
118 Berkshire Ave Southwick — Photo 1 of 41
$849,900
Southwick, MA 01077
Beds
3
Baths
2.5
SqFt
1,831
Style
Single Family
Built
1950
Outstanding views of Lake Congamond set the tone for this Three-bed, 2.5-bath lakefront home offering refined lakefront living. Extensive hardscaping throughout the property, a hardscaped fire pit by the water, and an open floor plan create a seamless indoor-outdoor lifestyle designed for comfort and entertaining. Enjoy three viewing areas, including composite decks with sweeping lake views. The vaulted ceiling with large windows captures expansive lake views, filling the home with natural light. The first-floor master bedroom offers his-and-hers closets and deck access , while the master bath features double vanities, a jet tub and stand-up shower. The second floor includes two bedrooms, a full bath, and a loft area overlooking the main living space, enhancing the home’s open and airy feel. The home includes new central air June26, security system, in-ground sprinklers, generator, and a lake-view exercise area in the lower level. One of the few true waterfront homes on Lake Congamond.
* Analysis is based on 22 actively listed and recently sold comparable properties strictly within Southwick, MA.
Electric Water Heater • Range • Dishwasher • Disposal • Microwave • Refrigerator • Washer • Dryer • Vacuum System • Plumbed For Ice Maker
Golf
Ceiling Fan(s), Vaulted Ceiling(s), Flooring - Wall to Wall Carpet, Balcony / Deck, Cable Hookup, Deck - Exterior, Exterior Access, Open Floorplan, Recessed Lighting
Closet, Flooring - Stone/Ceramic Tile, Dining Area, Recessed Lighting, Washer Hookup
Bathroom - Full, Bathroom - Double Vanity/Sink, Ceiling Fan(s), Closet, Flooring - Wall to Wall Carpet, Balcony / Deck, Cable Hookup, Exterior Access, Closet - Double
Ceiling Fan(s), Closet, Flooring - Wall to Wall Carpet
Bathroom - Full, Bathroom - Double Vanity/Sink, Bathroom - Tiled With Tub & Shower, Skylight, Vaulted Ceiling(s), Closet - Linen, Flooring - Stone/Ceramic Tile, Jacuzzi / Whirlpool Soaking Tub, Double Vanity, Lighting - Sconce
Bathroom - Half, Flooring - Stone/Ceramic Tile
Bathroom - With Tub & Shower, Flooring - Stone/Ceramic Tile
Jul 6, 2026
MLS® 73544464
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9,217
U.S. Census Bureau, ACS 2024 5-Year Estimates (B01003)
$120K
U.S. Census Bureau, ACS 2024 5-Year Estimates (B19013)
16.6%
U.S. Census Bureau, ACS 2024 5-Year Estimates (B25003)
359 housing units permitted in the last 12 months (+20% vs the prior 12 months) — 74 in 5+ unit buildings
U.S. Census Bureau, Building Permits Survey (through Jun '26)
Massachusetts allows one accessory dwelling unit by right in single-family zoning districts statewide (M.G.L. c. 40A §3; 760 CMR 71.00, effective Feb 2025). Estimated maximum ADU size for this property: 900 sq ft (the lesser of 900 sq ft or half the 1,831 sq ft principal dwelling). Lot size: 11,326 sq ft.
Based on listing data, which indicates the property type — not the zoning district. Local dimensional, septic (Title 5), and historic-district requirements still apply. Not legal advice — verify with the municipality.
Listing Agent: Donald Denault
Listing Office: Landmark, REALTORS®
MLS® Number: 73544464
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