11 Kelly Rd is a 4,650 square foot multi-family home on a 6,970 square foot lot with 6 bedrooms and 4 bathrooms. Based on Redfin's Cambridge data, we estimate the home's value is $3,110,970.
Multi-familyProperty Type
1873Year Built
6,970 sq ftLot Size
$669Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$3,110,970
$5,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 5.7% higher than the average sale price ($2.94M) 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
$15,462 (+6.8%)
$1,277,000 + $1,157,900
$2,434,900
2024
$14,477 (+6.4%)
$1,330,400 + $1,115,100
$2,445,500
2023
$13,602 (+5.5%)
$1,317,000 + $1,004,100
$2,321,100
2022
$12,893 (+6.3%)
$1,270,800 + $907,000
$2,177,800
2021
$12,132 (+4.7%)
$1,201,100 + $872,700
$2,073,800
2020
$11,582 (+7.3%)
$1,142,000 + $872,300
$2,014,300
2019
$10,790 (+8.4%)
$996,000 + $820,500
$1,816,500
2018
$9,958 (−2.0%)
$875,800 + $707,300
$1,583,100
2017
$10,163 (+9.4%)
$858,600 + $707,300
$1,565,900
2016
$9,292 (+2.7%)
$678,300 + $651,000
$1,329,300
2015
$9,049 (+0.1%)
$592,500 + $564,700
$1,157,200
2014
$9,039 (+9.4%)
$562,400 + $516,200
$1,078,600
2013
$8,262 (+3.1%)
$442,200 + $511,800
$954,000
2012
$8,017 (+4.1%)
$433,600 + $511,800
$945,400
2011
$7,699
$433,600 + $509,900
$943,500
2010
$7,699 (+4.8%)
$433,600 + $509,900
$943,500
2009
$7,345
$453,300 + $518,200
$971,500
Tax history for 11 Kelly Rd
Year
Property tax
Land + Additions
Assessment*
2025
$15,462 (+6.8%)
$1,277,000 + $1,157,900
$2,434,900
2024
$14,477 (+6.4%)
$1,330,400 + $1,115,100
$2,445,500
2023
$13,602 (+5.5%)
$1,317,000 + $1,004,100
$2,321,100
2022
$12,893 (+6.3%)
$1,270,800 + $907,000
$2,177,800
2021
$12,132 (+4.7%)
$1,201,100 + $872,700
$2,073,800
2020
$11,582 (+7.3%)
$1,142,000 + $872,300
$2,014,300
2019
$10,790 (+8.4%)
$996,000 + $820,500
$1,816,500
2018
$9,958 (−2.0%)
$875,800 + $707,300
$1,583,100
2017
$10,163 (+9.4%)
$858,600 + $707,300
$1,565,900
2016
$9,292 (+2.7%)
$678,300 + $651,000
$1,329,300
2015
$9,049 (+0.1%)
$592,500 + $564,700
$1,157,200
2014
$9,039 (+9.4%)
$562,400 + $516,200
$1,078,600
2013
$8,262 (+3.1%)
$442,200 + $511,800
$954,000
2012
$8,017 (+4.1%)
$433,600 + $511,800
$945,400
2011
$7,699
$433,600 + $509,900
$943,500
2010
$7,699 (+4.8%)
$433,600 + $509,900
$943,500
2009
$7,345
$453,300 + $518,200
$971,500
*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: 1,830
Bathroom Information
# of Full Baths: 4
Heating & Cooling
Heating Type: Forced Hot Water
Room Information
# of Rooms: 16
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Duplex
Exterior Wall: Shingle
Roof Shape Type: Gable
Property Information
Living Sq. Ft: 4,650
Gross Sq. Ft: 7,511
Ground Floor Sq. Ft: 2,160
# of Units: 3
# of Stories: 3
Lot Information
# of Buildings: 1
Land Sq. Ft: 6,970
Municipality Name: CAMBRIDGE
Acres: 0.16
Zoning Code: C
State Use Description: 3-FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 6
Baths: 4.0
Sq. Ft.: 4,650
Stories: 3.0
Lot Size: 6,970 square feet
Style: Multi-Family (2-4 Unit)
Year Built: 1873
Year Renovated: —
County: Middlesex County
APN: 404989
Home facts updated by county records on Jul 16, 2026
Around this home
Schools
The Amigos School
Public PreK-8 • Assigned • 0.1mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Local insights from Redfin agents
Despite new zoning laws encouraging housing production, Cambridge remains a Seller's market driven by pent-up demand and a constant influx of buyers. Because it is a historic, built-out city, there is little new housing to replace existing...
properties, & true supply growth is severely constrained.