Report to: Development Services Committee                               Report Date: March 18, 2008

 

 

SUBJECT:                          REVISED SITE PLAN APPLICATION

                                            Ter-Sky Developments/Caliber Homes

                                            Preservation of a Heritage House

                                            29 James Walker Court

                                            Markham Village Heritage Conservation District

 

                                            FILE NO.:  SC 05 022910

 

PREPARED BY:               George Duncan, Senior Heritage Planner, Ext. 2296

 

 

 

RECOMMENDATIONS:

 

That the revised Site Plan Control Application SC 05 022910 by Ter-Sky Developments Inc. (Caliber Homes) for 29 James Walker Court, as revised to retain the historic Archibald Barker House on its original site and foundation, be deferred on the basis that the Main Street Markham Class Environmental Assessment for Main Street, Markham needs to be completed in order to assess the impact on this and other heritage resources in the area;

 

And that the applicant be requested to put the Site Plan Application on hold until the Class Environmental Assessment has been completed;

 

And that the release of the building permit for the last new house in the Walker’s Hill Subdivision be permitted, subject to the owner providing the Town with an increased Letter of Credit pertaining to the restoration of the heritage house.

 

And further that Staff be authorized and directed to do all things necessary to give effect to this resolution.

 

EXECUTIVE SUMMARY:

After a long period of vacancy, the Archibald Barker House, a significant heritage building within the southern portion of the Markham Village Heritage Conservation District, has been retained within the context of a small subdivision known as Walker’s Hill on the Rouge.  Until recently, the building served as the sales office for the development.  In March 2007, Development Services Committee endorsed in principal a Site Plan Control Application to relocate the heritage house further east on its subdivision lot in order to improve its viability as a marketable residence.  The relocation of the house has presented a number of technical challenges with respect to elevations, grading and drainage, and relationship to adjacent properties.

 

The Owner/Applicant has now decided to revise the site plan to retain the heritage house in its existing location and restore it for residential use on its original foundation.  A detached garage and driveway off James Walker Court are proposed.

 

It should be noted that the relocation of the Archibald Barker House is a matter of local interest, because the house is seen as a potential obstacle to the future widening of Main Street South.  In staff’s opinion, the retention of the heritage house on its current foundation would not necessarily preclude the widening of the road if it is determined to be necessary through the Main Street Markham Class Environmental Assessment, currently underway.  However, the road width and alignment and any impacts or mitigating measures relating to this building, the other heritage building across the road, and other heritage buildings fronting onto Main Street South, are issues to be addressed through the Environmental Assessment process now underway.  Approval of the requested revisions to this application is premature, pending the approval of the preferred design option for Main Street South.

 

The appropriate treatment of cultural heritage resources will be a key component of the Class EA.  In the Terms of Reference, it is stated that “Council has directed that any improvements proposed for Main Street Markham must preserve and enhance the heritage character of the area, particularly in the Heritage Conservation District section from Highway 407 to 16th Avenue.”

 

The applicable Subdivision Agreement does not require the relocation of the heritage house, only its restoration.  The house complies with the existing zoning standards, therefore the Owner/Applicant has taken the position that it is within its rights to retain and restore the heritage house in its current location.  Minor variances, however, are required to permit a detached garage in the front yard (which is now considered to be adjacent to James Walker Court).

 

Staff has reviewed three options, along with the pros and cons of each:

 

Option 1:  Approval of the Revised Site Plan Control Application;

Option 2:  Refusal of the Revised Site Plan Control Application

Option 3:  Deferral of the Revised Site Plan Control Application

 

As noted, staff recommend Option 3.

1. Purpose                     2. Background                      3. Discussion                        4. Financial        

 

5. Others (Environmental, Accessibility, Engage 21st, Affected Units)             6. Attachment(s)

 

PURPOSE:

To provide background information and a recommendation with respect to a revised application for Site Plan Approval, previously before Council in March, 2007.

 

BACKGROUND:

A version of this Site Plan Application was endorsed for approval by Council at its meeting of March 20, 2007

In the previous version of this residential Site Plan Control Application, the Owner/Applicant obtained approval in principle to move the heritage house back from the Main Street South road allowance (see Endorsed Site Plan, Figure 4).  In this development concept, the heritage house would have remained within its existing lot within the Walker’s Hill Plan of Subdivision, but would be relocated 12.19 metres (40 feet) east of its original site. 

 

When the Owner/Applicant submitted detailed final plans to implement the relocation concept, it became clear that the plans were problematic from a grading and drainage perspective and presented challenges with respect to the treatment of the elevation of the house visible from Main Street South, within the Markham Village Heritage Conservation District.  The house, if relocated, would not relate well to the existing topography of the subject lot and the adjacent properties due to the slope that exists behind the current site. From the Main Street view, a large and high expanse of foundation would be exposed (see Elevation drawing, Figure 5).  This would compromise the maintenance of the heritage building’s character within its historic landscape context.  Due to these technical difficulties, the application did not reach the stage of final approval.

 

A revised Site Plan has been received which does not involve relocation of the heritage house

The Owner/Applicant is now presenting a revised Site Plan in which the heritage house will remain in its original (current) location, on its historic fieldstone foundation.  This application is back before Development Services Committee as it was “bumped up” from delegated staff approval to Development Services Committee approval when circulated in the earlier part of 2007.  This was due to the potentially controversial nature of the application, as there was some local opposition to the house relocation proposal at that time. 

 

Property Context

The subject property is located on the east side of Main Street South in the Vinegar Hill portion of the Markham Village Heritage Conservation District.  It was formerly addressed as 49 Main Street South.  The house is now sited on Lot 16 within the Ter-Sky/Caliber Homes plan of subdivision, with access off of James Walker Court.  This Site Plan Control Application has been submitted under the new address within the plan of subdivision, which is 29 James Walker Court.  The development, marketed under the name “Walker’s Hill on the Rouge,” is a residential enclave of 32 single detached homes, accessed through Reeve Drive and Torrance Road within an older residential neighbourhood to the east.

 

The existing house is a significant heritage building

The existing house on Lot 16 is a significant heritage building within the southern portion of the Markham Village Heritage Conservation District.  It is known as the Archibald Barker House, built by a leading citizen of old Markham Village circa 1845.  The Georgian-style building was designed to house a business establishment in its south half, and a residence in its north half.  It is a substantial, two storey brick structure on a fieldstone foundation.

 

The heritage house recently served as the sales centre for the Walker’s Hill development

In December, 2004, the Owner/Applicant entered into a Sales Office Agreement with the Town in order to use the vacant building as sales centre for the development.  Up until that point, the house had been vacant, boarded up and in a state of deterioration.  Its use as a sales centre resulted in the restoration of the exterior and the retrofit of the ground floor interior.

 

A revised residential Site Plan has been submitted

The revised proposal (Figures 6 and 7) is to complete the exterior restoration of the house on its existing foundation and build a new, detached two-car garage with driveway access from James Walker Court.  The property is zoned for a single detached residence (R9) under By-law 145-78.  The Subdivision Agreement requires that the heritage house be restored and rendered habitable by the Owner before the Town will issue the second to last building permit in the subdivision.  The Subdivision Agreement and zoning do not require the Owner to relocate the house back from the road allowance.

 

It should be noted that the house has recently been connected to municipal services, and the basement waterproofed at its current location.  The owner wishes to market the house, once restored, in its present location.

 

DISCUSSION:

Heritage Conservation perspective

From a heritage conservation policy perspective, the retention of a heritage resource in situ is always the first priority in evaluating a proposal.  However, in this particular case, staff and Heritage Markham acknowledged that relocation of the Archibald Barker House back from the road could be supported for the following reasons:

-         to provide an environment more conducive to residential occupancy and preservation;

-         to improve the marketability of the house;

-         to avoid a potential cost to the public for any future relocation, should it be decided to widen Main Street South at any time in the future

 

The future treatment of Main Street South has not been decided

At this point in time, the future of this portion of Main Street is not known.  The widening of Main Street south of Highway 7 was deferred by Council pending completion of the Markham By-Pass and the Ninth Line widening (2006).  This section of road is under the jurisdiction of the Town of Markham.  A Class Environmental Assessment is in progress to assess the need for road widening along this portion of Main Street.  This Study involves stakeholder consultation, including community groups, Heritage Markham, among others.

 

Main Street Markham Class Environmental Assessment

Past transportation studies including the 2002 Markham Transportation Study and the Greensborough and Wismer Secondary Plan Transportation Studies indicate the need for improvements on sections of Main Street Markham/Highway 48 to deal with future north-south traffic demand.  The Town has also identified the need for streetscaping improvements in accordance with heritage and design objectives.  The Class EA is being undertaken to establish a preferred design concept for Main Street Markham between Highway 407 and the future connection of the Markham By-pass north of Major Mackenzie Drive.  The goal of the Study is to establish appropriate road cross-sections, pedestrian and bicycle facilities, streetscape features and urban design characteristics for the corridor.  The Study will also provide recommendations for improvements to the Rouge River crossing north of Highway 407, the Robinson Creek crossing south of Major Mackenzie Drive and the rail line crossing located north of Bullock Drive/Parkway Avenue.

 

In the Terms of Reference for the Study, it is noted that “Markham Council has directed that any improvements proposed for Main Street Markham must preserve and enhance the heritage character of the area, particularly in the Heritage Conservation District section from Highway 407 to 16th Avenue.”  The Terms of Reference state that the evaluation of alternative solutions and designs must consider cultural heritage and archaeological impacts.  The consultant will develop design criteria for the recommended transportation facilities that will recognize, preserve and enhance the distinct heritage characteristics of the Study Area.

 

Any impact on the heritage house is to be addressed through the Class EA process

The Town’s Transportation Planning Section acknowledges that traffic volumes are increasing and that this area of Main Street is constricted.  There is a possibility that the Donald Cousens Parkway will provide some relief and a road widening may be determined unnecessary through the Main Street Markham Class EA process.  If it is instead determined that a future road widening is necessary, the Class Environmental Assessment will address any impacts on existing heritage buildings (both the subject dwelling, the one opposite on the west side of Main Street, and others in the area), and also address any necessary mitigating measures such as property acquisition, buffering and/or building relocation. 

 

The retention of the Archibald Barker House in its existing location would not necessarily prevent road widening.  The issue of the heritage house location is only one of many factors that would be considered in the evaluation of a proposed road widening.

 

Consideration of the revised Site Plan Control application is premature

Consideration of the revised Site Plan Control application for the heritage house in its current location is premature, pending the approval of the preferred design option for Main Street, south of Highway 7.  Should restoration work on the house be completed and the house sold to another owner, the impact on the future residents of the house and the costs involved in relocation will be an issue.  In the event the heritage house must be moved back from the road to allow for road improvements, it would be a simpler matter if the house remained in its present ownership and in its existing condition until a determination of a preferred road design option is made.

 

The Owner is not required to relocate the heritage house, only to restore it

The applicable Subdivision Agreement (Heritage: Section 6.2) does not require the owner to relocate the Archibald Barker House, only to restore it (see Appendix ‘A’).  The Owner/Applicant’s position is that because the property is currently zoned to accommodate the existing heritage house in its current location, the Owner is within its rights to restore the house where it is and therefore fulfill the conditions of the Subdivision Agreement.

 

OPTIONS:

Option 1:  Approval of the Revised Site Plan Control Application

Although not staff’s recommended course of action at this time, if Council decides that the revised Site Plan Control Application for 29 James Walker Court should be endorsed for approval, Town staff recommend the conditions outlined in Appendix “B.”

 

Site Plan Agreement

Staff recommend that a provision be included in the Site Plan Agreement requiring that fencing along the Main Street South frontage be limited in height to four feet (the maximum height of a front yard fence) to maintain an open view to the original façade.  Having the garage on the James Walker frontage will eliminate a difficult driveway access and will allow the garage to be visible from the modern development area rather than being a feature of the view from Main Street South. 

 

The site plan agreement will contain appropriate provisions to ensure the completion of the exterior restoration, tree preservation and other details of site development.

 

In order to address the potential outcome of the as yet unknown impact of the EA, the Site Plan Agreement should contain a condition that a warning clause about the EA and the potential need to move the house be included in any agreement of purchase and sale for the property.

 

Minor variances will be needed to accommodate a detached garage in the front yard

A zoning review has determined that minor variances will be needed to implement the site plan as proposed.  These include permission to place a detached garage in the front yard, and coverage for the garage.

 

Option 2:  Refusal of the Revised Site Plan Control Application

Council may decide to refuse the revised Site Plan Control Application and request the applicant to proceed with the original plans endorsed for approval in March, 2007, which requires the house to be moved back on the lot approximately 40 feet and for the owner to dedicate a road widening to the Town.

 

In this scenario, the issue of how to deal with the site grading conditions and the impact on the elevations of the heritage house would remain.  Either the west (original front) of the Archibald Barker House would have a high foundation wall facing Main Street (which would not be historically appropriate) or another solution to lessen the impact of the sloping grade would need to be devised.  The idea of creating a “table” at the west end of the house was tried but resulted in an awkward layout that was visually unsuitable and may have resulted in drainage problems. 

 

Alternatively, it may be possible to excavate the site, and with the use of retaining walls have the heritage house maintain its current relationship to grade, with the garage and driveway at a higher level, accessible by steps from the rear of the house (this has been done for some of the houses on Cornell Meadows Avenue).  This would allow the heritage house to be moved back from the road without altering its historic relationship to the existing grade conditions on Main Street.  The costs of significantly altering the grading, and the engineering and installation of retaining walls would add to the cost of the project, which is a matter of concern to the applicant.

 

Option 3:  Deferral of the Revised Site Plan Control Application

Staff recommend Council defer the revised Site Plan Control Application for consideration until after the Main Street Markham Class Environmental Assessment is completed and the preferred design for Main Street has been approved.  The most appropriate action with respect to the heritage house location can then be considered in the final context.

 

In the meantime, the Town may consider allowing the release of the final building permit for the last of the new houses in the Walker’s Hill subdivision (which, according to the Subdivision Agreement is withheld until the heritage house is restored and rendered habitable) in exchange for the owner’s agreement to put the site plan application on hold until after the Class EA process.  In order to ensure completion of the restoration, an increase in the $25,000 Letter of Credit to $75,000, with the owner’s agreement, is recommended.

 

If the applicant does not wish to pursue options 2 or 3, they could decide to appeal their application to the Ontario Municipal Board.

 

FINANCIAL CONSIDERATIONS AND TEMPLATE: (external link)

Not applicable.

 

ENVIRONMENTAL CONSIDERATIONS:

Not applicable.

 

ACCESSIBILITY CONSIDERATIONS:

Not applicable.

 

ENGAGE 21ST CONSIDERATIONS:

The preservation of a threatened heritage resource through successful integration into new development aligns with the Corporate Goal of a Quality Community.

 

BUSINESS UNITS CONSULTED AND AFFECTED:

This application was circulated to various Town departments for review and comment, in keeping with the standard process for site plan control applications.

 

 

 

 

 

 

RECOMMENDED BY:

 

 

 

______________________________            _________________________________

Valerie Shuttleworth, MCIP, RPP                  Jim Baird, MCIP, RPP

Director of Planning & Urban Design    Commissioner of Development Services

 

 

FILE PATH: Q:\Development\Heritage\PROPERTY\JAMESWKR\29heritagehouse\DSCasrevisedMarch182008.doc

 

 

ATTACHMENTS:

Figure 1:                     Location Map

Figure 2:                     Air Photo

Figure 3:                     Area Context

Figure 4:                     Endorsed Site Plan

Figure 5:                     Proposed Main Street Building Elevation with Existing Grades

Figure 6:                     Revised Site Plan

Figure 7:                     Revised Building Elevations

Appendix ‘A’             Subdivision Agreement Excerpt

Appendix ‘B’            Recommended Site Plan Conditions

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FIGURE 1

 

APPLICANT: Ter-Sky Developments Inc.                   Telephone 1-905-264-0100

                        51 Roysun Road, Unit 8                       Fax            1-905-264-0009

                        Woodbridge ON

                        L4L 8P9

 

                        Application Contacts:  Dave DiMeo or Danny DiMeo

 

 

LOCATION MAP