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45 S Penataquit Avenue

Bay Shore, NY 11706
  • $2,200,000
  • STATUS: Active
  • ON SITE: 56 Days
  • MLS #: 1037620
UPDATED: 38 min ago
$2,200,000
  • 10
    BEDS
  • 1.64
    ACRES
  • 7
    BATHS
  • 0
    1/2 BATHS
  • 8,783
    SQFT
  • $250
    $/SQFT
Neighborhood:
Type:
Single-Family Home
Built:
1850
County:
Area:

School Information

Elementary School:
Middle School:
School District:

Description

Step back in time and experience the grandeur of this extraordinary 1850 Victorian estate, a truly one-of-a-kind residence where timeless architecture, remarkable scale, and old-world craftsmanship create something rarely found today. Set on 1.64 breathtaking, park-like acres, this magnificent property offers exceptional privacy, an inground pool, and endless possibilities. From the moment you enter, soaring ceilings, intricate crown moldings, beautiful hardwood floors, and exquisite period details capture the elegance and charm of a bygone era. Three expansive floors of living space feature a magnificent living room, grand banquet-sized formal dining room, large eat-in kitchen, and an inviting den with fireplace. The main residence offers an impressive ten bedrooms, seven full baths, and a full basement, providing extraordinary space and versatility. The estate also features a separate back house offering four additional bedrooms, two full baths, and a two-car garage, adding another remarkable dimension to this unique property. Rich in history and overflowing with character, this exceptional Victorian estate presents a rare opportunity to restore, reimagine, and create something truly spectacular. From its grand interior spaces to its sprawling grounds and resort-style pool, this is more than a home. It is a piece of history waiting for its next chapter. Make this extraordinary one-of-a-kind estate yours.

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© 2026 OneKey MLS. All rights reserved. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but is not guaranteed accurate by the MLS or Mark Seiden Real Estate Team. Data last updated: 2026-10-08T18:22:57.25.
www.lowerhudsonvalleyproperties.com/homes/180073872
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45 S Penataquit Avenue Bay Shore, NY 11706

  • Price: $2,200,000
  • Status: Active
  • On Site: 56 Days
  • Updated: 38 min ago
  • MLS #: 1037620
10
Beds
7
Baths
0
½ Baths
1.64
Acres
8,783
SQFT
$250
$/SQFT
1850
Built
Neighborhood:
Islip
County:
Suffolk
Area:
Islip
Elementary School:
Brook Avenue Elementary School
Middle School:
Bay Shore Middle School
High School:
Bay Shore Senior High School
School District:
Bay Shore
Property Description
Step back in time and experience the grandeur of this extraordinary 1850 Victorian estate, a truly one-of-a-kind residence where timeless architecture, remarkable scale, and old-world craftsmanship create something rarely found today. Set on 1.64 breathtaking, park-like acres, this magnificent property offers exceptional privacy, an inground pool, and endless possibilities. From the moment you enter, soaring ceilings, intricate crown moldings, beautiful hardwood floors, and exquisite period details capture the elegance and charm of a bygone era. Three expansive floors of living space feature a magnificent living room, grand banquet-sized formal dining room, large eat-in kitchen, and an inviting den with fireplace. The main residence offers an impressive ten bedrooms, seven full baths, and a full basement, providing extraordinary space and versatility. The estate also features a separate back house offering four additional bedrooms, two full baths, and a two-car garage, adding another remarkable dimension to this unique property. Rich in history and overflowing with character, this exceptional Victorian estate presents a rare opportunity to restore, reimagine, and create something truly spectacular. From its grand interior spaces to its sprawling grounds and resort-style pool, this is more than a home. It is a piece of history waiting for its next chapter. Make this extraordinary one-of-a-kind estate yours.
Exterior Features

Architectural Style Victorian Carport Spaces 2 Carport YN Yes Construction Materials Vinyl Siding Direction Faces West Fencing Back Yard Garage YN Yes Lot Features Back Yard Parking Features Driveway Patio And Porch Features DeckPorchWrap Around Pool Features In GroundVinyl Pool Private YN Yes Property Attached YN No Waterfront YN No

Interior Features

Appliances Gas CooktopGas OvenRefrigerator Attic Partial Basement Details Full Basement YN Yes Cooling Central Air Fireplace YN Yes Fireplaces Total 1 Flooring Wood Interior Features First Floor Full BathBuilt-in FeaturesChefs KitchenCrown MoldingEat-in KitchenEntrance FoyerFormal DiningGranite CountersHigh CeilingsKitchen IslandPrimary BathroomStorageWalk-In Closet(s) Laundry Features Laundry Room Number Of Heating Zones 3 Rooms Total 15

Property Features

Additional Fees YN No Association YN No Building Area Total 12900 Down Payment Resource YN No Electric Company PSEG Heating Natural Gas Horse YN No Lease Considered YN No Other Structures Garage(s) Property Condition Actual Property Sub Type Single Family Residence Senior Community YN No Sewer Public Sewer Spa YN No Special Listing Conditions None Tax Annual Amount 38341 Tax Source Municipality Utilities Electricity ConnectedNatural Gas ConnectedSewer ConnectedWater Connected Water Access YN No Water Source Public

Listing courtesy of Matthew B. Arnold of Netter Real Estate Inc: 631-661-5100
© 2026 OneKey MLS. All rights reserved.


© 2026 OneKey MLS. All rights reserved. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but is not guaranteed accurate by the MLS or Mark Seiden Real Estate Team. Data last updated: 2026-10-08T18:22:57.25.
 
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Mark Seiden Real Estate Team
1238 Pleasantville Rd
Briarcliff Manor NY, 10510