Timeless Back Bay charm meets modern living in one of Boston’s most coveted locations! Perfectly positioned on the corner of iconic Marlborough Street, this exceptional 2BD/1BA penthouse unit crowns 20 Hereford Street, an elegant brick rowhouse circa 1871. Originally built by noted builder & contractor George Martin Gibson, 20 Hereford Street was one of four contiguous and distinguished residences, developed during Back Bay's remarkable expansion. Occupying the top floor of a professionally managed 4-unit boutique building, this inviting floor-through residence blends classic architectural character with thoughtful modern updates. Hardwood floors extend throughout a bright and airy layout, while expansive easterly and westerly exposures, complemented by sweeping south-facing views of the Back Bay skyline, bathe every room in exceptional natural light throughout the day. An ultra-modern kitchen showcases sleek quartz countertops, newer stainless-steel appliances and abundant cabinetry & pantry storage. Two comfortable bedrooms, a well-appointed bath, convenient in-unit laundry and a linear floor plan create a home that is equally suited for everyday living, a sophisticated pied-à-terre, or an exceptional investment opportunity. Ideally situated in the heart of historic Back Bay, residents enjoy immediate access to the tree-lined Commonwealth Mall and the Boston Common & Public Garden, while Newbury Street's celebrated boutiques, cafés, galleries and acclaimed restaurants are only moments away. Everyday conveniences, including Star Market at the Prudential Center, are within easy reach, along with outstanding commuter access via the Green & Orange Line MBTA stations, Commuter Rail, Storrow Drive & MA Turnpike ramps, and the Mass. Ave. Bridge to Cambridge. A rare opportunity not to be missed!
This home has been viewed 10 times
Last Checked: September 14th, 2026 at 11:05am (Source: MLS PIN #73559902)
Air Conditioning
Lead Paint Free
General Information for 20 Hereford Street # 4, Boston MA 02115
Listing ID73559902
Property TypeCondominium
Price899000 ($1380.95/SqFt)
Building Style2/3 Family
CityBoston
CountySuffolk
MLS AreaBack Bay
Neighborhood(s)
Total Parking0
Unit Level4
Levels in Unit1
Year Built1871
Year Built SourcePublic Records
Year Built DetailsApproximate
Building Construction Status
ZoningRES
Unit Features for 20 Hereford Street # 4, Boston MA 02115
Approximate Living Area Total651
Living Area Includes BasementNo
Rooms4
Bedrooms2
Primary En Suite BathroomYes
BasementFull
Cooling1, Split
LaundryArchway
Fireplaces
Outdoor Space
FlooringTile
Electric
AppliancesRange
Condo Association Features for 20 Hereford Street # 4, Boston MA 02115
Pet PolicyAllowed
Building ManagementDeveloper Advisory Board
Building Construction Status
Number of Units4
Units Owner Occupied3
Year Built1871
Year Built DetailsApproximate
Year Built SourcePublic Records
WaterPublic
SewerPublic Sewer
Parking Features1
Building AmenitiesBeach Rights
Disclosures for 20 Hereford Street # 4, Boston MA 02115
Lead PaintNone
UFFINo
Living Area Includes BasementNo
Living Area Disclosure
Building Area SourcePublic Records
Special Listing Conditions
ExclusionsSmall Fridge
Compensation Based On
Documents AvailablePerc Test
Financial Information for 20 Hereford Street # 4, Boston MA 02115
Association Fee
Optional Fee0
Association Fee IncludesLandscaping
Optional Fee Includes
Association Fee FrequencyMonthly
Assessed Value$759,400
Real Estate Tax8794
Tax Year2025
Location Information for 20 Hereford Street # 4, Boston MA 02115
Neighborhood(s)
MLS AreaBack Bay
Area AmenitiesWalk/jog Trails
Contact Information for 20 Hereford Street # 4, Boston MA 02115
Agent
Name: Norman Hodson
Office
Name: Keller Williams Realty Boston-Metro | Back Bay