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21 Glenhaven Road Glenhaven NSW 2156

BASIX certificate and NatHERS rating

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This home has a NatHERS rating of 5.2 stars out of 10. Its BASIX certificate commits it to 25.2 kW of solar panels and a 100,000 litre rainwater tank. It beat its BASIX energy target, scoring 71 against 50.

Key features

Hot water
Gas instantaneous with a performance of 5 stars
Air conditioning and heating
3-phase airconditioning (living area and bedroom)

BASIX certificate

Energy score
71 (target 50)
Water score
40 (target 40)
Thermal performance
Pass
Materials score
-1
Heating load
51 MJ/m² a year
Cooling load
56 MJ/m² a year
Bedrooms
8
Conditioned floor area
1,191.6 m²
Unconditioned floor area
56.1 m²
Site area
22,450 m²
Roof area
1,328 m²
Garden area
1,000 m²
Climate zone
NatHERS climate zone 28
Hot water
Gas instantaneous with a performance of 5 stars
Solar panels
25.2 kW
Rainwater tank
100,000 litres
Fixtures
Showerheads 3 star, toilets 4 star, kitchen taps 4 star, basin taps 4 star
LED lighting
Yes
Cooktop
Gas
Clothes line
Yes

Heating

  • Living area: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5
  • Bedroom: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5

Cooling

  • Living area: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5
  • Bedroom: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5

Certificate 1343912S_04, issued 12 March 2026, from the council's DA documents.

NatHERS certificate

Star rating
5.2 stars
Rated with
FirstRate5: 5.3.2b (3.21)
Rated on
11 Mar 2026

Certificate FW52MR2WBW, issued 11 March 2026, from the council's DA documents. Verify this certificate

Other certificates for this address

BASIX certificate, certificate 1343912S_03, issued 19 November 2023

BASIX certificate

Energy score
50 (target 50)
Water score
40 (target 40)
Thermal performance
Pass
Heating load
54 MJ/m² a year
Cooling load
56 MJ/m² a year
Bedrooms
8
Conditioned floor area
1,608.4 m²
Unconditioned floor area
63.7 m²
Site area
22,450 m²
Roof area
1,328 m²
Garden area
1,000 m²
Climate zone
NatHERS climate zone 28
Hot water
Gas instantaneous with a performance of 5 stars
Solar panels
25.2 kW
Rainwater tank
100,000 litres
Fixtures
Showerheads 3 star, toilets 4 star, kitchen taps 4 star, basin taps 4 star
LED lighting
Yes
Cooktop
Gas
Clothes line
Yes

Heating

  • Living area: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5
  • Bedroom: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5

Cooling

  • Living area: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5
  • Bedroom: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5

Certificate 1343912S_03, issued 19 November 2023, from the council's DA documents.

NatHERS certificate, certificate BOF0J3FJY1, issued 17 November 2023

NatHERS certificate

Star rating
5.1 stars
Rated with
FirstRate5: 5.3.2b (3.21)
Rated on
17 Nov 2023

Certificate BOF0J3FJY1, issued 17 November 2023, from the council's DA documents. Verify this certificate

BASIX certificate, certificate 1343912S_02, issued 16 December 2022

BASIX certificate

Energy score
50 (target 50)
Water score
40 (target 40)
Thermal performance
Pass
Heating load
54 MJ/m² a year
Cooling load
50 MJ/m² a year
Bedrooms
8
Conditioned floor area
1,756.8 m²
Unconditioned floor area
50 m²
Site area
22,450 m²
Roof area
1,280 m²
Garden area
1,000 m²
Climate zone
NatHERS climate zone 28
Hot water
Gas instantaneous with a performance of 5 stars
Solar panels
23.3 kW
Rainwater tank
100,000 litres
Fixtures
Showerheads 3 star, toilets 4 star, kitchen taps 4 star, basin taps 4 star
LED lighting
Yes
Cooktop
Gas
Clothes line
Yes

Heating

  • Living area: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5
  • Bedroom: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5

Cooling

  • Living area: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5
  • Bedroom: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5

Certificate 1343912S_02, issued 16 December 2022, from the council's DA documents.

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