Apartments and houses for sale in Old Greenwich, CT
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For Sale
For Rent14 listings
4 Hassake Rd, Greenwich, CT 06870
$1,495,000
1646 sqft
3 beds
2 baths
$908/sqft
July 29, 2026 - Source: realtor.com
New
2 hours ago
313 Sound Beach Ave Unit 313, Old Greenwich, CT 06870
$1,850,000
1860 sqft
3 beds
3 baths
$995/sqft
July 28, 2026 - Source: zillow.com +3 more
New
2 days ago
11 Saint Claire Ave, Greenwich, CT 06830
$4,525,000
2606 sqft
4 beds
3 baths
$1,736/sqft
July 27, 2026 - Source: realtor.com
New
3 days ago
51 Forest Ave Apt 70, Old Greenwich, CT 06870
$1,199,000
1271 sqft
1 bed
2 baths
$943/sqft
July 27, 2026 - Source: realtor.com +3 more
New
3 days ago
5 Old Wagon Rd, Old Greenwich, CT 06870
$1,695,000
2303 sqft
3 beds
2 baths
$736/sqft
July 22, 2026 - Source: redfin.com +3 more
New
8 days ago
326 Sound Beach Ave, Old Greenwich, CT 06870
$5,100,000
4541 sqft
5 beds
5 baths
$1,123/sqft
July 16, 2026 - Source: redfin.com +3 more
New
14 days ago
4 Hassake Rd, Old Greenwich, CT 06870
$1,495,000
1646 sqft
3 beds
2 baths
$908/sqft
July 15, 2026 - Source: zillow.com +3 more
New
15 days ago
33 Center Dr, Old Greenwich, CT 06870
$1,095,000
1312 sqft
3 beds
2 baths
$835/sqft
July 09, 2026 - Source: zillow.com +4 more
New
21 days ago
51 Forest Ave #59, Old Greenwich, CT 06870
$1,150,000
1300 sqft
2 beds
2 baths
$885/sqft
July 08, 2026 - Source: redfin.com
New
21 days ago
51 Forest Ave APT 59, Greenwich, CT 06870
$1,150,000
1300 sqft
2 beds
2 baths
$885/sqft
July 08, 2026 - Source: zillow.com +2 more
New
22 days ago
67 Benjamin St, Old Greenwich, CT 06870
$2,995,000
2346 sqft
4 beds
3 baths
$1,277/sqft
July 06, 2026 - Source: redfin.com +2 more
New
24 days ago
203 Shore Rd, Old Greenwich, CT 06870
$9,875,000
6852 sqft
5 beds
6 baths
$1,441/sqft
July 02, 2026 - Source: realtor.com +2 more
New
28 days ago
51 Forest Ave Apt 48, Old Greenwich, CT 06870
$1,245,000
1468 sqft
2 beds
3 baths
$848/sqft
July 01, 2026 - Source: realtor.com +3 more
New
29 days ago
58 Halsey Dr, Old Greenwich, CT 06870
$3,995,000
4497 sqft
5 beds
$888/sqft
July 01, 2026 - Source: realtor.com +2 more
New
29 days ago
What's the average cost of properties in Old Greenwich, CT?
Based on the last 30 days, the average property price in Old Greenwich, CT is $2,857,267.
This is 357.8% higher than the average price of properties for sale in Connecticut.
This is 357.8% higher than the average price of properties for sale in Connecticut.
How often do new properties for sale come on the market in Old Greenwich, CT?
On average, a new property is put on the market for sale in Old Greenwich, CT every 2 days.
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