51 Middlesex Rd is a 5,369 square foot house on a 0.39 acre lot with 6 bedrooms and 4 bathrooms. Based on Redfin's Watertown data, we estimate the home's value is $3,435,495.
Single-familyProperty Type
1901Year Built
0.39 acresLot Size
$640Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$3,435,495
$83K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 85.9% higher than the average sale price ($1.85M) of 6 comparable homes.
As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2026
$32,078
$1,788,400 + $1,522,000
$3,310,400
Tax history for 51 Middlesex Rd
Year
Property tax
Land + Additions
Assessment*
2026
$32,078
$1,788,400 + $1,522,000
$3,310,400
*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: 147
Basement Type: Partial
Bathroom Information
# of Full Baths: 3
# of 1/2 Baths: 2
Heating & Cooling
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 5
Has Fireplace
Room Information
# of Rooms: 13
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Victorian
Construction Type: Brick
Exterior Wall: Wood Siding/Shingle
Roof Shape Type: Hip
Property Information
Living Sq. Ft: 5,369
Gross Sq. Ft: 8,545
Ground Floor Sq. Ft: 2,101
# of Units: 1
# of Stories: 3
Parking & Garage Information
Parking Type: Detached Garage
Garage / Carport Type: Detached
Lot Information
# of Buildings: 1
Land Sq. Ft: 16,988
Municipality Name: NEWTON
Acres: 0.39
Zoning Code: SR1
State Use Description: 1-FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 6
Baths: 4.0
Sq. Ft.: 5,369
Stories: 3.0
Lot Size: 0.39 acres
Style: Single Family Residential
Year Built: 1901
Year Renovated: —
County: Middlesex County
APN: 1614999
Home facts updated by county records on Apr 21, 2026
Around this home
Schools
K - 12
Preschool & daycare
J.R. Lowell Elementary School
Public PreK-5 • Assigned • 0.5mi
8/10
Watertown Middle School
Public 6-8 • Assigned • 0.6mi
7/10
Watertown High School
Public 9-12 • Assigned • 0.7mi
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...