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205 Malabar Road South Coogee NSW 2034

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BASIX certificate and NatHERS rating

This home has a NatHERS rating of 5.2 stars out of 10. Its BASIX certificate commits it to 1.5 kW of solar panels and a 2,000 litre rainwater tank. Its NatHERS certificate lists insulation in the external walls and ceiling. It beat its BASIX energy and water targets, scoring 56 against 50 for energy and 41 against 40 for water.

Key features

Windows
38 windows and glazed doors: Aluminium B SG Clear; Aluminium A SG Clear; Aluminium B DG Argon Fill High Solar Gain low-E -Clear and 1 more types
Wall insulation
R0.1, R2.5
Roof and ceiling insulation
Ceiling R3.5, roof Waterproofing Membrane No Added Insulation, No air Gap, light colour
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
56 (target 50)
Water score
41 (target 40)
Thermal performance
Pass
Heating load
38 MJ/m² a year
Cooling load
26 MJ/m² a year
Bedrooms
5
Conditioned floor area
262.6 m²
Unconditioned floor area
20.6 m²
Site area
347 m²
Roof area
175 m²
Garden area
85 m²
Climate zone
NatHERS climate zone 56
Hot water
Gas instantaneous with a performance of 5 stars
Solar panels
1.5 kW
Rainwater tank
2,000 litres
Fixtures
Showerheads 3 star, toilets 4 star, kitchen taps 4 star, basin taps 5 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 1160073S, issued 10 December 2020, from the council's DA documents.

NatHERS certificate

Star rating
5.2 stars
Rated with
BERS Pro v4.4.0.2 (3.21)
Rated on
10 Dec 2020
Wall insulation
R0.1, R2.5
Ceiling insulation
R3.5
LED downlights
42
Living room glazing by direction
N 9.3 m², E 24.7 m²
All glazing by direction
N 36.2 m², E 69.7 m², S 6.8 m², W 13.2 m²

Roof

  • Waterproofing Membrane No Added Insulation, No air Gap, light colour
  • Corrugated Iron Bulk, Reflective Side Down, No Air Gap Above R1.3, light colour

Window types

  • ALM-002-01 A Aluminium B SG Clear: U-value 6.7, SHGC 0.7
  • ALM-001-01 A Aluminium A SG Clear: U-value 6.7, SHGC 0.57
  • ALM-006-03 A Aluminium B DG Argon Fill High Solar Gain low-E -Clear: U-value 4.1, SHGC 0.52
  • ALM-005-03 A Aluminium A DG Argon Fill High Solar Gain low-E -Clear: U-value 4.1, SHGC 0.47

Window schedule

  • Games, window ALM-002-01 A: 2,500 × 3,710 mm facing E
  • Games, window ALM-002-01 A: 600 × 2,500 mm facing N
  • Guest Bed, window ALM-002-01 A: 2,500 × 3,100 mm facing E
  • Ldry, window ALM-001-01 A: 2,500 × 900 mm facing E
  • Ldry, window ALM-001-01 A: 1,500 × 280 mm facing E
  • Ldry, window ALM-002-01 A: 1,500 × 300 mm facing E
  • WC, window ALM-002-01 A: 600 × 2,130 mm facing S
  • Garage, window ALM-001-01 A: 800 × 800 mm facing S
  • Garage, window ALM-002-01 A: 800 × 1,300 mm facing S
  • Entry, window ALM-006-03 A: 2,700 × 450 mm facing W
  • Entry, window ALM-006-03 A: 2,700 × 1,980 mm facing N
  • WC, window ALM-001-01 A: 1,000 × 700 mm facing N
  • Study, window ALM-006-03 A: 1,000 × 1,500 mm facing W
  • Study, window ALM-006-03 A: 1,000 × 1,000 mm facing N
  • Study, window ALM-006-03 A: 1,000 × 2,100 mm facing N
  • Kitchen/Living, window ALM-006-03 A: 2,700 × 1,590 mm facing N
  • Kitchen/Living, window ALM-006-03 A: 2,700 × 1,860 mm facing N
  • Kitchen/Living, window ALM-006-03 A: 2,700 × 850 mm facing E
  • Kitchen/Living, window ALM-006-03 A: 2,700 × 4,500 mm facing E
  • Kitchen/Living, window ALM-006-03 A: 2,700 × 3,800 mm facing E
  • Pantry, window ALM-005-03 A: 1,500 × 1,000 mm facing E
  • Pantry, window ALM-005-03 A: 1,500 × 1,000 mm facing S
  • Bedroom 2, window ALM-006-03 A: 2,700 × 2,740 mm facing E
  • Bedroom 2, window ALM-006-03 A: 1,700 × 630 mm facing E
  • Bedroom 2, window ALM-006-03 A: 1,700 × 1,400 mm facing S
  • Bath, window ALM-001-01 A: 2,700 × 1,000 mm facing W
  • Bedroom 3, window ALM-006-03 A: 900 × 1,500 mm facing W
  • Bedroom 3, window ALM-006-03 A: 900 × 900 mm facing W
  • Gallery, window ALM-006-03 A: 2,700 × 1,440 mm facing W
  • Gallery, window ALM-006-03 A: 2,700 × 1,980 mm facing N
  • Bedroom 4, window ALM-005-03 A: 1,700 × 1,000 mm facing W
  • Bedroom 4, window ALM-005-03 A: 1,700 × 900 mm facing N
  • Bedroom 4, window ALM-006-03 A: 1,700 × 1,100 mm facing N
  • Master Bed, window ALM-006-03 A: 2,700 × 1,860 mm facing N
  • Master Bed, window ALM-006-03 A: 2,700 × 860 mm facing E
  • Master Bed, window ALM-006-03 A: 2,700 × 3,150 mm facing E
  • WIR, window ALM-005-03 A: 2,700 × 900 mm facing N
  • Ensuite, window ALM-005-03 A: 2,700 × 1,500 mm facing E

Certificate 0005485685, issued 10 December 2020, from the council's DA documents.

Other certificates for this address

NatHERS certificate, certificate 0012965281-01, issued 4 May 2026

NatHERS certificate

Star rating
7.1 stars
Rated with
BERS Pro v5.2.6 (3.23)
Rated on
04 May 2026
Wall insulation
R0.1, R2.5
Ceiling insulation
R2.5, R4
Floor insulation
R0.1, R2.5
LED downlights
62
Living room glazing by direction
N 9.3 m², E 24.7 m²
All glazing by direction
N 35.7 m², E 68.1 m², S 6.8 m², W 12.9 m²

Roof

  • Corrugated Iron Timber Frame Bulk, Reflective Side Down, No Air Gap Above R1.3, light colour
  • Waterproofing Membrane No Added Insulation, No air Gap, light colour

Window types

  • AWS-025-154 Aluminium Sliding Door DG SOLOS 6.38KSL Clr/8Ar/4Clr: U-value 2.3, SHGC 0.48
  • AWS-003-008 Aluminium Sliding Window DG 3Clr/12Ar/3ET: U-value 3.4, SHGC 0.56
  • AWS-018-001 Aluminium Hinged Door SG 5Clr: U-value 5.9, SHGC 0.56
  • AWS-007-002 Aluminium Awning Window SG 5Clr: U-value 6.4, SHGC 0.64
  • AWS-001-002 Aluminium Sliding Window SG 5Clr: U-value 6.4, SHGC 0.72
  • AWS-068-004 Aluminium Fixed Window SG 6.38ClrLam: U-value 6.2, SHGC 0.72
  • AWS-069-009 Aluminium Fixed Window DG LB Clr 4/12/4: U-value 2.5, SHGC 0.54
  • AWS-008-008 Aluminium Awning Window DG 3Clr/12Ar/3ET: U-value 3.6, SHGC 0.53

Window schedule

  • Games, window AWS-025-154: 2,400 × 3,710 mm facing E
  • Games, window AWS-003-008: 600 × 2,500 mm facing N
  • Guest Bed, window AWS-025-154: 2,400 × 3,100 mm facing E
  • Pool pump, window AWS-018-001: 2,400 × 900 mm facing E
  • Pool pump, window AWS-007-002: 1,500 × 280 mm facing E
  • Pool pump, window AWS-007-002: 1,500 × 300 mm facing E
  • WC, window AWS-001-002: 600 × 2,130 mm facing S
  • Garage, window AWS-007-002: 800 × 800 mm facing S
  • Garage, window AWS-068-004: 800 × 1,300 mm facing S
  • Entry, window AWS-069-009: 2,700 × 450 mm facing W
  • Entry, window AWS-069-009: 2,700 × 1,980 mm facing N
  • WC, window AWS-007-002: 1,000 × 700 mm facing N
  • Study, window AWS-069-009: 1,000 × 1,500 mm facing W
  • Study, window AWS-069-009: 1,000 × 1,000 mm facing N
  • Study, window AWS-003-008: 1,000 × 2,100 mm facing N
  • Kitchen/Living, window AWS-069-009: 2,700 × 1,590 mm facing N
  • Kitchen/Living, window AWS-069-009: 2,700 × 1,860 mm facing N
  • Kitchen/Living, window AWS-069-009: 2,700 × 850 mm facing E
  • Kitchen/Living, window AWS-025-154: 2,700 × 4,500 mm facing E
  • Kitchen/Living, window AWS-025-154: 2,700 × 3,800 mm facing E
  • Ldry, window AWS-007-002: 1,500 × 1,000 mm facing E
  • Ldry, window AWS-007-002: 1,500 × 1,000 mm facing S
  • Bedroom 2, window AWS-025-154: 2,600 × 2,740 mm facing E
  • Bedroom 2, window AWS-069-009: 1,700 × 630 mm facing E
  • Bedroom 2, window AWS-069-009: 1,700 × 1,400 mm facing S
  • Bath, window AWS-007-002: 2,600 × 1,000 mm facing W
  • Bedroom 3, window AWS-003-008: 900 × 1,500 mm facing W
  • Bedroom 3, window AWS-069-009: 900 × 900 mm facing W
  • Gallery, window AWS-069-009: 2,600 × 1,440 mm facing W
  • Gallery, window AWS-069-009: 2,600 × 1,980 mm facing N
  • Bedroom 4, window AWS-008-008: 1,700 × 1,000 mm facing W
  • Bedroom 4, window AWS-008-008: 1,700 × 900 mm facing N
  • Bedroom 4, window AWS-069-009: 1,700 × 1,100 mm facing N
  • Master Bed, window AWS-069-009: 2,600 × 1,860 mm facing N
  • Master Bed, window AWS-069-009: 2,600 × 860 mm facing E
  • Master Bed, window AWS-025-154: 2,600 × 3,150 mm facing E
  • WIR, window AWS-008-008: 2,600 × 900 mm facing N
  • Ensuite, window AWS-007-002: 2,600 × 1,500 mm facing E

Certificate 0012965281-01, issued 4 May 2026, from the council's DA documents. Verify this certificate

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