TO BE BUILT! A stunning modern residence situated on a 1 acre site Located in the Exclusive Village of Belle First Floor: The Hub for Gathering & Entertaining • Entry Foyer: featuring an 18-foot vaulted ceiling and an open-tread mono stair with glass railings establishes a grand, modern architectural focal point • Open Living: The heart of the home features a spacious Great Room with 16’ ceiling, see through central fireplace, transitioning seamlessly into an open Dining Area perfect for hosting memorable dinner parties. A Modern Gourmet Chef's Kitchen featuring a wrap-around layout, a central island, and a walk-in pantry optimizes the ultimate workflow for culinary prep and indoor-outdoor entertaining. • Versatile Main-Floor Guest Suite/Office: Tucked away from the main traffic areas with direct access to a full bath and a walk-in closet, making it an ideal home office or private setup for long-term guests. • Deep 2-Car Garage: Offers 540 sqft of space with plenty of room for oversized vehicles and workbench configurations. Second Floor: Elite Privacy & Executive Comfort • Spacious Primary Sanctuary: Spanning an isolated wing of the house, the Primary Bedroom features elevated 10'-0" high ceilings, a luxurious spa-like bath with double vanities, spa shower, and a customized walk-in closet. • All En-Suite Bedrooms: Elevating the standard for comfort, All Bedrooms boast private, attached en-suite bathrooms and deep closets. • Second-Floor Laundry Hub: Positioned centrally alongside the bedroom quarters to eliminate hauling laundry baskets down the stairs. Plan Specifications • Main Level Living Area: 1,566 sqft • Second Floor Living Area: 1,566 sqft • Garage Footprint: 540 sqft • Ceiling Heights: 9'-0" baseline heights on the main floor, escalating to a dramatic 18'-0" foyer entry and premium 10'-0" volumes in the primary suite. • Modern Kitchen with quartz counters • Full 9’-0” basement • Hardwood wide plank flooring throughout all floors • Fully tiled baths • Tiled entry way • Mono open stringer stair with glass railings • Paver patios and walkways • Landscape Package • Appliance package • Option for pool • Private Beaches • This Home is fully customizable • Both existing structures on property to be removed • Deal Directly with Designer-Builder John Petsco
Single-familyProperty Type
2027Year Built
1.21 acresLot Size
$798Price/Sq.Ft.
2 car garageParking
Listing by Himilce Petsco• Jolie Powell Realty Inc
Long Island, located between New York Harbor and the Atlantic Ocean, is a coastal and suburban New York neighborhood with barrier beaches and commuter rail hubs. The neighborhood’s energy concentrates around the Jamaica Station complex, where LIRR platforms, bus bays, and street-level storefronts create a constant current of movement. Housing shifts from compact prewar village centers to postwar capes and split-levels, with marinas and bayfront parks shaping daily routines. Jones Beach State Park and the Long Island Aquarium serve as signature day-trip anchors. The Paramount in Huntington and the Nassau County Museum of Art add a cultural throughline beyond the shoreline. Farm stands, delis, and small main streets stitch together a landscape defined by parkways, dunes, and bays.
Provided by Walk Score and Local Logic
Offer insights
10 Lower Devon Rd · $2,499,000
$2.52M and above
75% chance or better to win
Why $2.52M+ is a strong offer
DAYS ON MARKET
33 days
The average home goes pending in 31 days.
SALE-TO-LIST
102.4%
Most homes are selling 2% above list price.
About offer insights
Property details
Interior
Exterior
Finance
Interior features
First-floor bedroom
First-floor full bath
Chef's kitchen
Formal dining room
Granite counters
High ceilings
Kitchen island
Open floorplan
Open kitchen
Pantry
Primary bathroom
Bedrooms
Two levels
Bathrooms
Five full bathrooms
One half bathroom
Kitchen
Convection oven
Gas cooktop
Microwave
Refrigerator
Exhaust fan
Laundry & utility
Washer
Dryer
Heating & cooling
Forced air heating
Central air conditioning
Exterior features
Frame construction
Concrete perimeter foundation
Not waterfront
Home design
Single family residence
New construction / To be built
Parking
Driveway
2-car garage
Construction
Frame construction
Concrete perimeter foundation
Utilities
Electric service by PSEG
Natural gas connected
Water connected
Cesspool sewer
Cable connected
Private trash collection
Electricity and solar
View estimated energy costs and solar savings for this home
Location. Location. This 1912 carriage house w/gazebo and detached free standing building has 2 car garage & plenty of storage. Nestled on 1.21 private acre in Belle Terre. Potential abounds up the winding staircase to the treehouse like Master Bedroom. Great entertaining style kitchen/living room with wood stove and original brick entry. Walking distance to beach, community center. Private code enforcement, private resident only beach and park. Renowned Port Jefferson School District. Close to golf, tennis and restaurant!, Additional information: Appearance:Mint-,Interior Features:Lr/Dr
Year
Property tax
Land + Additions
Assessment*
2026
$16,526 (+0.2%)
$1,000 + $3,750
$4,750
2025
$16,487 (+7.1%)
$1,000 + $3,750
$4,750
2024
$15,392 (+8.3%)
$1,000 + $3,750
$4,750
2023
$14,210 (+20.3%)
$1,000 + $3,750
$4,750
2022
$11,809
$1,000 + $3,750
$4,750
2021
$11,809 (+2.7%)
$1,000 + $3,750
$4,750
2020
$11,496 (+2.6%)
$1,000 + $3,750
$4,750
2019
$11,209 (+6.7%)
$1,000 + $3,750
$4,750
2018
$10,505 (+2.7%)
$1,000 + $3,750
$4,750
2017
$10,234
$1,000 + $3,750
$4,750
2016
$10,231 (+3.2%)
$1,000 + $3,750
$4,750
2015
$9,918 (+9.0%)
$1,000 + $3,750
$4,750
2014
$9,096 (+2.0%)
$1,000 + $3,750
$4,750
2013
$8,917 (+1.5%)
$1,000 + $3,750
$4,750
2012
$8,789 (+7.1%)
$1,000 + $3,750
$4,750
2011
$8,204 (+9.7%)
$1,000 + $3,750
$4,750
2010
$7,476 (−2.0%)
$1,000 + $3,750
$4,750
2009
$7,627
$1,000 + $3,750
$4,750
Public record
Beds
—
Baths
—
Stories
—
Lot width
—
Lot depth
—
Lot size
1.21 Acres
Year renovated
—
Finished Sq. Ft.
—
Unfinished Sq. Ft.
—
Total Sq. Ft.
—
Year built
—
Style
Single Family Residential
County
Suffolk County
APN
0201008000200018000
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
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Last updated by owner on Aug 31, 2026.
Climate risks
1/10 Flood Factor
Minimal risk 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
4/10 Heat Factor
6 days above 95° expected this year, 15 days in 30 years
8/10 Wind Factor
80% chance of strong winds in next 30 years
4/10 Air Factor
4 unhealthy days expected this year, 6 days in 30 years
Provided by First Street
Historical weather
Belle Terre, NY • 11777
Average low and high temperatures (°F)
35
25
37
26
51
36
60
44
68
53
80
64
84
69
80
63
75
60
63
50
54
41
41
29
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
66/ 100
Moderate sunlight
Sunscore
There appears to be some shading by surrounding buildings, terrain, and vegetation.
7.2 hrs
3.8 hrs
JuneDecember
Provided by Shadowmap
Redfin Estimate for 10 Lower Devon Rd
We cannot show automated home-value estimates for this home.
Nearby homes have recently sold between $875,000 and $1,375,000.
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $875K to $1.4M.