Suffolk County  »  11963  »  Union St  »  34 Union St

34 Union Street, Sag Harbor, NY 11963 - Property report

Also known as: 34 Union St

Property image for 34 Union Street, Sag Harbor, NY 11963
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Property type

Two Family Year-Round Residence (220)

Year built

1988

Acreage

0.07

Sale price

$345,000

General information

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Access up-to-date information from property owner names to sales history, deeds, tax info, mortgages, development data, planimetric maps and more.

Address
Primary address
34 Union Street
ZIP code
11963
County
Suffolk
Village (SWIS code)
473609
Parcel ID
3-4-25

Owner

Find out who owns 34 Union Street, Sag Harbor, NY 11963. Uncover corporate and individual owners with a free account.

Sales
Sale date
03/01/2020
Sale price
$345,000
Arm's length
Tax
Tax year
2025-2026
Current property tax
$5,315
Zoning & Use
Zoning
One-Family Residence (R20)
Building
Property type
Two Family Year-Round Residence (220)
Building sq. ft.
2,504
Buildings on lot
1
Stories
2
Year built
1988
AC
No
Bedrooms
4
Bathrooms
3
Kitchens
2
Exterior wall
Stucco
Basement
Slab/pier
Heating type
Hot air
Heating fuel
Gas
Lot
Acreage
0.07
Site desirability
Typical

Area overview

Walk score
72 /100.  Very Walkable
Transit score
0 /100.  Minimal Transit
Bike score
61 /100.  Bikeable
School district
472405

View more such as transportation, nearby schools and risk designations.

Ownership

Ownership information for 34 Union Street, Sag Harbor, NY

Property owner name
Registered owner
Source
Deed
Owner contact information
Phone number
Owner address
Documents

Sales history for 34 Union Street, Sag Harbor, NY 11963

Sale date Sale price Buyer name Seller name
03/01/2020 $345,000 XXXXXX XXXXX XXXXXXX XX XXXXXXX X

*Most recent sale on record for this property.

More about Suffolk County property records.

Title documents

Date Type Amount Party 1 Party 2
09/16/2020 - R
03/01/2020 - D		 Deed
(Life estate deed)		 XXXXXXX XX XXXXXXX X XXXXXX XXXXX
09/16/2020 - R
02/01/2020 - D		 Deed
(Life estate deed)		 XXXXXXX XXXXXXX X XXXXXXX XX XXXXXXX X, XX XXXXXXX
12/27/2019 - D
12/27/2019 - R		 Deed
(Life estate deed)		 X X XXXXXXX XX XXXXXXX XXXXXXX XX XXXXXXX X, XX XXXXXXX
04/22/2010 - D
04/22/2010 - R		 Deed XXXXXXXX X XXXXXXX XXXXX XXXXXXX X XXXXXXX XX

*Most recent recorded documents on file for this property.

R: Recorded date
D: Document date

Tax

Property taxes for 34 Union Street, Sag Harbor, NY

Property tax data includes tax amount, market value and assessed value, exemptions, abatements and assessment history.

Current property tax
Tax year
2025-2026
Property tax
$5,315
Recent tax assessments
Market value
$1,323,016
Assessed value
$833,500

More about Suffolk County property taxes

Assessment history

See the assessment and property tax history, including the evolution of the total tax rate and corresponding property tax amount.

Tax year Market value Assessed value Tax rate Property tax Y-o-Y change
2025-2026 $1,323,016 $833,500 6.377 $5,315 +2.36%
2024-2025 $1,323,016 $833,500 6.2297 $5,192 +1.91%
2023-2024 $1,199,281 $833,500 6.1131 $5,095 +0.30%
2022-2023 $1,055,064 $833,500 6.0947 $5,080 +15.06%
2021-2022 $730,600 $730,600 6.0429 $4,415 +2.49%
2020-2021 $730,600 $730,600 5.8959 $4,308 -0.22%
2019-2020 $730,600 $730,600 5.9089 $4,317 +2.32%
2018-2019 $668,500 $668,500 6.3112 $4,219 -0.46%
2017-2018 $668,500 $668,500 6.3401 $4,238 -3.61%
2016-2017 $668,500 $668,500 6.5776 $4,397 -2.36%
Permits

Permit information for 34 Union Street, Sag Harbor, NY

No recently recorded permits for this property.

Neighborhood

Risk

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FEMA flood zones

FEMA flood zones
X

Transportation

Daily traffic map
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Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance (miles)
Sag Harbor Elementary School 5 Public PK, K-5 426 0.30
Sag Harbor Elementary School 5 Public PK, K-5 426 0.30
Ross School NR Private PK-12 312 3.39
Ross School NR Private PK-12 312 3.39
Ross School NR Private PK-12 318 3.39
Ross School NR Private PK-12 318 3.39
The Hayground School NR Private PK-8 77 3.94
Bridgehampton School 7 Public PK, K-12 198 4.14
Bridgehampton School 7 Public PK, K-12 198 4.14
Sagaponack School NR Public PK, K-3 5 4.79
Nearest middle schools

Name Rating Type Grade range No of students Distance (miles)
Pierson Middle High School 5 Public 6-12 525 0.39
Ross School NR Private PK-12 312 3.39
Ross School NR Private PK-12 318 3.39
The Hayground School NR Private PK-8 77 3.94
Bridgehampton School 7 Public PK, K-12 198 4.14
Shelter Island School 5 Public PK, K-12 174 5.33
East Hampton Middle School 6 Public 6-8 265 5.97
Springs School 5 Public PK, K-8 689 7.43
Greenport High School 5 Public 7-12 356 8.17
Southold Junior Senior High School 5 Public 7-12 380 8.40
Nearest high schools

Name Rating Type Grade range No of students Distance (miles)
Pierson Middle High School 5 Public 6-12 525 0.39
Ross School NR Private PK-12 312 3.39
Ross School NR Private PK-12 318 3.39
Bridgehampton School 7 Public PK, K-12 198 4.14
East Hampton High School 6 Public 9-12 1,015 5.28
Shelter Island School 5 Public PK, K-12 174 5.33
Greenport High School 5 Public 7-12 356 8.17
Southold Junior Senior High School 5 Public 7-12 380 8.40
Southampton High School 5 Public 9-12 595 8.52

Data provided by GreatSchools.org © 2026. All rights reserved.

Neighbors for 34 Union Street, Sag Harbor, NY

37 Union St, Sag Harbor 56 Union St, Sag Harbor 140 Division St, Sag Harbor 55 Madison St, Sag Harbor 103 Main St, Sag Harbor 43 Madison St, Sag Harbor 15 Sage St, Sag Harbor 68 Union St, Sag Harbor 144 Division St, Sag Harbor 47 Madison St, Sag Harbor 122 Division St, Sag Harbor 138 Division St, Sag Harbor 114 Division St, Sag Harbor 44 Union St, Sag Harbor 111 Main St, Sag Harbor 60 Union St, Sag Harbor 61 Madison St, Sag Harbor 48 Union St, Sag Harbor 52 Union St, Sag Harbor 69 Madison St, Sag Harbor

Nearby ZIP codes for 34 Union Street, Sag Harbor, NY

11930, Suffolk County, NY 11932, Suffolk County, NY 11935, Suffolk County, NY 11937, Suffolk County, NY 11939, Suffolk County, NY 11946, Suffolk County, NY 11947, Suffolk County, NY 11948, Suffolk County, NY 11952, Suffolk County, NY 11956, Suffolk County, NY 11957, Suffolk County, NY 11958, Suffolk County, NY 11962, Suffolk County, NY 11964, Suffolk County, NY 11965, Suffolk County, NY 11968, Suffolk County, NY 11971, Suffolk County, NY 11975, Suffolk County, NY 11976, Suffolk County, NY

Frequently asked questions

What is the year built for 34 Union Street, Sag Harbor, NY 11963?

The development at 34 Union Street, Sag Harbor, NY 11963 was built in 1988.

What is the total square footage of 34 Union Street, Sag Harbor, NY 11963?

34 Union Street, Sag Harbor, NY 11963 has a total of 2,504 square feet.

When was 34 Union Street, Sag Harbor, NY 11963 last sold and what was the sale price?

34 Union Street, Sag Harbor, NY 11963 was last sold on 03/01/2020 for $345,000.

What is the assessed value of 34 Union Street, Sag Harbor, NY 11963?

34 Union Street, Sag Harbor, NY 11963 is currently assessed at $833,500.

What are the property taxes for 34 Union Street, Sag Harbor, NY 11963?

The property taxes for 34 Union Street, Sag Harbor, NY 11963 total $5,315.

How many residential units does this building have?

This building has 2 residential unit(s).

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