Come capture your place in history in this 3 story house with fabulous views of the Mt Sinai Harbor. On the 1st floor there is a large living room/dining room, a guest 1/2 bath, family room with French doors to a 3 seasons room that has the start of hot tub area, large bright eat-in-kitchen with new stainless steel electric stove and views of the Harbor. The 2nd floor has 3 bedrooms (2 with lovely Harbor views), 1BA with stall shower, and a bathing room with a claw foot tub, and sink which you can complete as a bathroom or revert to being a 4th bedroom. The 3rd floor is a large sunny walkup and walk around attic with great views all around. The front porch wraps to the side deck which has a great water view. Come make your own mark on history while having a BBQ., Additional information: Interior Features:Lr/Dr,Separate Hotwater Heater:N
Single-familyProperty Type
1789Year Built
0.5 acresLot Size
Listing by Deirdre DuBato• Douglas Elliman Real Estate
Bought with Deirdre DuBato• Douglas Elliman Real Estate
Appliances: Dryer, Refrigerator, Tankless Water Heater, Washer
Flooring: Carpet, Hardwood
Levels: Three Or More
Patio And Porch Features: Deck, Porch
Room Information
Room Description: Enter from 2 doors, by front porch Bilco to the original cellar, and under deck next to oil tank done in 1969. ||Laundry rm entry way, living rm, EIK, fam rm, 3 season rm, 1/2 ba.||3brs, 1 Ba with stall shower, 1 bathing rm with free standing tub and sink just waiting for the toilet.||Huge walk-up/ walk-around attic with windows all around for great views.
Basement YN: No
Attic: Full,Walkup
Rooms Total: 7
Basement: Bilco Door(s), See Remarks, Partial
Additional Rooms: Library/Den
Bathroom Information
Bathrooms Full: 1
Bathrooms Half: 1
Exterior
Exterior Features
Construction Materials: Cedar, Frame, Shake Siding
Other Structures: Shed(s)
Lot Information
Additional Parcels YN: No
Lot Features: Historic District, Near Public Transit, Near School, Near Shops
Zoning: Resid
Property Information
Property Sub Type: Single Family Residence
Financial
Tax Information
Tax Section: 67
Tax Annual Amount: $11,772.65
Financial Information
Buyer Financing: Cash
Utilities
Utility Information
Sewer: Septic Tank
Utilities: Trash Collection Public
Location
HOA Information
Association Amenities: Park
School Information
High School District: Mount Sinai
Location Information
Hamlet: Mount Sinai
Directions: Rt 25A to Mt Sinai-Coram North to Shore RD. Make Rt and past Old Post house on left.
County Or Parish: Suffolk County
Public facts
Beds: —
Baths: —
Sq. Ft.: 2,646
Stories: —
Lot Size: 0.5 acres
Style: Single Family Residential
Year Built: 1789
Year Renovated: —
County: Suffolk County
APN: 0200067000400009000
Home facts updated by county records on Aug 31, 2026
Around this home
Schools
Mount Sinai Elementary School
Public K-4 • Assigned • 0.8mi
6/10
Mount Sinai Middle School
Public 5-8 • Assigned • 0.8mi
6/10
Mount Sinai High School
Public 9-12 • Assigned • 0.7mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
9/10 Flood Factor
Estimated 80%+ chance of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
5/10 Heat Factor
7 days above 95° expected this year, 17 days in 30 years
6/10 Wind Factor
75% chance of strong winds in next 30 years
4/10 Air Factor
3 unhealthy days expected this year, 5 days in 30 years
Provided by First Street
Historical weather
Mount Sinai, NY • 11766
Average low and high temperatures (°F)
35
24
37
25
51
36
59
43
68
53
79
63
83
68
79
63
74
60
65
50
54
40
41
28
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 8.8 hours in
June and 4.5 hours in December, which is comparable to the
U.S. average for solar exposure.
8.8 hrs
4.5 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$675,000 – $817,000
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