45 S Penataquit Avenue Bay Shore, NY $ 2,200,000
45 S Penataquit Avenue
$ 2,200,000
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45 S Penataquit Avenue

Bay Shore, NY, 11706
$ 2,200,000
Bedrooms10 Baths7.0 Sq 8,783

Monthly Estimate*

$ 13,891

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Single Family Home for sale in Bay Shore, NY

for $2,200,000 with 10 bedrooms and 7 full baths. This 8,783 square foot home was built in 1850 on a lot size of 1.64.

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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Single Family Active

Price

$ 2,200,000

Bedrooms

10

Full Bath

7

Property Type

Single Family

Taxes

$ 38,341

Style

Victorian

Lot Size

1.64

Year Built

1850

Town/City

Bay Shore

County/Region

Suffolk

MLS | Web ID

1037620

Features
Interior
Interior Amenities First Floor Full Bath Built-in Features Chefs Kitchen Crown Molding Eat-in Kitchen Entrance Foyer Formal Dining Granite Counters High Ceilings Kitchen Island Primary Bathroom Storage Walk-In Closet(s
Basement Full
Flooring Wood
Total Fireplaces 1
Basement Features Full
Basement (Y/N) Y
Fireplace Y/N Y
Half Baths 0
Total Bedrooms 10
Total Baths 7
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General
Sewer Public Sewer
Heating Natural Gas
Cooling Central Air
Utilities Electricity Connected Natural Gas Connected Sewer Connected Water Connected
Appliances Gas Cooktop Gas Oven Refrigerator
Garage Spaces 2
Patio/Porch Features Deck Porch Wrap Around
Architectural Style Victorian
Pool Features In Ground Vinyl
Construction Materials Vinyl Siding
Year Built 1850
Property Subtype Single Family Residence
Tax Year 2025
Parcel Number 0500-394-00-02-00-026-000
County Suffolk County
Property Type Residential
HOA N
Facing Direction West
Garage Y/N Y
Other Structures Garage(s)
Total Rooms 15
Full Baths 7
High School Bay Shore Senior High School
City Islip
Senior Community Y/N N
High School District Bay Shore
Carport Spaces 2
Carport Y/N Y
Elementary School Brook Avenue Elementary School
Property Attached Y/N N
Tax Annual Amount 38341
Middle/Junior High School Bay Shore Middle School
Property Condition Actual
Additional Parcels Y/N N
Building Area Units Square Feet
Standard Status Active
Middle/Junior School District Bay Shore
Elementary School District Bay Shore
Tax Assessed Value 114000
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Exterior
Fencing Back Yard
Parking Features Driveway Driveway
Water Source Public
Spa N
Building Area Total 12900
Waterfront Y/N N
Horse Y/N N
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Internal Only
Street Number 1 45
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* Excluded Features
List By
Matthew B. Arnold

Listing Agent

Netter Real Estate Inc

Broker

631-661-5100

Contact

Affordability Calculator

$17,086
Per Month
81%
19%
0%
Monthly Principal & Interest
$13,891
Monthly Property Taxes
$3,195
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
4100856 Elementary School
4099247 Middle School
Bay Shore Senior High School High School
Pricing History
DatePricePrice ChangeDescription
8/12/2026$2,200,000 Listed Price

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45 S Penataquit Avenue, Bay Shore, NY, 11706 is a Single Family Home for sale at $2,200,000 with 8,783 sqft and a lot size of 1.64. 45 S Penataquit Avenue has 10 bedrooms, 7.0 baths, and was built in 1850. The property's zip code is 11706 which is in Bay Shore, NY