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1 home
1 home available
99 Ontario Street, Port Jefferson, NY 11776Down Payment Help
NEW 3 days agoOpen Sun 1:00 PM-3:00 PM
$699,000
4beds
2bath
1,957sqft
0.35acres
House for Sale
Down Payment Help99 Ontario Street, Port Jefferson, NY 11776
Listing by: RealMart Realty LLC
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400 Broadhollow Road, Suite 5, Farmingdale, NY 11735
Copyright © 2026 OneKey® MLS LLC
Display of MLS Data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals.
NYSuffolk CountyPort Jefferson1177699 Ontario Street, Port Jefferson, NY 11776
NY/Suffolk County/Port Jefferson/11776/99 Ontario Street, Port Jefferson, NY 1177699 Ontario Street, Port Jefferson, NY 11776
NEW 3 days ago
Open Sun 1:00 PM-3:00 PM
$699,000Down Payment Help
Down Payment Help4beds
2full,–half bath
1,957sqft
0.35acres
99 Ontario Street, Port Jefferson, NY 11776
City/Town:Port Jefferson Post Office: Port Jefferson
House for Sale by Qizhan Jack Yao, RealMart Realty LLC.
Data checked -. Listing last updated 43 hours ago.
- Overview
- Details
- More
Renovated4BR, 2BA Colonial featuring new Kitchen, updated baths, new roof and new siding. Flexible Layout with Potential mother/daughter with permits. Located close to Stony Brook University & medical Center and LIRR. Move in ready with excellent income or extended Persons Potential.
Internet Serviceability
Details
Property type
Residential
Year built
1986
Heating
Baseboard
Cooling
None
Total rooms
6
Garage
No
City/Town
Port Jefferson
Post Office
Port Jefferson
Parking spots
-
949276
MLS ID
Active
Status
01/07/2026
On Market Date
Laundry features
–
Flooring
Ceramic Tile, Hardwood
Fireplace
No
Pets allowed
Architectural Style
Colonial
Basement
–
View
–
Interior features
Stone Counters
Exterior features
–
Lot features
–
Appliances included
Dishwasher, Gas Oven, Refrigerator
Construction materials
Frame
Monthly taxes
$1,217
Yearly taxes
$14,602.48
Community Features
-
School district
Middle Country
Schools
Bicycle Path Kindergarten-Pre K, Selden Middle School, Newfield High School
Senior community
No
Common Charges
-
Maintenance
-
Additional Fees
-
Open Houses
In-Person
Sun, Jan 11
01:00 PM - 03:00 PM
Eastern Time
VirtualEastern Time
No upcoming virtual open houses
Contact Agent
Location
Old Town Rd to Ontario
For Sale Nearby
No nearby homes are For Sale Nearby.
Recently Sold
No nearby homes have been Recently Sold.
99 Ontario Street, Port Jefferson, NY 11776, is a 4 bedroom, 2 bathroom, 1957 sqft. Single Family Residence built in 1986.
This property is currently available for sale and was listed on OneKey® MLS on 1-7-2026.
The MLS# for this Single Family Residence is MLS# 949276.
Display of MLS Data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals.
Copyright ©2026