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143-3 Tremont St 3Boston, MA 02135

For Sale

$1,248,000

Smart Buyer Rebate $6,240

INTRODUCING NEW LUXURY CONSTRUCTION + SPECIAL SELLER-PAID MORTGAGE BUY-DOWN! FIRST-YEAR PAYMENTS AS LOW AS $5,212/MONTH (PRINCIPAL & INTEREST ONLY)! Discover luxury living with an exclusive seller-paid 2/1 mortgage rate buydown incentive designed to make homeownership more affordable. This stunning, move-in-ready townhome offers three bedrooms and four full bathrooms, including a first-floor suite ideal for guests or a home office and a spacious, sun-filled top-floor primary suite. The open-concept living area features a fireplace and flows seamlessly into a designer kitchen with quartz countertops, an oversized island, custom cabinetry, and Bosch stainless steel appliances. Enjoy central air, a private balcony, flexible living spaces, and EV-ready heated garage parking. Ideally located on the Newton line with convenient access to downtown Boston via express bus or Mass Pike. A one-year builder’s warranty and exceptionally low condo fees adding even more value. Luxury, location, and an exceptional financing opportunity! Open House Saturday 11-12 & Sunday 1–2.

Listed by Anabela Gomes

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Urban Realty

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6175125578

Listed by Anabela Gomes

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Urban Realty

Last updated October 27, 2026

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Source: MLSPin #73594254

Listing Facts

  • TypeCondo
  • NeighborhoodOak Square
  • Bedrooms3
  • Bathrooms4
  • Days on Prevu9
  • HOA/Maint. Fees$298/month
  • Size2,140 sqft
  • Price per sqft$583

Amenities

  • Dishwasher
  • Air Conditioning
  • Parking

Location

Mortgage Calculator

Listing History

10/22/2026
Listed by Urban Realty
$1,248,000
  1. 10/22/2026$1,248,000
    Listed by Urban Realty

Property Details for 143-3 Tremont St 3

Association

Amenities

  • Community Features: Park

Fees

  • Association Fee: $298.00 Monthly
  • Association Fee Includes: Water, Sewer, Insurance, Maintenance Structure, Maintenance Grounds, Snow Removal

Exterior

Construction

  • Number Of Units Total: 5
  • Stories: 3
  • Stories Total: 3
  • Structure Type: Townhouse
  • Year Built: 2026
  • Year Built Details: Actual
  • Common Walls: End Unit
  • Entry Level: 1
  • Entry Location: Unit Placement(Back)
  • Exterior Features: Balcony

Measurements

  • Building Area Total: 2,140
  • Building Area Units: Square Feet
  • Lot Size Units: Acres

Financial

Taxes

  • Tax Year: 2026

Interior

Features

  • Appliances: Range, Dishwasher, Disposal, Microwave, Refrigerator
  • Fireplace: Yes
  • Fireplaces Total: 1
  • Flooring: Wood

Measurements

  • Living Area: 2,140

Rooms

  • Bathrooms Full: 4
  • Bathrooms Total Integer: 4
  • Bedrooms Total: 3
  • Rooms Total: 6

Parking

Parking

  • Attached Garage: Yes
  • Covered Spaces: 1
  • Garage Spaces: 1
  • Garage: Yes
  • Parking Features: Attached, Heated Garage, Deeded, Garage
  • Parking Total: 1

Utilities

Equipment

  • Cooling: Central Air, Zoned
  • Has Cooling: Yes
  • Heating: Central, Zoned
  • Has Heating: Yes
  • Laundry Features: In Unit, Electric Dryer Hookup, Washer Hookup
  • Sewer: Public Sewer
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this condo have?

There are 3 bedrooms and 4 bathrooms in this condo at 143-3 Tremont St 3.

Does this condo have parking?

Yes, there is 1 parking space available for 143-3 Tremont St 3.

How does 143-3 Tremont St 3 compare to other condos in Oak Square?

This condo is listed 63% above the average price for condos in Oak Square and has been on the market for 73 less days than the typical home in this area.

What is the square footage on this condo?

According to the MLS, this listing is 2,140 sqft.

143-3 Tremont St 3 is a 3-bedroom, 4-bath condo for sale in Boston MA 02135. On Prevu for 9 days at $1,248,000. This home features 2,140 square feet of living space, located in Oak Square. The median listing price for condos in this area is $790,000. Property amenities include dishwasher, air conditioning, and parking. Explore more condo listings in Boston.

The property listing data and information, or the Images, 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, and the Images, are for the personal, non commercial use of consumers having a good faith interest in purchasing, leasing or renting 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, leasing or renting. 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, or as to the accuracy of any of the Images, set forth herein.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.