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115 Porters Road Kenthurst NSW 2156

BASIX certificate and NatHERS rating

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This home has a NatHERS rating of 6.2 stars out of 10. Its BASIX certificate commits it to 1.5 kW of solar panels and a 100,000 litre rainwater tank. Its NatHERS certificate lists insulation in the external walls and ceiling. It beat its BASIX energy and water targets, scoring 57 against 50 for energy and 58 against 40 for water.

Key features

Windows
28 windows and glazed doors: 516 Al Awining Window SG 5Clr; 541/542 Al Sliding Door SG 5Clr; 549 ED Al Entry Door SG 5Clr
Wall insulation
R2.5
Roof and ceiling insulation
Ceiling R4, roof Roof Tiles Foil, No Gap, Reflective Side Down, Anti-glare Up, medium colour
Hot water
Solar (electric boosted) with a performance of 41 to 45 STCs or better
Air conditioning and heating
3-phase airconditioning (living area and bedroom)

BASIX certificate

Energy score
57 (target 50)
Water score
58 (target 40)
Thermal performance
Pass
Heating load
42 MJ/m² a year
Cooling load
42 MJ/m² a year
Bedrooms
7
Conditioned floor area
553.2 m²
Unconditioned floor area
42.3 m²
Site area
20,520 m²
Roof area
726 m²
Garden area
3,964 m²
Climate zone
NatHERS climate zone 28
Hot water
Solar (electric boosted) with a performance of 41 to 45 STCs or better
Solar panels
1.5 kW
Rainwater tank
100,000 litres
Fixtures
Showerheads 4 star, toilets 4 star, kitchen taps 6 star, basin taps 6 star
LED lighting
Yes
Clothes line
Yes

Heating

  • Living area: 3-phase airconditioning; Energy rating: EER 3.5 - 4.0
  • Bedroom: 3-phase airconditioning; Energy rating: EER 3.5 - 4.0

Cooling

  • Living area: 3-phase airconditioning; Energy rating: EER 3.5 - 4.0
  • Bedroom: 3-phase airconditioning; Energy rating: EER 3.5 - 4.0

Certificate 1221019S_02, issued 1 September 2021, from the council's DA documents.

NatHERS certificate

Star rating
6.2 stars
Rated with
BERS Pro v4.4.0.4 (3.21)
Rated on
08 Jul 2021
Wall insulation
R2.5
Ceiling insulation
R4
Living room glazing by direction
NE 35.4 m²
All glazing by direction
NE 62.5 m², SE 6.9 m², SW 30.6 m²

Roof

  • Roof Tiles Foil, No Gap, Reflective Side Down, Anti-glare Up, medium colour

Window types

  • AWS-007-02 A 516 Al Awining Window SG 5Clr: U-value 6.5, SHGC 0.64
  • AWS-011-01 A 541/542 Al Sliding Door SG 5Clr: U-value 6.2, SHGC 0.72
  • AWS-018-01 A 549 ED Al Entry Door SG 5Clr: U-value 5.9, SHGC 0.56

Window schedule

  • Kitchen/Living, window AWS-007-02 A: 1,200 × 2,700 mm facing NE
  • Kitchen/Living, window AWS-007-02 A: 2,400 × 3,600 mm facing NE
  • Kitchen/Living, window AWS-011-01 A: 2,400 × 2,600 mm facing NE
  • Billiard Room, window AWS-007-02 A: 2,400 × 1,200 mm facing NE
  • Billiard Room, window AWS-007-02 A: 2,400 × 1,200 mm facing NE
  • Billiard Room, window AWS-011-01 A: 2,400 × 3,600 mm facing NE
  • Living/Dining, window AWS-007-02 A: 2,400 × 2,400 mm facing NE
  • Living/Dining, window AWS-007-02 A: 1,200 × 2,400 mm facing NE
  • Living/Dining, window AWS-011-01 A: 2,400 × 3,600 mm facing NE
  • Media, window AWS-007-02 A: 1,800 × 1,800 mm facing SW
  • Media, window AWS-007-02 A: 1,800 × 1,800 mm facing SW
  • Study, window AWS-007-02 A: 1,800 × 1,800 mm facing SW
  • Gym, window AWS-007-02 A: 1,800 × 1,800 mm facing SW
  • Utility, window AWS-007-02 A: 1,000 × 600 mm facing NE
  • Utility, window AWS-018-01 A: 2,400 × 820 mm facing NE
  • Bath Beds, window AWS-007-02 A: 1,200 × 1,200 mm facing SW
  • Bath, window AWS-007-02 A: 1,800 × 1,800 mm facing SW
  • Mud Room, window AWS-007-02 A: 1,000 × 600 mm facing SE
  • Mud Room, window AWS-018-01 A: 2,400 × 820 mm facing SE
  • Bedroom 1, window AWS-007-02 A: 1,800 × 2,400 mm facing NE
  • Bed 1 Ens, window AWS-007-02 A: 1,200 × 1,200 mm facing NE
  • Bedroom 2, window AWS-007-02 A: 1,800 × 1,800 mm facing SW
  • Bedroom 3, window AWS-007-02 A: 1,800 × 1,800 mm facing SW
  • Bedroom 4, window AWS-007-02 A: 1,800 × 1,800 mm facing SW
  • Guest, window AWS-007-02 A: 1,800 × 1,800 mm facing SW
  • Bedroom 6, window AWS-007-02 A: 1,800 × 2,400 mm facing NE
  • Bed 6 Ens, window AWS-007-02 A: 1,200 × 1,800 mm facing SE
  • Bed 6 Ens, window AWS-007-02 A: 1,200 × 1,800 mm facing SE

Certificate 0006221998, issued 8 July 2021, from the council's DA documents. Verify this certificate

Other certificates for this address

BASIX certificate, certificate 1221019S, issued 8 July 2021

BASIX certificate

Energy score
57 (target 50)
Water score
58 (target 40)
Thermal performance
Pass
Heating load
42 MJ/m² a year
Cooling load
42 MJ/m² a year
Bedrooms
6
Conditioned floor area
553.2 m²
Unconditioned floor area
42.3 m²
Site area
20,520 m²
Roof area
726 m²
Garden area
3,964 m²
Climate zone
NatHERS climate zone 28
Hot water
Solar (electric boosted) with a performance of 41 to 45 STCs or better
Solar panels
1.5 kW
Rainwater tank
100,000 litres
Fixtures
Showerheads 4 star, toilets 4 star, kitchen taps 6 star, basin taps 6 star
LED lighting
Yes
Clothes line
Yes

Heating

  • Living area: 3-phase airconditioning; Energy rating: EER 3.5 - 4.0
  • Bedroom: 3-phase airconditioning; Energy rating: EER 3.5 - 4.0

Cooling

  • Living area: 3-phase airconditioning; Energy rating: EER 3.5 - 4.0
  • Bedroom: 3-phase airconditioning; Energy rating: EER 3.5 - 4.0

Certificate 1221019S, issued 8 July 2021, from the council's DA documents.

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