504 Massachusetts Ave Condominums

Listing Tools

Experience Boston Brownstone living in this 2BR/2BA Penthouse Duplex featuring a large private roof deck with stunning city views! This open living/dining area offers a wood burning fireplace and three windows overlooking Tremont Street and part of the city's skyline. Enjoy a renovated kitchen with SS appliances, granite counters & breakfast bar. Two large bedrooms on separate levels - each boasting beautiful bay windows and en-suite bathrooms. Great for an Investor & Owner Occupant alike! Laundry in unit. Exposed brick finishes and hardwood floors throughout. Pet Friendly. Located just steps from The Prudential, Whole Foods, BMC, the Orange Line (T), and all of the South End's great restaurants and shops.

More Info

Basic Information

  • Bedrooms2
  • Mls StatusNew
  • Bathroom2
  • Parcel Number 3395108
  • Unit Number3

Tax Information

  • Tax Assessed Value $895,200
  • Tax Year 2025
  • Taxes$10,366

Parking

  • Parking Spaces
  • Open Parking YN Yes
  • Parking Features On Street

Rooms

  • Bathrooms Total Decimal 2
  • Full Bath2

Basic Information

  • List Price$949,000
  • MLS Number73533480
  • Modification Date06/11/2026
  • Property SubTypeCondominium

Location

  • NeighborhoodSouth End
  • SubdivisionSouth End
  • Address504 Massachusetts Avenue
  • Building Number504
  • CountySuffolk
  • StateMA
  • StreetMassachusetts Avenue
  • TownBoston
  • Zip02118

Building

  • BasementN
  • Building Area Units Square Feet
  • Common Walls No One Above, Corner
  • Construction Materials Brick
  • Entry Level 3
  • FireplaceYes
  • Fireplaces Total 1
  • Patio And Porch Features Deck - Roof
  • Property Name504 Massachusetts Ave Condominums
  • Rooms5
  • Stories2
  • Utilities For Gas Range, For Gas Oven, For Electric Dryer, Washer Hookup
  • Year Built1900
  • Year Built Details Approximate
  • Year Built Source Public Records

Interior

  • Flooring Hardwood

Exterior

  • Exterior Features Deck - Roof
  • RoofSlate, Rubber

Utilities

  • Cooling Window Unit(s)
  • Cooling YN Yes
  • Electric Circuit Breakers
  • Heat SystemYes
  • Heating Electric
  • Sewer Public Sewer
  • Water Source Public

Property Information

  • Square Feet1,140
  • Building Area Source Public Records
  • Living Area 1,140
  • Lot Size Units Acres
  • Structure Type Brownstone

Amenities

  • Amenities
    • Bike Path
    • Highway Access
    • House of Worship
    • Laundromat
    • Medical Facility
    • Park
    • Private School
    • Public School
    • Public Transportation
    • Shopping
    • T-Station
    • University
    • Walk/Jog Trails
  • Appliances IncludedRange, Dishwasher, Disposal, Refrigerator, Freezer, Washer, Dryer
  • Other AmenitiesFireplace
  • PetsYes

Legal

  • ZoningRES

Other

  • Association Fee $252
  • Association Fee Frequency Monthly
  • Association Fee Includes Water, Sewer, Insurance
  • Date Listed06/10/2026
  • Farm Land Area Units Square Feet
  • View Count1

Map Location

Driving Directions

Listed by Miles Wright of Century 21 Cityside

Hi there! How can we help you?

Contact us using the form below or give us a call.

Send Us A Message:

I agree to receive marketing and customer service calls and text messages from Castles Unlimited. To opt out, you can reply 'stop' at any time or click the unsubscribe link in the emails. Consent is not a condition of purchase. Msg/data rates may apply. Msg frequency varies. Privacy Policy.

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Hi there! How can we help you?

Contact us using the form below or give us a call.

Send Us A Message:

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Hi there! How can we help you?

Contact us using the form below or give us a call.

Send Us A Message:

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

$

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.