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71 Penn Street, Lake Grove, NY 11755

Lake Grove
Local realty services provided by:CENTURY 21 AllPoints Realty
71 Penn Street,Lake Grove, NY 11755
$799,999
  • 6 Beds
  • 3 Baths
  • 2,435 sq. ft.
  • Single family
  • Active
Listed by: alexus beck, wendy rodriguez
Office: real broker ny llc.
MLS#:1026021
Source:OneKey MLS

Price summary

  • Price:$799,999
  • Price per sq. ft.:$328.54

About this home

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’...

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Home facts

  • Year built:1952
  • Listing ID #:1026021
  • Added:50 day(s) ago
  • Updated:September 03, 2026 at 11:33 AM

Rooms and interior

  • Bedrooms:6
  • Total bathrooms:3
  • Full bathrooms:3
  • Rooms Total:9
  • Kitchen Description:Kitchen Island, Oven, Refrigerator
  • Bedroom Description:First Floor Bedroom
  • Basement:Yes
  • Basement Description:Finished, Full, Walk-Out Access
  • Living area:2,435 sq. ft.

Heating and cooling

  • Cooling:Central Air
  • Heating:Forced Air
  • Central air:Yes

Structure and exterior

  • Year built:1952
  • Building area:2,435 sq. ft.
  • Lot area:0.18 Acres
  • Architectural Style:Colonial
  • Construction Materials:Frame, Vinyl Siding

Schools

  • High school:Sachem High School North
  • Middle school:Samoset Middle School
  • Elementary school:Wenonah School

Utilities

  • Water:Public
  • Sewer:Cesspool

Finances and disclosures

  • Price:$799,999
  • Price per sq. ft.:$328.54
  • Tax amount:$14,465 (2025)

Features and amenities

  • Appliances:Oven, Refrigerator, Washer
  • Laundry features:Washer, Washer/Dryer Hookup
  • Amenities:High Ceilings, Storage, Walk-In Closet(s)

Parking

  • Parking description:Driveway
  • Garage:Yes
  • Garage spaces:1
Copyright 2026 OneKey MLS. All rights reserved. Listings courtesy of OneKey MLS as distributed by MLS GRID <lastMLSCheckTimestamp>. OneKey MLS provides content displayed here (“provided content”) on an “as is” basis and makes no representations or warranties regarding the provided content, including, but not limited to those of non-infringement, timeliness, accuracy, or completeness. Individuals and companies using information presented are responsible for verification and validation of information they utilize and present to their customers and clients. OneKey MLS will not be liable for any damage or loss resulting from use of the provided content or the products available through Portals, IDX, VOW, and/or Syndication. Recipients of this information shall not resell, redistribute, reproduce, modify, or otherwise copy any portion thereof without the expressed written consent of OneKey MLS. LI Member Broker: Ryan Peterson

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