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18 Concession St Unit 101

City of Cambridge

15 permits
since 1995
Dec 10, 2025
Most recent permit

Building permit timeline

Year-grouped permit history. Permits collapse under each year.

1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
2025
  1. 2025

    1 filing
    View permits (1)
  2. 2010

    4 filings
    View permits (4)
  3. 2008

    1 filing
    View permits (1)
  4. 2007

    3 filings
    View permits (3)
  5. 2006

    1 filing
    View permits (1)
View 3 earlier years
  1. 2003

    1 filing
    View permits (1)
  2. 2001

    1 filing
    View permits (1)
  3. 1995

    3 filings
    View permits (3)
    1. Apr 28, 1995

Nearby Construction

Within 250 m

Active and recent construction within 250 m of this address.

6 locations shown

  • 1

    103 Water St

    Zoning Changes
    22 m
  • 2

    25 Concession St Unit 101

    Renovation
    52 m
  • 3

    25 Concession St Unit Common

    Renovation
    58 m
  • 4

    250 Ainslie St S Unit 36

    Renovation
    118 m
  • 5

    250 Ainslie St S Unit 4

    Renovation
    234 m
  • 6

    61-69 Ainslie St

    Zoning Changes
    234 m
4

Renovation

2

Zoning Changes

Construction activity detected within 250 m, from the City of City of Cambridge's open data. Each pin is a City-geocoded point (which may hold more than one record/address); click for details. OGL – City of Cambridge

Nearby active addresses

Direct next steps for exploration.

18 Concession St Unit 101 in Cambridge has 15 building permits on record dating back to 1995, most recently on December 10, 2025.