20 Gill Rd #1 is a 673 square foot condo with 1 bedroom and 1 bathroom. - it last sold on April 22, 2020 for $375,000. Based on Redfin's Waltham data, we estimate the home's value is $406,919.
CondoProperty Type
1955Year Built
$605Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$406,919
$32K since sold in April 2020$4,000 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 12.7% higher than the average sale price ($361K) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Property details
Interior
Bathroom Information
# of Full Baths: 1
Heating & Cooling
Heating Type: Forced Air
Room Information
# of Rooms: 3
Exterior
Exterior Information
Physical Condition: Good
Construction Type: Frame
Exterior Wall: Brick
Roof Shape Type: Hip
Property Information
Living Sq. Ft: 673
Gross Sq. Ft: 673
# of Units: 1
# of Stories: 2
Lot Information
# of Buildings: 1
Municipality Name: WALTHAM
State Use Description: CONDOMINIUM
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 1
Baths: 1.0
Sq. Ft.: 673
Stories: 2.0
Lot Size: —
Style: Condo/Co-op
Year Built: 1955
Year Renovated: 2005
County: Middlesex County
APN: 1938289S
Home facts updated by county records on Sep 16, 2026
Around this home
Schools
James Fitzgerald Elementary School
Public K-5 • Assigned • 0.7mi
6/10
John W. McDevitt Middle School
Public 6-8 • Assigned • 1.9mi
7/10
Waltham Senior High School
Public 9-12 • Assigned • 2.4mi
4/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Watertown's urban-suburban feeling paired with its proximity to Cambridge & Boston have caused it to rapidly transform into a destination for home buyers. Historically a manufacturing city, it has changed into a restaurant, shopping, and biotech hub...
with a completely built-out residential landscape.
Watertown’s market has exploded in recent years, with high home prices. Located close to Boston, it offers the perfect balance of a seamless urban commute and the tranquility of suburban living. Enhanced by flexible MBTA bus options and its location...