SUNSET PENTHOUSE MODERN LOFT - CX Cambridge Crossing the #1 biotech hub in the United States | Sierra + Tango Condominium. PH 725 is a striking modern penthouse loft duplex defined by its dramatic 17-ft floor-to-ceiling windows that frame sweeping sunset views. The first level features bamboo hardwood flooring, an open-concept kitchen and living area, quartz countertops, stainless steel appliances, updated lighting, electric roller shades, and half bath with additional storage. The upper level offers a spacious, open primary suite complete with a walk-in closet, in-unit laundry and full bath. Complex provides premium amenities including a 24/7 concierge, bike storage, and free EZ bus Ride connecting to Kendall/MIT and North Station. Unbeatable location-minutes to Downtown Boston, Logan Airport, Charles River paths, Cambridgeside Mall, Museum of Science, MGH, restaurants, cafes, Whole Foods, and with the Green Line station right at your doorstep. Reasonable property tax.
Property Features
Bedrooms
Other Rooms
- Total Rooms: 4
- Entry Foyer Level: 7
Bathrooms
- Total Bathrooms: 1.5
- Full Bathrooms: 1
- 1/2 Bathrooms: 1
- Primary Bathroom Features: Yes
Interior Features
- Internet Available - Broadband
- Elevator
- Door Features: Insulated Doors
- Flooring: Tile, Carpet, Bamboo, Hardwood
- Window Features: Insulated Windows
Appliances
- Disposal
- Microwave
- ENERGY STAR Qualified Refrigerator
- ENERGY STAR Qualified Dishwasher
- Washer/Dryer
- Range
- Oven
- Plumbed For Ice Maker
- Laundry Features: In Unit, Electric Dryer Hookup, Washer Hookup
Heating and Cooling
- Cooling Features: Central Air, Heat Pump, Individual, Unit Control, ENERGY STAR Qualified Equipment
- Heating Features: Central, Forced Air, Heat Pump, Electric, Individual, Unit Control, ENERGY STAR Qualified Equipment
- Heating: Yes
Garage and Parking
- Covered Spaces: 1
- Garage Spaces: 1
- Parking Features: Detached, Garage Door Opener, Leased, Exclusive Parking
Homeowners Association
- Association: Yes
- Association Amenities: Hot Water, Elevator(s), Playground, Park, Recreation Facilities, Garden Area
- Association Fee: 727
- Association Fee Frequency: Monthly
- Association Fee Includes: Heat, Gas, Water, Sewer, Insurance, Security, Maintenance Structure, Road Maintenance, Maintenance Grounds, Snow Removal, Trash
- Calculated Total Monthly Association Fees: 727
- Pets Allowed: Yes w/ Restrictions
Multi-Unit Info
Amenities and Community Features
- Community Features: Public Transportation, Shopping, Park, Walk/Jog Trails, Medical Facility, Bike Path, Conservation Area, Highway Access, House of Worship, Marina, Private School, Public School, T-Station, University
Other Property Info
- Annual Tax Amount: 4841
- City Region: East Cambridge
- Source Listing Status: New
- County: Middlesex
- Directions: Between Morgan Ave., and Glassworks Ave., at CX Cambridge Crossing
- Tax Year: 2026
- Source Property Type: Residential
- Home Warranty: No
- Property Subtype: condo
- Parcel Number: 4747658
- Zoning: R1A
- Property Subtype: Condominium
Building and Construction
- Total Square Feet Living: 803
- Year Built: 2006
- Above Grade Finished Area: 803
- Building Area Total: 803
- Building Area Units: Square Feet
- Building Name: Sierra + Tango Condominium
- Common Walls: No One Above, 2+ Common Walls
- Construction Materials: Frame, Brick, Stone
- Property Age: 19
- Property Attached: Yes
- Roof: Rubber
- Levels or Stories: 2
- Building Total Stories: 2
- Structure Type: Loft, Duplex
- Year Built Details: Actual
- Year Built Source: Public Records
Utilities
- Electric: 110 Volts, Circuit Breakers
- Sewer: Public Sewer
- for Electric Range
- for Electric Oven
- for Electric Dryer
- Washer Hookup
- Icemaker Connection
- Water Source: Public
Home Features
- Security Features: Intercom, Doorman, Security Gate, Concierge
