First look: EG plans 130 apartments on former Roche pharmaceutical campus in Cromer

Sydney-based fund manager and developer EG is seeking to turn part of the former Roche pharmaceutical campus in Cromer into a 130-home residential community, introducing a mix of low-rise apartments, townhouses and duplexes to the tightly held Northern Beaches market.

The SJB-designed masterplan has been prepared for the 3.2-hectare site at 100 South Creek Road, part of the former Roche landholding that EG acquired for $55 million in 2017 through its Yield Plus Infrastructure Fund No. 2.

EG is proposing what SJB describes as a new "urban village" set within the site's significant existing tree canopy.

Around three hectares of the site is considered developable, with the balance incorporating a riparian corridor that would be rehabilitated and revegetated as part of the proposal.

The indicative masterplan comprises approximately 72 apartments in low-rise residential buildings and another 58 townhouses and duplexes.

The apartment component would include around five one-bedroom, 37 two-bedroom and 30 three-bedroom residences, while the townhouse and duplex component would be spread across several different housing typologies. The overall scheme would deliver around 19,500 sqm of gross floor area at an FSR of 0.6:1.

Parking for the apartment component is currently estimated at around 112 resident spaces and 14 visitor spaces, while the townhouse and duplex component would have 116 resident and 12 visitor spaces.

A significant part of the masterplan revolves around retaining the established landscape character of the former Roche campus.

SJB's plans show heavily treed setbacks along both Campbell Avenue and South Creek Road, a centrally located collection of significant native and exotic trees retained as communal open space, and the regeneration of the northern bushland area.

The existing creek corridor along the site's western edge would also be rehabilitated and revegetated, creating additional separation between the new homes and the neighbouring Northern Beaches Business Park.

A heritage-listed cottage and its garden setting would be retained and restored, with SJB flagging its potential adaptive reuse as communal space.

The proposal also includes new communal recreation areas, pedestrian connections to Campbell Avenue and South Creek Road, and a contribution toward improvements to the adjoining Michele Reserve.

Vehicular access would be restricted to South Creek Road, with no vehicle entry proposed from Campbell Avenue. The main internal road would largely follow the site's existing driveway to minimise the impact on established trees.

SJB said residential redevelopment presented an opportunity to retain the majority of the site's heritage-listed mature trees while delivering a broader range of housing types than typically seen across the Northern Beaches.

"The site being 3.27 hectares in area represents one of the largest vacant sites in common ownership in the Cromer and Dee Why area capable of residential renewal," SJB noted in the masterplan.

The architect said the proposal would particularly target housing diversity through townhouses and other "missing middle" typologies suitable for singles, young families, downsizers and retirees.

The site emerged following the subdivision of the former Roche campus into eastern and western parcels.

EG has already transformed the western portion into the Northern Beaches Business Park, which incorporates heritage-listed office space, modern warehouses and indoor recreation facilities.

The proposed residential community, referred to as Cromer East in SJB's plans, adjoins established housing to the north, east and south-east, while the business park sits beyond the creek corridor to the west.

It is also within 250 metres of Pittwater House School and Northern Beaches Secondary College, while bus stops within a three-to-five-minute walk provide connections to Dee Why, Brookvale and express services to the Sydney CBD. Cromer Park and the South Creek open space corridor are also nearby.

EG acquired the broader 7.5-hectare former Roche campus in 2017 for $55 million through its Yield Plus Infrastructure Fund No. 2. The campus at the time comprised more than 25,000 sqm of industrial and office buildings set within landscaped grounds.

The current residential site represents the eastern portion of that original holding.

EG's investment strategy for the fund has centred on acquiring income-producing real estate with longer-term rezoning and repositioning potential, particularly assets benefiting from infrastructure and changing land-use patterns.

EG also has an established residential track record across Sydney, including Bosco in Five Dock, Tempo in Drummoyne, The Flour Mill in Summer Hill and Pindari in Randwick.

The developer says it has delivered more than 1,000 homes to date, with a further 3,000-plus residences across its development pipeline.