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9 Turffontein Avenue Box Hill NSW 2765

BASIX certificate and NatHERS rating

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This home has a NatHERS rating of 7 stars out of 10. Its BASIX certificate commits it to a 3,000 litre rainwater tank. Its NatHERS certificate lists insulation in the external walls, ceiling and floor.

Key features

Windows
11 windows and glazed doors: Aluminium B SG Clear
Wall insulation
R2.0
Roof and ceiling insulation
Ceiling R2.5, roof Cont:Attic-Continuous 0.0, dark colour
Hot water
Gas instantaneous with a performance of 4 stars
Air conditioning and heating
1-phase airconditioning, ducted (living area and bedroom)

Built by Universal Property Group.

BASIX certificate

Energy score
70 (target 70)
Water score
40 (target 40)
Thermal performance
Pass
Materials score
-63
Heating load
39 MJ/m² a year
Cooling load
21 MJ/m² a year
Bedrooms
4
Conditioned floor area
102.7 m²
Unconditioned floor area
10.5 m²
Site area
319 m²
Roof area
189 m²
Garden area
81 m²
Climate zone
NatHERS climate zone 28
Hot water
Gas instantaneous with a performance of 4 stars
Rainwater tank
3,000 litres
Fixtures
Showerheads 4 star, toilets 3 star, kitchen taps 3 star, basin taps 3 star
LED lighting
Yes
Cooktop
Gas
Clothes line
Yes
Maximum glazing
aluminium frames 28.8 m², single glazing 28.8 m²

Heating

  • Living area: 1-phase airconditioning - ducted; Energy rating: 4 star (average zone)
  • Bedroom: 1-phase airconditioning - ducted; Energy rating: 4 star (average zone)

Cooling

  • Living area: 1-phase airconditioning - ducted; Energy rating: 4 star (average zone)
  • Bedroom: 1-phase airconditioning - ducted; Energy rating: 4 star (average zone)

Construction and insulation

  • Floor: concrete slab on ground, 30% cement substitute, waffle pod slab (polystyrene)
  • Garage floor: concrete slab on ground, 30% cement substitute, waffle pod slab (no added insulation)
  • External wall: AAC veneer; frame: timber - untreated softwood. all external walls fibreglass batts or roll+ foil/sarking
  • External garage wall: AAC veneer; frame: timber - untreated softwood (no added insulation)
  • Internal wall: plasterboard; frame: timber - untreated softwood (no added insulation)
  • Ceiling and roof: flat ceiling / pitched roof, framed - concrete tiles , timber - untreated softwood (ceiling: fibreglass batts or roll; roof: foil/sarking.)

Certificate 1794493S_02, issued 30 June 2025, from the council's DA documents.

NatHERS certificate

Star rating
7 stars
Rated with
FirstRate5: 5.5.5a (3.22)
Rated on
27 Jun 2025
Wall insulation
R2.0
Ceiling insulation
R2.5
Floor insulation
R2.0, R0.6, R2.4
Living room glazing by direction
NE 6.4 m², NW 3.9 m²
All glazing by direction
NE 9 m², SE 7.5 m², SW 4.2 m², NW 8 m²

Roof

  • Cont:Attic-Continuous 0.0, dark colour

Window types

  • ALM-002-01 A Aluminium B SG Clear: U-value 6.7, SHGC 0.7

Window schedule

  • STUDY / HALL, window ALM-002-01 A: 2,400 × 410 mm facing SW
  • STUDY / HALL, window ALM-002-01 A: 2,050 × 1,570 mm facing SW
  • BATH, window ALM-002-01 A: 600 × 850 mm facing SE
  • BED 3, window ALM-002-01 A: 1,800 × 1,810 mm facing SE
  • BED 2, window ALM-002-01 A: 1,800 × 1,810 mm facing SE
  • ENS, window ALM-002-01 A: 600 × 850 mm facing SE
  • BED M, window ALM-002-01 A: 1,200 × 2,170 mm facing NE
  • KIT / DIN / LIV, window ALM-002-01 A: 2,400 × 2,675 mm facing NE
  • KIT / DIN / LIV, window ALM-002-01 A: 1,800 × 2,170 mm facing NW
  • BED 4, window ALM-002-01 A: 1,800 × 1,810 mm facing NW
  • L'DRY, window ALM-002-01 A: 600 × 1,450 mm facing NW

Certificate HNUS3ISS5F-02, issued 27 June 2025, from the council's DA documents. Verify this certificate

Other certificates for this address

BASIX certificate, certificate 1794493S, issued 8 May 2025

BASIX certificate

Energy score
70 (target 70)
Water score
40 (target 40)
Thermal performance
Pass
Materials score
-63
Heating load
39 MJ/m² a year
Cooling load
21 MJ/m² a year
Bedrooms
4
Conditioned floor area
102.7 m²
Unconditioned floor area
10.5 m²
Site area
319 m²
Roof area
189 m²
Garden area
81 m²
Climate zone
NatHERS climate zone 28
Hot water
Gas instantaneous with a performance of 4 stars
Rainwater tank
3,000 litres
Fixtures
Showerheads 4 star, toilets 3 star, kitchen taps 3 star, basin taps 3 star
LED lighting
Yes
Cooktop
Gas
Clothes line
Yes
Maximum glazing
aluminium frames 28.8 m², single glazing 28.8 m²

Heating

  • Living area: 1-phase airconditioning - ducted; Energy rating: 4 star (average zone)
  • Bedroom: 1-phase airconditioning - ducted; Energy rating: 4 star (average zone)

Cooling

  • Living area: 1-phase airconditioning - ducted; Energy rating: 4 star (average zone)
  • Bedroom: 1-phase airconditioning - ducted; Energy rating: 4 star (average zone)

Construction and insulation

  • Floor: concrete slab on ground, 30% cement substitute, waffle pod slab (polystyrene)
  • Garage floor: concrete slab on ground, 30% cement substitute, waffle pod slab (no added insulation)
  • External wall: AAC veneer; frame: timber - untreated softwood. all external walls fibreglass batts or roll+ foil/sarking
  • External garage wall: AAC veneer; frame: timber - untreated softwood (no added insulation)
  • Internal wall: plasterboard; frame: timber - untreated softwood (no added insulation)
  • Ceiling and roof: flat ceiling / pitched roof, framed - concrete tiles , timber - untreated softwood (ceiling: fibreglass batts or roll; roof: foil/sarking.)

Certificate 1794493S, issued 8 May 2025, from the council's DA documents.

NatHERS certificate, certificate HNUS3ISS5F-01, issued 6 May 2025

NatHERS certificate

Star rating
7 stars
Rated with
FirstRate5: 5.5.5a (3.22)
Rated on
6 May 2025
Wall insulation
R2.0
Ceiling insulation
R2.5
Floor insulation
R2.0, R0.6, R2.4
Living room glazing by direction
NE 6.4 m², NW 3.9 m²
All glazing by direction
NE 9 m², SE 7.5 m², SW 4.2 m², NW 8 m²

Roof

  • Cont:Attic-Continuous 0.0, dark colour

Window types

  • ALM-002-01 A Aluminium B SG Clear: U-value 6.7, SHGC 0.7

Window schedule

  • STUDY / HALL, window ALM-002-01 A: 2,400 × 410 mm facing SW
  • STUDY / HALL, window ALM-002-01 A: 2,050 × 1,570 mm facing SW
  • BATH, window ALM-002-01 A: 600 × 850 mm facing SE
  • BED 3, window ALM-002-01 A: 1,800 × 1,810 mm facing SE
  • BED 2, window ALM-002-01 A: 1,800 × 1,810 mm facing SE
  • ENS, window ALM-002-01 A: 600 × 850 mm facing SE
  • BED M, window ALM-002-01 A: 1,200 × 2,170 mm facing NE
  • KIT / DIN / LIV, window ALM-002-01 A: 2,400 × 2,675 mm facing NE
  • KIT / DIN / LIV, window ALM-002-01 A: 1,800 × 2,170 mm facing NW
  • BED 4, window ALM-002-01 A: 1,800 × 1,810 mm facing NW
  • L'DRY, window ALM-002-01 A: 600 × 1,450 mm facing NW

Certificate HNUS3ISS5F-01, issued 6 May 2025, from the council's DA documents. Verify this certificate

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