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70 Putnam Street 70Watertown, MA 02472

For Sale

$689,000

Smart Buyer Rebate $1,280

Set in the heart of East Watertown, this beautifully updated first-floor condominium pairs classic character with thoughtful modern improvements. An inviting private front porch opens to a welcoming vestibule and a light-filled interior featuring high ceilings, oversized windows, beautiful hardwood floors, and original period moldings. The open living and dining areas flow naturally into the kitchen, which opens to an exclusive-use rear porch overlooking the private yard and garden. Three bedrooms offer generous closets and comfortable living space. Notable features include a new roof (2025), newly installed mini-split heat pump system for added efficiency, in-unit washer and dryer, deeded garage parking, one exterior parking space, freshly painted, and exclusive use of half the basement for storage. Just two blocks from the newly completed Hosmer Elementary School and athletic fields, with the Charles River and bike path and Arsenal Yards nearby. Convenient to Cambridge, Boston, major routes, and public transportation.

Listed by Lisa Lyons

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Coldwell Banker Realty - Waltham

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6179748538

Last updated October 29, 2026

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Source: MLSPin #73584318

Listing Facts

  • TypeCondo
  • NeighborhoodEast Watertown
  • Bedrooms3
  • Bathrooms1
  • Days on Prevu31
  • HOA/Maint. Fees$250/month
  • Taxes$7,261/year
  • Size1,185 sqft
  • Price per sqft$581

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Washer/Dryer
  • Parking

Location

Mortgage Calculator

Listing History

10/26/2026
Price Decreased
$689,000
09/30/2026
Listed by Coldwell Banker Realty - Waltham
$699,000
  1. 10/26/2026$689,000
    Price Decreased
  2. 09/30/2026$699,000
    Listed by Coldwell Banker Realty - Waltham

Property Details for 70 Putnam Street 70

Association

Amenities

  • Community Features: Park

Fees

  • Association Fee: $250.00 Monthly
  • Association Fee Includes: Water, Sewer, Insurance, Maintenance Structure

Exterior

Construction

  • Number Of Units Total: 2
  • Roof: Shingle
  • Stories: 2
  • Stories Total: 2
  • Window Features: Insulated Windows
  • Year Built: 1915
  • Year Built Details: Actual
  • Construction Materials: Frame
  • Entry Level: 1
  • Entry Location: Unit Placement(Street)

Features

  • Patio And Porch Features: Porch, Deck

Measurements

  • Building Area Total: 1,185
  • Building Area Units: Square Feet
  • Lot Size Acres: 0.10
  • Lot Size Area: 0
  • Lot Size Square Feet: 4,500
  • Lot Size Units: Acres

Financial

Taxes

  • Parcel Number: 4272306
  • Tax Annual Amount: $7,261.00
  • Tax Assessed Value: $595,200.00
  • Tax Year: 2026

Interior

Features

  • Appliances: Range, Dishwasher, Disposal, Microwave, Refrigerator, Washer, Dryer
  • Flooring: Tile, Hardwood
  • Interior Features: Master Downstairs

Measurements

  • Living Area: 1,185
  • Living Area Source: Public Records

Rooms

  • Has Basement: Yes
  • Bathrooms Full: 1
  • Bathrooms Total Integer: 1
  • Bedrooms Total: 3
  • Rooms Total: 6

Parking

Parking

  • Covered Spaces: 1
  • Garage Spaces: 1
  • Garage: Yes
  • Open Parking Spaces: 1
  • Parking Features: Detached, Off Street
  • Parking Total: 2

Schools

Elementary School

  • Elementary School: Hosmer

High School

  • High School: Watertown High

Middle or Junior School

  • Middle Or Junior School: Watertown Middle

Utilities

Equipment

  • Cooling: Window Unit(s), Ductless
  • Has Cooling: Yes
  • Electric: Circuit Breakers, 100 Amp Service
  • Heating: Natural Gas, Central, Steam
  • Has Heating: Yes
  • Laundry Features: In Unit
  • Sewer: Public Sewer
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this condo have?

There are 3 bedrooms and 1 bathroom in this condo at 70 Putnam Street 70.

What schools are nearby to 70 Putnam Street 70?

Nearby schools include the Hosmer Elementary School, Watertown Middle, and Watertown High.

Does this condo have parking?

Yes, there is 1 parking space available for 70 Putnam Street 70.

What are the annual taxes for 70 Putnam Street 70?

Annual taxes for this condo are estimated at $7,261.

How does 70 Putnam Street 70 compare to other condos in East Watertown?

This condo is listed 20% below the average price for condos in East Watertown and has been on the market for 35 less days than the typical home in this area.

What is the square footage on this condo?

According to the MLS, this listing is 1,185 sqft.

70 Putnam Street 70 is a 3-bedroom, 1-bath condo for sale in Watertown MA 02472. Available on Prevu for 31 days at $689,000. This includes a recent price decrease of $10,000. This residence features 1,185 square feet of living space, located in East Watertown. The median listing price for condos in this area is $799,900. Nearby schools include Hosmer Elementary School, Watertown Middle, and Watertown High. Additional amenities include private outdoor space, dishwasher, parking, and washer/dryer. Browse more condo listings in Watertown Town.

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.