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Heritage property

339 Trafalgar Rd

339 Trafalgar Rd, Oakville, built in 1870, is designated under Part IV of the Ontario Heritage Act by Town of Oakville By-law 1980-069 (1980). It lies within the mapped boundary of the Trafalgar Road Heritage Conservation District, but the Town records it as Part IV only.

Where 339 Trafalgar Rd is339 Trafalgar Rd, in the Town's Old Oakville community, marked on an outline of Oakville's Official Plan communities.Old Oakville339 Trafalgar Rd
339 Trafalgar RdOutlines are the Town’s Official Plan communities.
Last checked September 24, 2026Town of OakvilleHow we know
Publisher
Town of Oakville
Source dataset
Heritage Properties (open data layer)
Official record
By-law 1980-069
Retrieved
September 24, 2026
Licence
Contains information licensed under the Open Government Licence — Town of Oakville. Terms
From the source
status under the Ontario Heritage Act · by-law and year · year built · the Town's history and description, reproduced verbatim
Derived by OakvilleIQ
community, by location · nearby properties and what is around
OakvilleIQ’s words
the summary sentence · what the status means
Kept current
Rebuilt from the Town's layer; a weekly check warns when the record is more than 90 days old.
At a glance
Status
Designated (Part IV)
By-law
1980-069
Designated
1980
Built
1870
Within boundary of
Trafalgar Road district (not Part V)
Official Plan community
Old Oakville
Also known as
Regional Road 3

History

In 1980 the existing building was slated to be demolished and replaced by a brick retirement home. At that time the property was designated by LACAC and developed into the MacLachlan School.

The Town of Oakville’s account, reproduced from its heritage register.

Heritage attributes

Built in the Second Empire style with a bell-cast mansard roof, a tall central tower and an oriel window. There have been three additions made to the original building.

The Town of Oakville’s description, reproduced from its heritage register.

What the status means

Designated individually under Part IV of the Ontario Heritage Act by a Town by-law. Alterations to the heritage attributes and demolition need Town approval.

Whether a specific alteration needs a heritage permit is the Town’s call; ask its heritage planning staff before starting work. See permits and by-laws.

Sources

Sources

Every factual claim above traces to one of these documents.

  1. Town of Oakville

    By-law 1980-069

    Retrieved September 24, 2026

  2. Town of Oakville

    Heritage Properties (open data layer)

    Retrieved September 24, 2026

  3. Town of Oakville

    Heritage Districts and Properties

    Retrieved September 24, 2026

Contains information licensed under the Open Government Licence — Town of Oakville. Licence. Register checked September 24, 2026; the Town’s record is authoritative.