BEDS6
BATHS3 full
SQUARE FEET2,435
MLS#1026021
STATUSActive
PROPERTY TYPEResidential - Single Family
SCHOOLSachem
Property Description
Welcome to 71 Penn Street, a beautifully renovated, move-in-ready Colonial in the heart of Lake Grove. This spacious home features 6 bedrooms and 4 full bathrooms, offering a flexible floor plan with generous living space to accommodate today's lifestyle. The updated interior showcases modern finishes, an open and inviting layout, oversized bedrooms, and abundant natural light throughout. The finished lower level with a separate outside entrance provides additional versatile living space. Outside, enjoy a spacious driveway, private backyard, and beautifully maintained grounds. Conveniently located just minutes from Smith Haven Mall, Stony Brook University and Hospital, Costco, Whole Foods, Trader Joe's, Target, parks, restaurants, major roadways including the Long Island Expressway, Route 347, Nicolls Road, and nearby LIRR stations. A wonderful opportunity to own a turnkey home in a highly desirable location. All information is deemed reliable but not guaranteed. Buyers and buyers' agents are encouraged to independently verify all information and conduct their own due diligence.
Property Features
Property Type: Residential - Single Family
Basement: Finished, Full, See Remarks, Walk-Out Access
Basement: Yes
Cooling: Central Air
Garage: 1
Heating: Forced Air
Home Style: Colonial
Lot Size: 0.18 Acres
Taxes: $15,071
Year Built: 1952
Amenities
First Floor Bedroom
First Floor Full Bath
High Ceilings
Kitchen Island
Open Kitchen
Primary Bathroom
Storage
Walk-In Closet(s)
Washer/Dryer Hookup
Feature Descriptions
Appliances: Oven, Refrigerator, Washer
Days on Site: 3
Exterior: Frame, Vinyl Siding
GarageY/N: Yes
On Market Date: 2026-07-17
Parcel Number: 0208-020-00-07-00-010-000
Parking Features: Driveway
Rental Term: Monthly
Rooms Total: 9
Seller Concession: Yes
Sewer: Cesspool
Utilities: Electricity Available, See Remarks
Water: Public
Local Schools
High School: Sachem High School North
Middle School: Samoset Middle School
Elementary School: Wenonah School
School District: Sachem
Listed By / Shown By
Listing By
Agency Name: Real Broker NY LLC
Agency Contact: 631-885-3529
Shown By
Agency Title: Coldwell Banker Choice Properties
Agency Phone: 833-88-CHOICE (2-4642)
Estimate Your Payment
Estimated Payment
$ 3,269.70 per month $1,780.45 Principal & Interest $1,255.92 Property Tax $233.33 Homeowner's InsuranceChange Payment Information
Broker Headquarters, 621 Columbia St. Suite 800, Cohoes, NY 12047
Disclaimer:
All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided 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 on this site was last updated 07/18/2026. The listing information on this page last changed on 07/18/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Sat 07/18/2026 12:00:12 AM EST) or GSMLS (last updated Fri 07/17/2026 11:54:27 PM EST) or SMART MLS (last updated Fri 07/17/2026 10:58:22 PM EST) or New York State Alliance MLS (last updated Fri 07/17/2026 11:59:03 PM EST) or Hudson Valley Catskill Region MLS (last updated Fri 07/17/2026 11:51:16 PM EST) or My State MLS (last updated Fri 07/17/2026 11:30:11 PM EST) or Berkshire MLS (last updated Fri 07/17/2026 8:13:12 PM EST) or OneKey MLS (last updated Fri 07/17/2026 11:53:29 PM EST). Real estate listings held by brokerage firms other than Coldwell Banker Choice Properties may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.
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Based on information submitted to the MLS GRID. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.
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71 Penn Street | MLS# 1026021
This single family home located at 71 Penn Street, Lake Grove, NY 11755 is currently listed for sale with an asking price of $799,999. This property was built in 1952 and has 6 bedrooms and 3 full baths with 2435 sq. ft. Penn Street is located within the Sachem school district. Search Lake Grove real estate on www.coldwellbankerchoice.com today.