As the MLS and public records start to fill up, we'll list the details here.
Year
Property tax
Land + Additions
Assessment*
2025
$8,270 (+6.0%)
$593,000 + $709,400
$1,302,400
2024
$7,800
$643,600 + $673,900
$1,317,500
Tax history for 15 Harding St
Year
Property tax
Land + Additions
Assessment*
2025
$8,270 (+6.0%)
$593,000 + $709,400
$1,302,400
2024
$7,800
$643,600 + $673,900
$1,317,500
*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: 891
Bathroom Information
# of Full Baths: 3
Heating & Cooling
Heating Type: Forced Hot Water
Room Information
# of Rooms: 12
Exterior
Exterior Information
Physical Condition: Fair
Exterior Wall: Aluminum/Vinyl
Roof Shape Type: Flat
Property Information
Living Sq. Ft: 2,685
# of Units: 3
# of Stories: 3
Lot Information
# of Buildings: 1
Land Sq. Ft: 1,742
Municipality Name: CAMBRIDGE
Acres: 0.04
State Use Description: 3-FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2025
Public facts
Beds: 6
Baths: 3.0
Sq. Ft.: 2,685
Stories: 3.0
Lot Size: 1,742 square feet
Style: Multi-Family (2-4 Unit)
Year Built: 1903
Year Renovated: —
County: Middlesex County
APN: 5225719
Home facts updated by county records on Jul 16, 2026
Around this home
Schools
Kennedy-Longfellow School
Public PreK-5 • Assigned • 0.3mi
5/10
Cambridge Street Upper School
Public 6-8 • Assigned • 0.1mi
7/10
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.
The Cambridge market is quite resilient. New zoning regulations now allow MF homes on traditional SF lots, as the City aims to boost housing supply & improve affordability. The high demand is consistently driven by the area's world-class healthcare,...
education, tech sectors, and high quality of life.