Listing Tools

Perched at the top of Hillside Road, this corner-lot home offers a wonderful combination of sunlight, privacy, mature trees, and comfortable city living in East Watertown. The open floor-plan unit features hardwood floors, built-in bookcases, ample closet space and abundant windows. You'll enjoy cooking in the well-designed kitchen with its wood cabinets, granite counters, stainless steel appliances, and a bay window for year-round herb growing. The main level also includes two bedrooms, a full bath, a gas fireplace, and a wonderful sunroom currently used as an office. Upstairs, the airy primary bedroom features a large double closet, an en suite bathroom with a sauna and access to the attic. From the kitchen step onto the back porch to enjoy views of the side and front gardens, trees, and a friendly cul-de-sac neighborhood. The basement is spacious enough for storage, gym equipment or a play space. Near the many restaurants and shops on Belmont, Mount Auburn and Arsenal Streets, you'll also be able to walk to several parks and playgrounds, and reach Storrow Drive or the Mass Pike by car in minutes. Two nearby bus lines take you to Harvard Square, Watertown Square, or Waverley Square (with a commuter rail connection). Updated HVAC system and tankless water heater.

More Info

Basic Information

  • Bedrooms3
  • Mls StatusNew
  • Bathroom2
  • Parcel Number 4610325
  • Unit Number2

Tax Information

  • Tax Assessed Value $759,000
  • Tax Year 2026
  • Taxes$9,270

School Information

  • High School Watertown
  • Elementary SchoolHosmer
  • High SchoolWatertown
  • Junior HighWatertwon Middle School

Parking

  • Parking Spaces3
  • Covered Spaces 1
  • Garage YN Yes
  • Parking Features Detached, Off Street

Rooms

  • Bathroom 1 First
  • Bathroom 2 Second
  • Bathrooms Total Decimal 2
  • Bedroom 2 First
  • Bedroom 3 First
  • Dining Room First
  • Full Bath2
  • Kitchen First
  • Living Room First
  • Master Bedroom Second
  • Office First

Basic Information

  • List Price$800,000
  • MLS Number73588030
  • Modification Date10/08/2026
  • Property SubTypeCondominium
  • Virtual TourView Tour

Location

  • NeighborhoodMount Auburn
  • SubdivisionMount Auburn
  • Address129 Hillside Road
  • Building Number129
  • CountyMiddlesex
  • StateMA
  • StreetHillside Road
  • TownWatertown
  • Zip02472

Building

  • BasementY
  • Building Area Units Square Feet
  • Common Walls Corner
  • Construction Materials Block
  • Entry Level 2
  • FireplaceYes
  • Fireplace Features Living Room
  • Fireplaces Total 1
  • Garage Spaces1
  • Patio And Porch Features Porch
  • Rooms7
  • Stories2
  • Utilities For Gas Range, For Electric Dryer
  • Window Features Window(s) - Bay/Bow/Box
  • Year Built1925
  • Year Built Details Approximate
  • Year Built Effective 2005
  • Year Built Source Public Records

Property

  • Entry Location Unit Placement(Upper)

Interior

  • Flooring Hardwood, Flooring - Hardwood
  • Interior Features Home Office

Exterior

  • Exterior Features Porch
  • RoofShingle

Utilities

  • Cooling Central Air
  • Cooling YN Yes
  • Electric 100 Amp Service
  • Heat SystemYes
  • Heating Forced Air, Natural Gas
  • Sewer Public Sewer
  • Water Source Public

Property Information

  • Square Feet1,902
  • Building Area Source Public Records
  • Living Area 1,902
  • Lot Size Units Acres
  • Structure Type 2/3 Family

Amenities

  • Amenities
    • Bike Path
    • Conservation Area
    • Golf
    • Highway Access
    • House of Worship
    • Laundromat
    • Medical Facility
    • Park
    • Private School
    • Public School
    • Public Transportation
    • Shopping
    • University
    • Walk/Jog Trails
  • Appliances IncludedRange, Dishwasher, Refrigerator, Washer, Dryer
  • Other AmenitiesBasement, Fireplace, Garden, Golf
  • PetsYes

Other

  • Association Fee $285
  • Association Fee Frequency Monthly
  • Association Fee Includes Water, Sewer, Insurance
  • Date Listed10/07/2026
  • Farm Land Area Units Square Feet
  • View Count1

Map Location

Driving Directions

Listed by Laurie Crane of Gibson Sotheby's International Realty

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.