Loft 303 is a south-facing 1BR | 1BA Berkshires loft at Greylock WORKS — a celebrated former mill conversion set between downtown Williamstown and downtown North Adams — offering nearly 940 SF of light-filled living and a private 50 SF loggia. With nearly 12-foot ceilings, restored hardwood floors, energy-efficient windows, and an open living, dining, and kitchen layout, the home blends historic character with modern design. The south-facing exposure brings in abundant natural light throughout the day, while the private loggia offers a rare opportunity for outdoor living. Residents enjoy access to a newly completed fitness center, quiet library, sauna suite, rooftop terrace with Berkshire and Mt. Greylock views, and thoughtfully designed shared gathering spaces. The nine-acre campus features a restaurant, wellness offerings, makers, and cultural programming, within minutes of the Clark, MASS MoCA, and Williams College.
Loft 303 at Greylock WORKS is a beautifully scaled, south-facing 1BR | 1BA Berkshires residence offering 940 SF of refined living, complemented by a rare 50 SF private loggia. Set within the region's most celebrated mill conversion, this luminous third-floor home blends the architectural integrity of the original mill with thoughtful, custom architectural finishes. With nearly 12-foot ceilings and oversized south-facing windows, the open living, dining, and kitchen area is filled with natural light. Restored hardwood floors, hand-burnished structural elements, and regionally sourced materials anchor the space in its industrial heritage while creating a warm, modern loft environment. The adjacent private loggia extends the living area outdoors, offering a sheltered perch for morning coffee, evening light, and an easy connection to the surrounding landscape. The bedroom is tranquil and well-proportioned, with easy access to the full bathroom finished with Kohler and Grohe fixtures. Energy Star appliances, an LG smart thermostat, energy-efficient windows, and an in-unit washer and dryer support comfortable, efficient daily living. The shared spaces at The Lofts at Greylock WORKS extend the same material warmth and architectural clarity found within the residences themselves. Residents enjoy access to a newly completed fitness center, a quiet library, and a sculptural sauna suite connected by a light-filled loggia and outdoor terrace. Above, the expansive rooftop deck opens to panoramic views across the Berkshire hills and Mt. Greylock, offering a striking setting for sunrise, sunset, and everything between. Beyond the residence, the nine-acre Greylock WORKS campus has been revitalized into a vibrant destination for makers, culinary innovators, wellness practitioners, and cultural programming, anchored by a destination restaurant and ongoing community events. Set directly between downtown Williamstown and downtown North Adams, Greylock WORKS offers a rare luxury loft condominium experience with immediate access to Williams College, MASS MoCA, the Clark Art Institute, and the cultural landscape of the northern Berkshires. Loft 303 offers a rare blend of light, private outdoor space, architectural character, and modern loft living in one of the Berkshires' most distinctive adaptive reuse communities.
As the MLS and public records start to fill up, we'll list the details here.
Public record
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Condo/Co-op
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Berkshire County
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Last updated by owner on Feb 18, 2026.
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be in a wildfire in next 30 years
3/10 Heat Factor
9 days above 91° expected this year, 20 days in 30 years
4/10 Wind Factor
8% chance of strong winds in next 30 years
2/10 Air Factor
1 unhealthy days expected this year, 1 days in 30 years
Provided by First Street
Historical weather
North Adams, MA • 01247
Average low and high temperatures (°F)
26
12
29
13
46
26
57
35
64
45
76
54
81
60
75
55
72
48
59
38
45
30
32
17
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Sun exposure
57/ 100
Moderate sunlight
Sunscore
There appears to be some shading by surrounding buildings, terrain, and vegetation.
6.7 hrs
3.7 hrs
JuneDecember
Provided by Shadowmap
Redfin Estimate for 520 State Rd #303
$488,416
$6,584 under list price of $495K
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $220K to $407K.