maritime forest, and the long reach of the North Fork.

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Nearby · Rules & Licenses

Southold rental permits run through the building department

Southold’s rental permit materials point owners and renters back to the town building department before a rental is treated as routine.

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Nearby · History & Culture

Shelter Island's Ferry Geography Still Shapes the Town

Shelter Island's official history and ferry geography make water crossings part of the town's daily identity.

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Nearby · Home & Property

Shelter Island mechanical work can still need a building permit

Shelter Island’s permit FAQ is a reminder that equipment work like generators, HVAC, and similar upgrades can trigger town review.

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Nearby · The Outdoors

Southold’s Orient Beach rules change the North Fork day plan

A Southold beach or picnic trip should check Orient Beach State Park’s official page before relying on old hours, fees, or access memory.

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Nearby · Home & Property

Southold building fees are part of the project check

Southold’s building department and fee schedule help owners check permit costs before a North Fork project budget is locked.

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Nearby · Cars & Driving

Shelter Island beach parking starts with the town clerk

Shelter Island beach access is partly a sticker-and-permit question, so residents and guests should check the town clerk route before parking.

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Suffolk County · Home & Property

Suffolk Owners Can Use the Clerk's Watch List

Suffolk's Homeowner Watch List can email owners when land-record filings show up for a registered property.

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Property tax snapshot

About $3–$27 per $1,000 in Suffolk County

Combined full-value rate — county + town/city + school district, per $1,000 of market value (FY2025). On a $300,000 home that's about $800–$8,201 a year before the STAR break. A village is assessed within its town; expect the town's rate plus a separate village tax.

A planning estimate, not a bill. Your exact rate depends on your school district and any village. Confirm with the assessor.

Nearby

Nearby places

Greenport

Village · Suffolk County · 2,583

Shelter Island

Town · Suffolk County · 3,253

Greenport West

Hamlet (CDP) · Suffolk County · 2,282

Shelter Island Heights

Hamlet (CDP) · Suffolk County · 1,601

East Marion

Hamlet (CDP) · Suffolk County · 1,048

Shelter Island

Hamlet (CDP) · Suffolk County · 1,602

Tax rates: NYS Dept of Taxation & Finance (ORPTS), Real Property Tax Rates and Levy Data by Municipality, data.ny.gov dataset iq85-sdzs. (FY2025). Population: U.S. Census 2020. Reviewed June 2026. Source data ->

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