News

Our 2026 planning application for Block 2 of Union Park Kingston, the former Prison for Women building, has been in the local news, including a Global News Kingston story[…]
Interior concept rendering of the proposed Union Park Kingston Market
Siderius Developments Ltd. has applied to the City of Kingston for an Official Plan Amendment and Zoning By-law Amendment for Block 2 of Union Park Kingston, the former Prison[…]
Dear Neighbouring Residents, Over the next two months Ontario Land Surveyors will be re marking our west property line (blue below). After the property line has been laid out via[…]
Kingston city council recently approved a brownfield remediation plan for the Union Park Kingston site. Read more in The Whig Standard >>[…]
The Art of Survival, a Prison for Women Memorial Collective exhibition, opened recently at the PumpHouse Museum on Ontario Street. Read more in The Whig Standard >>[…]
Our friends at SkEye Stream have taken a few aerial shots of the site of our development. Neighbouring properties such as the Penitentiary Museum and the Queen’s Faculty of[…]
We shared in our last update that our plans for Union Park Kingston (the former Prison for Women property) were approved by Kingston city council on Nov. 1, 2022.   That approval was[…]
Our friends from SkEye Stream shared this video highlighting many of the great aspects to life in Kingston. We’ll let the video speak for itself! If you look closely,[…]
Front view of Union Park rendering
We are pleased to announce the former Prison for Women property, which has sat unchanged for 22 years, will be re-developed into an exciting mixed-use community called Union Park[…]
The Union Park Kingston project will be discussed and voted upon at the Oct. 6 City of Kingston Planning Committee meeting.  For more information on the meeting, visit the[…]