Hillside III — Rental Market Data

Hillside III has one active listing as of August 31, 2026, asking $4,500 per month with a minimum and maximum rent of $4,500 and a median of $4,500. The available suite spans 1,300 square feet at an asking rate of $3.46 per square foot. This single listing is a 2-Bedroom + Den, representing 100 percent of active inventory, positioning the building's current availability squarely in the multi-bedroom executive tier rather than compact entry-level stock.

The sole active layout at Hillside III is the 2-Bedroom + Den, with one unit representing 100 percent of available inventory. That listing asks $4,500 per month on 1,300 square feet at $3.46 per square foot. No one-bedroom, two-bedroom without den, or three-bedroom units are currently listed, so renters seeking those configurations must turn to the remaining four active listings in the York Mills submarket.

Hillside III's single active listing sets both the minimum and maximum asking rent at $4,500 per month, producing a dollar spread of zero and a percentage spread of zero. The entry-level and peak suite are the same unit: a 2-Bedroom + Den at 1,300 square feet and $3.46 per square foot. With only one listing on the market, there is no internal price gradient for renters to navigate within this building.

Hillside III's active den premium and square-footage delta cannot be quantified from the current single-listing sample, as no paired comparison between den and non-den units is available. Parking stall costs at this building also cannot be reliably isolated; the data set flags the parking premium as an unreliable outlier or insufficient paired sample, so no specific monthly figure should be quoted to renters.

Hillside III's active asking rent of $4,500 per month and $3.46 per square foot compare against the York Mills submarket average asking rent of $4,000 and $3.60 per square foot. The building's per-square-foot rate runs 3.9 percent below the submarket asking benchmark, while the higher nominal monthly rent is explained by the 1,300-square-foot suite being 189 square feet larger than the submarket implied average of 1,111 square feet. Hillside III accounts for one out of five available listings in the York Mills submarket, or 20 percent of current active inventory.

Hillside III's average realized lease rent of $3,500 per month runs $349 above the four-comparables benchmark of $3,151, a spread driven primarily by the outlier-low Southminster Manor figure rather than by premium pricing against the three William Carson Crescent peers. The Antiquary of York Mills at 11 William Carson Cres (0.1 km, one closed lease) averaged $3,450 per month at $3.93 per square foot across 878 square feet, placing Hillside III $50 higher on a monthly basis. Hillside II at 28 William Carson Cres (0.11 km, three closed leases) averaged $3,633 per month at $3.50 per square foot over 1,040 square feet, meaning the subject trades $133 lower per month. Hillside I at 18 William Carson Cres (0.15 km, seven closed leases) averaged $3,620 per month at $3.29 per square foot across 1,113 square feet, with the subject $120 lower monthly. Southminster Manor at 28 Upper Canada Drive (0.26 km, one closed lease) averaged $1,900 per month at $2.92 per square foot over 650 square feet, a figure so far below the subject that it skews the comp average downward; Hillside III commands $1,600 more per month than this 1958-era building.

Hillside III leases at $3.18 per square foot across an average 1,100-square-foot suite, trading at a discount to all three active William Carson Crescent comparables while commanding a premium over the 1958-built Southminster Manor, and delivering more interior space than the submarket's 920-square-foot comp average. Against The Antiquary of York Mills, the subject offers a $0.75-per-square-foot (19.1%) discount and 222 more interior square feet, so renters gain nearly a quarter of an extra room's worth of space at a lower rate per foot, though the total monthly rent still lands $50 higher because the larger footprint partially offsets the per-foot savings. Versus Hillside II, Hillside III trades at a $0.32-per-square-foot (9.1%) discount with 60 additional square feet, producing a net $133-per-month saving for the tenant while still receiving a bigger unit. Against Hillside I, the subject carries a $0.11-per-square-foot (3.3%) discount but provides 13 fewer square feet, a near-parity trade where the slightly smaller footprint and lower per-foot rate together yield a $120-per-month reduction. Southminster Manor, at $2.92 per square foot and 650 square feet, sits in a different asset class entirely; Hillside III commands a $0.26-per-square-foot (8.9%) premium and 450 more square feet, reflecting the building's 2006 construction, full amenity suite, and modern layout versus the mid-century walk-up.

Hillside III fields an eleven-item amenity package that overlaps heavily with its three William Carson Crescent neighbours while introducing two signature features—an outdoor putting green and a dedicated dining room with kitchen—that no other building in the immediate peer set offers. The Antiquary of York Mills counters with a rooftop terrace and pet wash station absent from Hillside III, while Hillside II adds EV charging, a rooftop terrace, and package service that the subject does not provide; Hillside I distinguishes itself with a media and theatre room. Southminster Manor, by contrast, offers only a shared laundry room, making the subject's indoor pool, hot tub and jacuzzi, sauna and steam room, gym, concierge and security, party and lounge room, meeting room, games and billiards room, garden and courtyard, and outdoor putting green an order-of-magnitude lifestyle upgrade. The outdoor putting green paired with the full aquatic and wellness suite (pool, hot tub, sauna) and the communal dining kitchen positions Hillside III squarely for social, resort-oriented professionals in their mid-to-late thirties who want a turnkey leisure environment within the building and are willing to trade away a rooftop terrace or EV charging for a more expansive interior footprint and a dedicated green-space recreation amenity.