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Drawing of the Yard 57
Footprint plan from the manufacturer's dimensions

The unit

Yard 57 is the largest unit we offer for NSW granny flats: 9.0 × 6.3 m open, 56.7 m², inside the 60 m² limit for a secondary dwelling. It has two bedrooms, a separate living room with kitchenette, and a full bathroom.

Like Yard 37, it ships folded and finished inside. It fills one 40 ft High Cube container.

Shipping

One unit per 40 ft High Cube container.

Approvals in NSW

A granny flat is a Class 1a dwelling under the National Construction Code. Under the State Environmental Planning Policy (Housing) 2021, it can be approved as complying development only if every standard is met, including a lot of at least 450 m² and a floor area of 60 m² or less; otherwise a development application is needed.

General information, not advice for your block. See standards and approvals.

Specifications

Reference unit, from the manufacturer's quotation of October 2026. Every item is confirmed in writing in your quote.

Size and weight
Open (L × W × H)9,000 × 6,300 × 2,480 mm
Folded for transport9,000 × 2,200 × 2,480 mm
Internal clear8,840 × 6,140 × 2,260 mm
Floor area56.7 m²
WeightAbout 3,800 kg
Structure
FrameGalvanised, powder-coated Q235 steel, bolted, stainless fixing bolts
Main sectionsColumns 150 × 210 × 3.0 mm; corner castings 4.0 mm
Coastal optionFluorocarbon (PVDF) frame coating, recommended near the coast
Wind classAS 4055 N2 and N3 structural drawing sets and calculation reports supplied; certified for your site by an Australian engineer
Envelope
Wall panelsStandard: 75 mm EPS sandwich, 0.35 mm colour steel both sides. Premium: 100 mm EPS (75 or 100 mm PU and rock wool available)
Roof50 mm sandwich panel, sloped, with eaves (75 mm or gable roof as options)
Windows and doorThermal-break aluminium, double glazed, flyscreens; thermal-break aluminium entry door
FloorCement board and bamboo plywood with PVC wear layer; SPC click flooring in the finish schedule
Services
Electrical230 V single-phase components specified with SAA approvals, wired to AS/NZS 3000 practice, RCD/RCBO protection
PlumbingFittings specified as WaterMark-certified; four labelled connection points (cold, hot, grey water, sewer)
Bathroom and kitchenetteSeparate wet area with WC, basin, shower; kitchenette with stainless sink and stone benchtop
Smoke alarmsInterconnected alarms specified to AS 3786, supplied and pre-wired; model confirmed with your certifier
Warranty (manufacturer)
Whole unit12 months, materials and workmanship
Steel frame10 years with the PVDF coating option
Roof and wall panels5 years
Windows, doors, electrical and plumbing components2 years

Included in your quote

  • Unit finished inside at the factory
  • Asbestos test reports from a NATA-accredited laboratory, plus independent pre-shipment inspection
  • Production photo reports during the build
  • Sea freight and truck delivery to your site
  • Structural drawings, wiring and plumbing documents for your certifier and trades

Options

  • Premium finish
  • PVDF coastal frame coating
  • 100 mm EPS or 75 mm PU panels
  • Gable roof
  • Front deck

Your side of the project

  • Certificate copies (electrical approvals, WaterMark, structural drawings) checked against the issuing bodies before your order
  • Approval pathway for your block: complying development or development application, and BASIX
  • A licensed builder for installation, and footings certified by an Australian engineer
  • Connection by your licensed electrician and plumber

From the factory to your backyard

Seven steps, one point of contact, and at each step something you can check: drawings, photos, reports, tracking.

See every step
  1. Welder working on a steel structure
    Step 1

    Building the frame

    Galvanised steel frame, cut, welded or bolted and assembled at the factory to approved drawings.

  2. Step 2

    Envelope and fit-out

    Insulated panels, windows, wiring, bathroom and kitchenette, all fitted at the factory.

  3. Step 3

    Independent inspection

    Before shipping, an independent inspector checks every unit, with a written report and photos.

  4. Container lifted by a port crane
    Step 4

    Loading

    Units wrapped, braced and loaded under supervision, container sealed.

  5. Container ship at sea
    Step 5

    Sea freight

    Shipping booked by our freight forwarder, with cargo insurance.

  6. Container port cranes at sunset
    Step 6

    Delivery to your block

    Customs clearance, truck to your site, crane lift into place.

  7. Step 7

    Installation and handover

    Footings, connections by licensed trades, full document set.

Your project

Get a quote

Tell us about your block. We reply by email with a first look, then a written quote that lists what is included, what is not, and the costs paid at the border.

Or email us: contact@lodgeyard.com

We use your details only to look at your project and prepare your quote. See our privacy policy.

Other units

Yard 37

Two bedrooms, a living area with kitchenette and a full bathroom in 37.2 m².

  • Floor area37.2 m²
  • Bedrooms2
  • Size5.9 × 6.3 m open
From AUD 45,700 all-inAll-in: delivery, GST and import chargesView details