Available 3/1 – Gas Light District Corner Penthouse! Spacious, sun-drenched 1BR/1BA corner penthouse near City Square Park. Open layout with hardwood floors, wood-burning fireplace, and office/bar nook. Kitchen features off-white cabinets, granite counters & stainless appliances. Large bedroom with custom closet and private deck overlooking Saint Mary’s Church. Updated full bath with stone-top vanity & tub with tile surround. Amenities include central AC, in-unit W/D, private basement storage. Short distance to shops, restaurants, bus stops; minutes to downtown, public transit, and highways. Owner will entertain 12–18 month lease. Advanced notice required as a courtesy to current tenants. Don't miss out!
This home has been viewed 8 times
Last Checked: February 7th, 2026 at 6:18pm (Source: MLS PIN #73475220)
Laundry
Air Conditioning
Condominium
Leasing Information for 21 Main # D, Boston MA 02129
Listing ID73475220
Property TypeResidential Lease / Condominium
Price$3,750 ($5.49/SqFt)
Available NowNo
Available DateMarch 1st, 2026
Date Available Note
First Month Required
Last Month RequiredNo
Security Deposit RequiredYes
Security Deposit Amount$3,550
Insurance RequiredYes
Reference RequiredYes
Fee Paid By TenantContact Agent
Application Fee
Rent Price IncludesHot Water, Snow Removal, Gardener, Extra Storage
Pet PolicyYes W/ Restrictions
Smoking
Other Fees
Other Rental Restrictions
Lease Term18 months
Property Features for 21 Main # D, Boston MA 02129
Approximate Living Area Total683 SqFt
Living Area Includes BasementNo
Rooms3
Bedrooms1
Bathrooms (Full)1
Bathrooms (Half)0
Primary En Suite BathroomYes
Total Parking0
HeatingYes
CoolingYes
LaundryIn Unit, Laundry Closet, Third Floor
Fireplaces1
Flooring
Appliances
Interior FeaturesSingle Living Level
Exterior Features
Entry Level3
Waterfront Features
Disclosures for 21 Main # D, Boston MA 02129
Lead Paint
UFFI
Living Area Includes BasementNo
Living Area Disclosure
Building Area SourceField Card
Senior CommunityNo
Exclusions
Disclosures
Year Built1987
Year Built SourcePublic Records
AssociationNo
Commission Paid To Cooperating Agent
Location Information for 21 Main # D, Boston MA 02129
Elementary SchoolBps
Middle SchoolBps
High SchoolBps
Neighborhood(s)
MLS AreaCharlestown
Area AmenitiesWalk/jog Trails, Highway Access, House Of Worship, Public School, Shopping, Park, Medical Facility, Laundromat, Bike Path, Public Transportation, T-station, Pool, Tennis Court(s), Private School, University
Contact Information for 21 Main # D, Boston MA 02129