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Gungahlin · Crace · Casey · Harrison · Amaroo · Bonner

Granny flat builders in Gungahlin.

Gungahlin is Canberra’s newest residential district — the entire town centre and surrounding estates have been built since 2000, with a major build wave 2010–present in Crace, Casey, Harrison, Amaroo and Bonner. Modern brick-veneer homes on 500–750m² blocks, an APS-workforce tenant pool, and the strongest 1-bed rental market in Canberra.

Why Gungahlin

The Gungahlin granny flat story.

Modern blocks, modern compliance.

Gungahlin blocks were mostly subdivided 2005–2018, which means they were registered under contemporary Territory Plan rules — clean RZ1 zoning, defined building envelopes, standard 1.5m side setbacks, no heritage overlays, no surprises. That makes DA turnaround fast: typical EPSDD approval for a Gungahlin 60m² 2-bed secondary residence runs 6–8 weeks, vs 10–14 weeks for an established Belconnen block with neighbour-notification complexity.

APS / federal workforce tenant pool.

Gungahlin is on the new light-rail line directly to Civic, putting most APS workplaces (Treasury, Defence, Foreign Affairs, etc.) inside a 25-minute commute. That’s a magnet for the permanent rotating APS short-let pool — federal staff posted on 6–24 month assignments who need furnished, ready-to-move-in 1- or 2-bed rentals. A furnished modern 1-bed granny flat in Crace or Casey achieves $520–$580/week on a 6-month APS assignment lease. Demand has consistently outstripped supply since the light rail opened in 2019.

Newer-house orientation = easier 7-star.

Gungahlin estate houses were mostly built post-NCC 2010, so the main dwelling is already partly solar-oriented. That means the rear yard (where the granny flat goes) usually has good north or northeast aspect. Hitting NatHERS 7-star is more straightforward than on legacy 1970s Belconnen blocks. Our standard Gungahlin spec hits 7.2–7.6 stars with double-glazed uPVC, R5 ceiling, R2.5 wall, and a single 5–7kW reverse-cycle split rated for −5°C operation.

Typical Gungahlin jobs.

  • 50m² 1-bed furnished APS short-let granny flat ($110K–$135K, recoups $25K/yr)
  • 60m² 2-bed family granny flat (parents-in-law) ($140K–$170K)
  • Studio + bathroom for working-from-home APS contractor ($85K–$110K)
  • Detached double-garage conversion to 50m² secondary dwelling ($70K–$95K)
  • Light-rail-adjacent custom builds with premium APS-grade finish ($170K–$220K)

Free Gungahlin on-site quote.

Modern compliance, fast DA, strongest APS short-let rental returns in Canberra. We’ll size and orient the build for furnished-rental optimal yield.

Call (03) 9003 0108