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Home report
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1 Lochinvar Drive Bundanoon NSW 2578
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BASIX certificate and NatHERS rating
This home has a NatHERS rating of 7 stars out of 10. Its BASIX certificate commits it to a 5,750 litre rainwater tank. Its NatHERS certificate lists insulation in the external walls, ceiling and floor. It beat its BASIX energy target, scoring 65 against 63.
Key features
- Windows
- 16 windows and glazed doors: Aluminium B DG Air Fill Clear-Clear; Aluminium B DG Argon Fill High Solar Gain low-E
- Wall insulation
- R3.1, R3
- Roof and ceiling insulation
- Ceiling R6, R3.5, roof Corrugated Iron Timber Frame Bulk, Reflective Side Down, No Air Gap Above R1.3, light colour
- Hot water
- Electric boosted solar with a performance of 21 to 25 STCs or better
Built by Sierra Run.
BASIX certificate
- Energy score
- 65 (target 63)
- Water score
- 40 (target 40)
- Thermal performance
- Pass
- Materials score
- -28
- Heating load
- 114 MJ/m² a year
- Cooling load
- 7 MJ/m² a year
- Bedrooms
- 3
- Conditioned floor area
- 119.1 m²
- Unconditioned floor area
- 9.6 m²
- Site area
- 807 m²
- Roof area
- 225 m²
- Garden area
- 553 m²
- Climate zone
- NatHERS climate zone 24
- Hot water
- Electric boosted solar with a performance of 21 to 25 STCs or better
- Rainwater tank
- 5,750 litres
- Fixtures
- Showerheads 4 star, toilets 4 star, kitchen taps 5 star, basin taps 4 star
- LED lighting
- Yes
- Cooktop
- Induction
- Clothes line
- Yes
- Maximum glazing
- aluminium frames 36.5 m², double glazing 36.5 m²
Construction and insulation
- Floor: concrete slab on ground, conventional slab (no added insulation)
- Garage floor: concrete slab on ground (no added insulation)
- External wall: brick veneer; frame: timber - H2 treated softwood (fibreglass batts or roll+ foil/sarking)
- External wall: framed (fibre cement sheet or boards); frame: timber - H2 treated softwood (fibreglass batts or roll+ foil/sarking)
- External garage wall: brick veneer; frame: timber - H2 treated softwood (no added insulation)
- External garage wall: cavity brick; frame: no frame (no added insulation)
- Internal wall: plasterboard; frame: timber - H2 treated softwood (no added insulation)
- Internal wall: plasterboard; frame: timber - H2 treated softwood (fibreglass batts or roll)
- Ceiling and roof: flat ceiling / pitched roof, framed - metal roof, timber - H2 treated softwood (ceiling: fibreglass batts or roll; roof: foil backed blanket.)
Certificate 1841183S, issued 9 April 2026, from the council's DA documents.
NatHERS certificate
- Star rating
- 7 stars
- Rated with
- BERS Pro v5.2.6 (3.23)
- Rated on
- 09 Apr 2026
- Wall insulation
- R3.1, R3
- Ceiling insulation
- R6, R3.5
- Floor insulation
- R3.1, R3, R2.5, R2, R0.9
- LED downlights
- 28
- Living room glazing by direction
- N 3.3 m², E 3.5 m², S 7.5 m²
- All glazing by direction
- N 6.9 m², E 8.3 m², S 11.3 m², W 9.9 m²
Roof
- Corrugated Iron Timber Frame Bulk, Reflective Side Down, No Air Gap Above R1.3, light colour
Window types
- ALM-004-01 A Aluminium B DG Air Fill Clear-Clear: U-value 4.8, SHGC 0.59
- ALM-006-03 A Aluminium B DG Argon Fill High Solar Gain low-E: U-value 4.1, SHGC 0.52
Window schedule
- Garage 1, window ALM-004-01 A: 2,100 × 900 mm facing N
- Foyer, window ALM-004-01 A: 2,400 × 1,280 mm facing E
- Media, window ALM-004-01 A: 1,800 × 970 mm facing N
- Media, window ALM-004-01 A: 1,800 × 970 mm facing E
- Kitchen/Living1, window ALM-004-01 A: 1,800 × 970 mm facing E
- Kitchen/Living1, window ALM-004-01 A: 1,800 × 970 mm facing E
- Kitchen/Living1, window ALM-004-01 A: 600 × 1,810 mm facing S
- Kitchen/Living1, window ALM-006-03 A: 2,400 × 2,688 mm facing S
- Kitchen/Living1, window ALM-004-01 A: 1,800 × 1,810 mm facing N
- Bed 1, window ALM-004-01 A: 2,100 × 1,810 mm facing S
- Ens, window ALM-004-01 A: 944 × 970 mm facing W
- Laundry, window ALM-004-01 A: 2,400 × 900 mm facing W
- Laundry, window ALM-004-01 A: 944 × 610 mm facing W
- Bed 2, window ALM-004-01 A: 1,200 × 1,810 mm facing W
- Bath, window ALM-004-01 A: 1,200 × 1,570 mm facing W
- Bed 3, window ALM-004-01 A: 1,200 × 1,810 mm facing W
Certificate 0012906137, issued 9 April 2026, from the council's DA documents. Verify this certificate
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