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Single Family ResidenceResidential
$3,773,462
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 75How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026

1 ST REGIS CT

NY
0
Baths
2.05 ac
Lot SizeThe size of the land the home sits on, from county records.

Valuation

$3.8M
$2.8M low$4.7M high

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$14,738 (2024)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$13,900 (2025)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$3,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$10,900
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$4,343,750

Climate Risk

Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.92 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.95%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.1 percent flood zone

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountySUFFOLK
PoolWhether the property has a pool, and what kind, such as in-ground.No

Transaction History(1)

Sales and refinances filed with the county for this home. Not every transfer is a normal sale, so check the type before comparing prices.

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

H
East Hampton High SchoolB-
High · Grades 9–12 · 4.0 mi
M
East Hampton Middle SchoolA-
Middle · Grades 6–8 · 4.6 mi
E
John M. Marshall Elementary SchoolC
Elementary · Grades PK–5 · 4.6 mi

District: East Hampton Union Free School District

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Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

1 St Regis Ct measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Worth more than 97% of homes in Suffolk County
  • Has a bigger lot than 98% of homes in Suffolk County

How it measures up in Northwest Harbor

The dot is this home. The mark in the middle is the typical home in Northwest Harbor.

Estimated value$3,773,462
CheaperTypical $2,152,962Pricier

Pricier than 87% of homes nearby

Lot size2.05 ac
SmallerTypical 0.92 acBigger

Bigger than 85% of homes nearby

How 1 St Regis Ct ranks against every home in each area.
MeasureThis homeNorthwest HarborSuffolk County
Estimated valuepricier than$3,773,46287% of homes97% of homes
Lot sizebigger than2.05 ac85% of homes98% of homes

About 1 St Regis Ct

How much is 1 St Regis Ct, , NY worth?

The TopHap Estimate for 1 St Regis Ct, , NY is $3,773,462 as of Sep 24, 2026. The likely range is $2,825,120 to $4,721,804. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 1 St Regis Ct, , NY last sell?

1 St Regis Ct, , NY last sold on Jan 1, 1900, according to the county's recorded deed.

What schools serve 1 St Regis Ct, , NY?

1 St Regis Ct, , NY is assigned to East Hampton High School (high), rated B-; East Hampton Middle School (middle), rated A-; John M. Marshall Elementary School (elementary), rated C. All sit in East Hampton Union Free School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 1 St Regis Ct, , NY compare to other homes in Northwest Harbor?

Among the 3,512 homes in Northwest Harbor, it is worth more than 87% of them ($3,773,462 against a typical $2,152,962) and its lot is bigger than 85% of them (2.05 ac against a typical 0.92 ac). Measured against all of Suffolk County, it is worth more than 97% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 1 St Regis Ct, , NY?

The 2024 property tax bill for 1 St Regis Ct, , NY was $14,738. The county assessed it at $13,900.

Closest homes

Assigned schools

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