Residence photography unavailable
01 / 12
For Sale

20 Carlton St # 1, Somerville MA 02143

Somerville, MA 02143

$5K
2 BD · 3 BA · 1,840 sf
The residence

Welcome home to this oversized, sun-drenched luxury sanctuary steps from everything Union Square has to offer. Situated in a boutique, 2018 gut-renovated three-unit condo building, this spectacular two-floor residence seamlessly blends high-end architectural detail with modern, effortless living.The main level opens into an expansive open-concept living space framed by dramatic 12-foot coffered ceilings, elegant wainscoting, and oversized windows that flood the home with natural light. The inviting living room features a decorative gas fireplace flanked by custom built-in shelving—the ultimate cozy focal point.Flowing seamlessly into the chef’s kitchen, you’ll find a striking granite waterfall island, matching granite countertops, and premium JennAir stainless steel appliances.Tucked away on this level are two generous bedrooms, including a spacious primary suite complete with an en-suite bath featuring dual sinks and a deep soaking tub. A well-appointed second bedroom sits right nearby.Step outside a rear entrance to your own private patio and yard, an exceptionally rare urban oasis perfect for morning coffee or weekend hosting.The main living area extends downstairs to a massive, finished lower-level living area—perfect for a media room, home gym, quiet workspace, or an ultimate entertaining hub. This level features a convenient full bath, a sleek wet bar, dedicated in-unit laundry and plenty of extra storage space.Walk right outside your door to find Union Square’s finest dining, cafes, parks, supermarkets, and public transit; all just steps away.

At a glance
Property type
Condominium
Status
Active
Living area
1,840 sf
MLS#
4391dd7777cb8f20a556a6b7426025fb
Beds · Baths
2 · 3
Location

Somerville, MA.

Somerville sits within Greater Boston, in Massachusetts, and keeps the character of that stretch of the map — its streets, shoreline and architecture read as of a piece with the towns around it. Our advisors know the market here street by street and can speak to how a particular address sits within it.

Estimated Monthly Payment+
$23/mo
Approximate · principal & interest only
Display Currency
$5K

Indicative conversion — settlement always in USD.

Private Showing

Arrange a viewing.

A senior advisor will reply personally to coordinate access at a time that suits you. All inquiries are held in confidence.

Submitted in confidence to the listing advisor. By submitting, you consent to be contacted by SZ INC. Realty at the number and email provided, including by call and text; message and data rates may apply, and consent is not a condition of any purchase or lease. See our Privacy Policy.

Listing courtesy of Leading Edge Real Estate · MLSPIN

MLS Property Information Network.The property listing data and information set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors, landlords and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information are for the personal, non-commercial use of consumers having a good faith interest in purchasing or leasing listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing or leasing. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information set forth herein.

Listings updated Oct 9, 2026

Fair Housing