A review of the RD2.2 zone provisions, as set out in Section 11.2 of the ZBL are as follows:

Zone Regulations RequiredSec 11.2RD2.2 Proposed Compliance and/or Requested JustificationRelief with
Permitted Uses 11.2.1 Multiple Dwelling max of 4 units Multiple Dwelling Unit with 3 units Complies
Minimum Lot Area 11.2.5.4.2 540.0 sq m 315.83 sq m Special Provision Zoning – as existing
Minimum LotFrontage11.2.5.4.1 18.0 m 10.15 m Special Provision Zoning – as existing
Minimum FrontYard Depth11.2.5.4.5 6.0 m 5.01 Special Provision Zoning – as existing
Minimum InteriorSide Yard Width11.2.5.4.7 1.80 m 0.74m/0.84m Special Provision Zoning – as existing
Minimum RearYard Depth11.2.5.4.6 7.50 m 12.2 m Complies
Maximum LotCoverage11.2.5.4.3 45.0 % Existing Complies
Maximum BuildingHeight11.2.5.4.4 10.0 m Existing Complies
Parking 24.20.5.1 1 per dwelling (3 total) 3 proposed Complies

Therefore, the proposed development will require a site specific zoning RD2.2 - S.20(1)(XXX).