Heritage Ottawa advocates for the preservation of Ottawa’s distinctive built heritage and cultural landscapes. We speak out for and defend worthy heritage properties that are at risk of inappropriate intervention or loss.

The Billlings Estate, the East Block of the Parliament Buildings, and the Aberdeen Pavilion are just some of the properties that have benefitted from Heritage Ottawa's advocacy efforts.

Heritage Ottawa maintains contact with the City of Ottawa Heritage Department and makes regular advocacy presentations to the Built Heritage Sub-Committee, the Planning Committee, and other committees at Ottawa City Hall.

Some of Heritage Ottawa's advocacy related activities, including letters and presentations to the City's Built Heritage Sub-Committee, Planning Committee, and Ottawa City Council are available for review on these pages, along with other advocacy-related documents.

For the latest Château Laurier related news, CLICK HERE to visit our dedicated webpage.

  • Heritage Ottawa to Built Heritage Sub-Committee 26 June 2014 re: 455 Green Avenue
    Thursday, June 26, 2014

    Certain features of this proposal are promising, specifically, the retention of the existing residence, and the role that the design could play as a transitional element between commercial and...

  • Heritage Ottawa to Built Heritage Sub-Committee Re: Verbal Update on 325 Dalhousie Street
    Thursday, November 14, 2013

    Heritage Ottawa would like to take this opportunity to express our support for the observations and recommendations of the Urban Design Review Panel as expressed the October 2nd 2013 document “137...

  • Heritage Ottawa to Community and Protective Services Committee Meeting - September 19, 2013
    Tuesday, September 17, 2013

    From: Heritage Ottawa

    To: Community and Protective Services Committee Meeting - September 19, 2013

    Re: Agenda Item #9 - Strategy to Address Vacant Buildings – Update, September 12,...

  • Heritage Ottawa to Built Heritage Sub-Committee 11 July 2013, and 5 September 2013, re:110-116 Sparks Street
    Thursday, September 5, 2013


    The decision to retain the facade of this building as a surface ornamentation of a modern structure is reminiscent of the similar decision made for the Ogilvy Building,...

  • Heritage Ottawa to Built Heritage Sub-Committee re: Re-designation of the Horticulture Building
    Wednesday, June 26, 2013

    Heritage Ottawa’s position with respect to the original de-designation and moving of the Horticulture Building is a matter of public record. Our position was supported by the recommendation of the...

  • Syrian Embassy at 46 Cartier Street
    Sunday, June 2, 2013

    Ms Angela Bogdan

    Chief of Protocol, Department of Foreign Affairs, Trade and Development

    125 Sussex Drive

    Ottawa, ON

    K1A 0G2

    Dear Ms. Bogdan

    It has come...

  • Heritage Ottawa to CCCA Public Consultation
    Tuesday, April 23, 2013

    From a heritage perspective, our concerns are two.

    1. Protection of Class 1 & 2 Heritage Buildings

    We are all agreed that the HCD needs to be re-evaluated to bring it in line with...

  • Heritage Ottawa to Planning Committee: Centretown CDP
    Tuesday, March 26, 2013

    re: ACS2013-PAI-PGM-0066: Centretown CDP

    Heritage Ottawa was pleased to participate in the development of this plan, and appreciate that this document’s support for heritage in the...

  • Heritage Ottawa to Planning Committee re: 7 Clarence Street
    Monday, March 25, 2013

    Heritage Ottawa is disturbed that the condition of this building has gotten to this point.  Since it is likely that demolition of the existing structure will be approved, Heritage Ottawa would...

  • Heritage Ottawa to Built Heritage Sub-Committee re: 205 Crichton
    Friday, March 1, 2013

    A curious and undoubtedly unique situation, indeed! Heritage Ottawa appreciates this innovative approach to enhancing the heritage qualities of a building, and respecting the Heritage Conservation...