10 Williams Street #20 Watertown — Photo 1 of 27
Recent Drop: $10,000
$399,900
10 Williams Street #20, Watertown, MA 02472
Watertown, MA 02472
Beds
2
Baths
1
SqFt
950
Style
Condominium
Built
1973
Bright and airy second floor corner residence at Newtown at Gateway! Perfect layout! This 2 bedroom, 1 bathroom home is complete with a private balcony, 1 garage parking space, 1 outdoor parking space, and additional storage! Sweeping open front to back living and dining room with a glass slider out to your private balcony! This is a blank canvas awaiting your creative cosmetic ideas! Professional Managed complex with two elevators, an outdoor in-ground swimming pool, sauna, common laundry and a common lounge room. Conveniently located near many shops and restaurants, the Mass Pike, Express buses, Charles River Walk and bike path. Don't miss out!
Key facts
It was listed on June 29, 2026. The price has come down from an original $409,900 to $399,900, most recently on September 10, 2026. The annual property taxes are $1,361 (2026 tax year). The condo fee is $629 per month, which includes heat and water.
Market Value Analysis
* Analysis is based on 23 actively listed and recently sold comparable properties strictly within Watertown, MA.
Property Details
Financials
Parking
Interior Specifications
Climate & Utilities
Building & Exterior
Property & Lot
Amenities & Appliances
Range • Dishwasher • Disposal • Refrigerator • Freezer
Neighborhood
Public Transportation • Park • Walk/Jog Trails • Bike Path • Highway Access • T-Station
Geography
Property History
$399,900
Was $409,900
Sep 10, 2026
MLS® 73542984
$409,900
Jun 29, 2026
MLS® 73542984
Questions about this home
When was 10 Williams Street #20, Watertown listed?
10 Williams Street #20, Watertown was listed on June 29, 2026.
Has the price of 10 Williams Street #20, Watertown changed?
The price has come down from an original $409,900 to $399,900, most recently on September 10, 2026.
What are the property taxes for 10 Williams Street #20, Watertown?
The annual property taxes for 10 Williams Street #20, Watertown are $1,361 (2026 tax year).
What is the condo fee at 10 Williams Street #20, Watertown?
The condo fee is $629 per month, which includes heat and water.
What is the status of 10 Williams Street #20, Watertown?
10 Williams Street #20, Watertown is actively listed for sale.
Population
35,620
U.S. Census Bureau, ACS 2024 5-Year Estimates (B01003)
Median Household Income
$126K
U.S. Census Bureau, ACS 2024 5-Year Estimates (B19013)
Renter-Occupied Homes
52.3%
U.S. Census Bureau, ACS 2024 5-Year Estimates (B25003)
New Construction Permits — Middlesex County
2,698 housing units permitted in the last 12 months (+3% vs the prior 12 months) — 1,713 in 5+ unit buildings
U.S. Census Bureau, Building Permits Survey (through Jul '26)
Listing Agent: Frank Celeste
Listing Office: Gibson Sotheby's International Realty
MLS® Number: 73542984
