Homes Under $700K in Lake Grove, NY

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3 beds New construction With a pool

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11 listings

Homes Under $700K in Lake Grove, NY

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11 Listings

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Homes Under $700K in Lake Grove, NY

11 Listings

Your local brokerage

Thomas O'Leary

Realty.com

Lic. #10311208632

Call Thomas

41Active

$625,000

2 bd · 3 ba · 1,868 sqft

39 Symphony Drive, Lake Grove, NY

Kristen Toffales · Serhant East End LLC

39Active

$589,000

3 bd · 2 ba · 1,880 sqft

1195 Stony Brook Road, Lake Grove, NY

Nicole J. Aretz · Douglas Elliman Real Estate

23Active

$649,900

3 bd · 2 ba · 1,656 sqft

1225 Stony Brook Road, Lake Grove, NY

Margaret Tsoukaris · BH&G R E Realty Connect

10Active

$425,000

2 bd · 1 ba · 662 sqft

103 Maple Street S, Lake Grove, NY

Richard Parisi C2EX · Century 21 Parisi Realty

45Active

$699,999

5 bd · 2 ba · 2,000 sqft

34 Forest Avenue, Lake Grove, NY

Maria Caifa · Coldwell Banker American Homes

20Active

$650,000

2 bd · 3 ba · 1,378 sqft

20 Sonata Court, Lake Grove, NY

Stacy L. Zigman E-PRO SFR SRES CRS · RE/MAX City Square

Price Reduced32Active

$649,000

4 bd · 3 ba · 1,959 sqft

67 Lakeside Avenue, Lake Grove, NY

Christine Bogue · Douglas Elliman Real Estate

Price Reduced36Active

$449,990

2 bd · 1 ba · 646 sqft

17 Connelly Drive, Lake Grove, NY

Joseph Mendola · Signature Premier Properties

Price Reduced47Active

$647,000

4 bd · 2 ba · 1,616 sqft

899 Hawkins Avenue, Lake Grove, NY

Bryan J. Karp CBR · Coldwell Banker American Homes

Price Reduced40Active

$599,000

4 bd · 1 ba · 1,428 sqft

46 McGaw Avenue, Lake Grove, NY

Lucilia DaSilva · Coldwell Banker American Homes

11Active

$590,000

3 bd · 1 ba · 1,542 sqft

228 Hudson Avenue, Lake Grove, NY

Josue Samayoa · Classic Realty Partners Inc

Listing data & MLS disclosures

OneKey MLS: The data relating to real estate for sale on this website comes in part from the Internet Data exchange of OneKey MLS. IDX information is provided exclusively 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 deemed reliable but not guaranteed. Copyright © 2026 OneKey MLS. All Rights Reserved

Lake Grove housing market

August 2026 · This period is still settling

Selling at 100.7% of asking price

Buyers here are paying above asking. MLS · 13 sales · as of Aug 31, 2026

Homes on the market · MLS, as of Aug 24, 2026–Aug 31, 2026

Median list price: $776,500
Homes for sale: 32
Median days on market: 30 days

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Aug 19, 2026

Median home size: 1,908 sq. ft.

Lake Grove, NY community profile

Population: 11,180
Median income: $124,260
Housing units: 4,112
People per sq. mi.: 3,493.8
Area: 3.2 sq. mi.

Source: HJN community data

Explore Lake Grove homes

Your local brokerage

Thomas O'Leary

Realty.com

Lic. #10311208632

Call Thomas

Your local brokerage

Thomas O'Leary

Realty.com

Lic. #10311208632

Call Thomas

Your local brokerage

Thomas O'Leary

Realty.com

Lic. #10311208632

Call Thomas

Listing data & MLS disclosures

OneKey MLS: The data relating to real estate for sale on this website comes in part from the Internet Data exchange of OneKey MLS. IDX information is provided exclusively 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 deemed reliable but not guaranteed. Copyright © 2026 OneKey MLS. All Rights Reserved

Lake Grove, NY community profile

Population: 11,180
Median income: $124,260
Housing units: 4,112
People per sq. mi.: 3,493.8
Area: 3.2 sq. mi.

Source: HJN community data

Lake Grove housing market

August 2026 · This period is still settling

Selling at 100.7% of asking price

Buyers here are paying above asking. MLS · 13 sales · as of Aug 31, 2026

Homes on the market · MLS, as of Aug 24, 2026–Aug 31, 2026

Median list price: $776,500
Homes for sale: 32
Median days on market: 30 days

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Aug 19, 2026

Median home size: 1,908 sq. ft.

Registered offenders on the map

Registered offenders on the map

Registered offenders on the map

Your local brokerage

Listing data & MLS disclosures

Lake Grove housing market

Homes on the market · MLS, as of Aug 24, 2026–Aug 31, 2026

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Aug 19, 2026

Lake Grove, NY community profile

Explore Lake Grove homes

Your local brokerage

Your local brokerage

Your local brokerage

Listing data & MLS disclosures

Lake Grove, NY community profile

Lake Grove housing market

Homes on the market · MLS, as of Aug 24, 2026–Aug 31, 2026

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Aug 19, 2026