44 Grenville Rd is a 4,770 square foot house on a 0.37 acre lot with 4 bedrooms and 3.5 bathrooms. - it last sold on September 15, 2011 for $461,000. Based on Redfin's Watertown data, we estimate the home's value is $2,347,938.
Single-familyProperty Type
2013Year Built
0.37 acresLot Size
$492Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$2,347,938
$1.9M since sold in September 2011$67K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 13.3% higher than the average sale price ($2.07M) 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
Basement Information
Basement Sq. Ft: 2,525
Bathroom Information
# of Full Baths: 3
# of 1/2 Baths: 1
Heating & Cooling
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 9
Exterior
Exterior Information
Physical Condition: Good
Building Style Type: Colonial
Construction Type: Frame
Exterior Wall: Vinyl
Roof Shape Type: Hip
Property Information
Subdivision Name: WATERTOWN
Living Sq. Ft: 4,770
Gross Sq. Ft: 10,478
# of Units: 1
# of Stories: 3
Lot Information
# of Buildings: 1
Land Sq. Ft: 16,117
Municipality Name: WATERTOWN
Acres: 0.37
Zoning Code: S-10
State Use Description: 1-FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.5
Sq. Ft.: 4,770
Stories: 3.0
Lot Size: 0.37 acres
Style: Single Family Residential
Year Built: 2013
Year Renovated: —
County: Middlesex County
APN: 1344568S
Home facts updated by county records on Sep 10, 2026
Around this home
Schools
J.R. Lowell Elementary School
Public PreK-5 • Assigned • 0.5mi
8/10
Watertown Middle School
Public 6-8 • Assigned • 0.9mi
7/10
Watertown High School
Public 9-12 • Assigned • 1.0mi
6/10
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...