409 Trapelo Rd is a 2,628 square foot multi-family home on a 5,663 square foot lot with 6 bedrooms and 2 bathrooms. Based on Redfin's Belmont data, we estimate the home's value is $1,261,690.
Multi-familyProperty Type
1907Year Built
5,663 sq ftLot Size
$480Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,261,690
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 2.2% lower than the average sale price ($1.29M) 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*
2025
$11,379
$513,000 + $486,000
$999,000
Tax history for 409 Trapelo Rd
Year
Property tax
Land + Additions
Assessment*
2025
$11,379
$513,000 + $486,000
$999,000
*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 Type: Full
Bathroom Information
# of Full Baths: 2
Heating & Cooling
Heating Type: Forced Hot Water
Room Information
# of Rooms: 13
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Old
Construction Type: Frame
Exterior Wall: Aluminum/Vinyl
Property Information
Subdivision Name: BELMONT
Living Sq. Ft: 2,628
Ground Floor Sq. Ft: 1,300
# of Units: 2
# of Stories: 2
Lot Information
# of Buildings: 1
Land Sq. Ft: 5,663
Municipality Name: BELMONT
Acres: 0.13
Zoning Code: R
State Use Description: 2-FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 6
Baths: 2.0
Sq. Ft.: 2,628
Stories: 2.0
Lot Size: 5,663 square feet
Style: Multi-Family (2-4 Unit)
Year Built: 1907
Year Renovated: 1907
County: Middlesex County
APN: 3421584S
Home facts updated by county records on Jul 28, 2026
Around this home
Schools
Butler Elementary School
Public K-3 • Assigned • 0.1mi
10/10
Belmont High School
Public 9-12 • Assigned • 1.2mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Belmont is a low-inventory, high-demand market driven both by restrictive zoning laws & proximity to Cambridge. New housing production is scarce, with demand for properties always exceeding supply. This will keep the market difficult for buyers and...