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615 Bagnoo Road Byabarra NSW 2446

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BASIX certificate and NatHERS rating

This home has a NatHERS rating of 7.8 stars out of 10. Its BASIX certificate commits it to 2 kW of solar panels and a 2,000 litre rainwater tank. Its NatHERS certificate lists insulation in the external walls, ceiling and floor. It beat its BASIX energy and water targets, scoring 81 against 70 for energy and 44 against 40 for water.

Key features

Windows
21 windows and glazed doors: Aluminium Fixed Window DG 4Clr/10Ar/4Sn; Aluminium Louvre Window SG 6Sn; Aluminium Awning Window SG 4Sn and 1 more types
Wall insulation
R2.5
Roof and ceiling insulation
Ceiling R3, roof Corrugated Iron Timber Frame Foil, Gap Above, Reflective Side Down, Anti-glare Up, medium colour
Hot water
Electric storage
Air conditioning and heating
Wood heater (living area)

BASIX certificate

Energy score
81 (target 70)
Water score
44 (target 40)
Thermal performance
Pass
Materials score
-70
Heating load
22 MJ/m² a year
Cooling load
17 MJ/m² a year
Bedrooms
3
Conditioned floor area
123.3 m²
Unconditioned floor area
2.4 m²
Site area
4,051 m²
Roof area
380 m²
Garden area
300 m²
Climate zone
NatHERS climate zone 15
Hot water
Electric storage
Solar panels
2 kW
Rainwater tank
2,000 litres
Fixtures
Showerheads 3 star, toilets 4 star, kitchen taps 4 star, basin taps 4 star
LED lighting
Yes
Maximum glazing
aluminium frames 102 m², single glazing 34 m², double glazing 68 m²

Heating

  • Living area: wood heater; Energy rating: n/a

Construction and insulation

  • Floor: concrete slab on ground, conventional slab (no added insulation)
  • External wall: framed (metal clad); frame: timber - H2 treated softwood (fibreglass batts or roll+ foil/sarking)
  • External wall: mudbrick or rammed earth; frame: timber - H2 treated softwood (fibreglass batts or roll+ foil/sarking)
  • Internal wall: plasterboard; frame: timber - H2 treated softwood (no added insulation)
  • Internal wall: mud brick or rammed earth; frame: no frame (no added insulation)
  • Ceiling and roof: raked ceiling / pitched or skillion roof, framed - metal roof, timber - H2 treated softwood (ceiling: fibreglass batts or roll; roof: foil/sarking.)

Certificate 1818207S_02, issued 29 October 2025, from the council's DA documents.

NatHERS certificate

Star rating
7.8 stars
Rated with
BERS Pro v5.2.6 (3.23)
Rated on
29 Oct 2025
Wall insulation
R2.5
Ceiling insulation
R3
Floor insulation
R2.5
Living room glazing by direction
N 30.3 m², S 14.4 m²
All glazing by direction
N 55.4 m², E 14.8 m², S 22.6 m², W 5.1 m²

Roof

  • Corrugated Iron Timber Frame Foil, Gap Above, Reflective Side Down, Anti-glare Up, medium colour

Window types

  • A&L-026-014 Aluminium Fixed Window DG 4Clr/10Ar/4Sn: U-value 2.5, SHGC 0.6
  • BRZ-003-014 Aluminium Louvre Window SG 6Sn: U-value 4.7, SHGC 0.49
  • A&L-001-007 Aluminium Awning Window SG 4Sn: U-value 4.6, SHGC 0.47
  • A&L-013-006 Aluminium Sliding Door DG 4Clr/10Ar/4Sn: U-value 3, SHGC 0.57

Window schedule

  • Sleep 1, window A&L-026-014: 2,800 × 2,400 mm facing E
  • Sleep 1, window BRZ-003-014: 2,800 × 900 mm facing E
  • Sleep 1, window BRZ-003-014: 2,800 × 900 mm facing N
  • Sleep 1, window A&L-026-014: 2,800 × 1,750 mm facing N
  • Ens 1, window A&L-001-007: 2,800 × 2,000 mm facing E
  • Ens 1, window BRZ-003-014: 3,100 × 900 mm facing W
  • Kitchen/Living, window A&L-013-006: 3,200 × 3,600 mm facing S
  • Kitchen/Living, window BRZ-003-014: 3,200 × 900 mm facing S
  • Kitchen/Living, window BRZ-003-014: 2,800 × 900 mm facing N
  • Kitchen/Living, window A&L-026-014: 2,800 × 2,280 mm facing N
  • Kitchen/Living, window BRZ-003-014: 3,100 × 900 mm facing N
  • Kitchen/Living, window A&L-013-006: 3,100 × 6,000 mm facing N
  • Sleep 2, window BRZ-003-014: 3,100 × 900 mm facing N
  • Sleep 2, window A&L-026-014: 3,200 × 2,040 mm facing N
  • Sleep 2, window BRZ-003-014: 3,200 × 500 mm facing S
  • Sleep 2, window A&L-013-006: 3,200 × 800 mm facing S
  • Powder, window BRZ-003-014: 600 × 900 mm facing W
  • Guest entry, window A&L-013-006: 2,400 × 1,700 mm facing S
  • Guest Retreat, window A&L-026-014: 1,900 × 950 mm facing W
  • Guest Retreat, window BRZ-003-014: 3,500 × 900 mm facing N
  • Guest Retreat, window A&L-026-014: 3,500 × 1,500 mm facing N

Certificate 0012314407-01, issued 29 October 2025, from the council's DA documents. Verify this certificate

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