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447 Elizabeth Drive Vincentia NSW 2540

BASIX certificate and NatHERS rating

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This home has a NatHERS rating of 5.3 stars out of 10. Its BASIX certificate commits it to 1 kW of solar panels and a 3,000 litre rainwater tank. Its NatHERS certificate lists insulation in the external walls, ceiling and floor.

Key features

Windows
51 windows and glazed doors: 462 Al Sliding Window SG 5Clr; Aluminium Composite Sliding Window DG 5EG/6/5; RES SERIES 517 FIXED WINDOW DG 1_LightBridge_ClrS0_4-12-4 and 3 more types
Wall insulation
R2.5
Roof and ceiling insulation
Ceiling R5, R2.5, roof Waterproofing Membrane No Added Insulation, No air Gap, medium colour
Hot water
Solar (electric boosted) with a performance of 26 to 30 STCs or better
Air conditioning and heating
Ceiling fans + 1-phase airconditioning (living area and bedroom); 1-phase airconditioning (living area and bedroom)

Built by Southern Edge Building.

BASIX certificate

Energy score
50 (target 50)
Water score
40 (target 40)
Thermal performance
Pass
Heating load
72 MJ/m² a year
Cooling load
25 MJ/m² a year
Bedrooms
4
Conditioned floor area
290 m²
Unconditioned floor area
6 m²
Site area
607 m²
Roof area
158 m²
Garden area
170 m²
Climate zone
NatHERS climate zone 18
Hot water
Solar (electric boosted) with a performance of 26 to 30 STCs or better
Solar panels
1 kW
Rainwater tank
3,000 litres
Fixtures
Showerheads 3 star, toilets 3 star, kitchen taps 3 star, basin taps 3 star
LED lighting
Yes
Cooktop
Induction
Clothes line
Yes

Heating

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

Cooling

  • Living area: ceiling fans + 1-phase airconditioning; Energy rating: 1 star (cold zone)
  • Bedroom: ceiling fans + 1-phase airconditioning; Energy rating: 1 star (cold zone)

Certificate 1258570S_04, issued 19 October 2022, from the council's DA documents.

NatHERS certificate

Star rating
5.3 stars
Rated with
BERS Pro v4.4.1.5 (3.21)
Rated on
19 Oct 2022
Wall insulation
R2.5
Ceiling insulation
R5, R2.5
Floor insulation
R1, R2.5
LED downlights
110
Living room glazing by direction
N 18 m², E 11.1 m², S 13 m², W 4.3 m²
All glazing by direction
N 44.8 m², E 43 m², S 27 m², W 29.6 m²

Roof

  • Waterproofing Membrane No Added Insulation, No air Gap, medium colour

Window types

  • AWS-030-01 A 462 Al Sliding Window SG 5Clr: U-value 6, SHGC 0.66
  • AIR-015-15 A Aluminium Composite Sliding Window DG 5EG/6/5: U-value 3.9, SHGC 0.37
  • AWS-069-09 A RES SERIES 517 FIXED WINDOW DG 1_LightBridge_ClrS0_4-12-4: U-value 2.5, SHGC 0.53
  • TND-072-14 A Windsor Sliding Door DG 6/12Ar/6SP50: U-value 3.2, SHGC 0.49
  • AWS-008-07 A 516 Al Awining Window DG 3SG/12/3: U-value 4.3, SHGC 0.39
  • AWS-033-66 A COMMERCIAL SERIES 52 HINGED DOOR DG 10mmClrSngy/8Ar/6mmClr: U-value 3.5, SHGC 0.36

Window schedule

  • Garage, window AWS-030-01 A: 900 × 2,400 mm facing S
  • Garage, window AWS-030-01 A: 900 × 2,400 mm facing S
  • Entry, window AIR-015-15 A: 1,800 × 900 mm facing W
  • Kitchen/Living, window AWS-069-09 A: 2,100 × 1,900 mm facing S
  • Kitchen/Living, window AIR-015-15 A: 900 × 2,400 mm facing W
  • Kitchen/Living, window AIR-015-15 A: 900 × 2,400 mm facing W
  • Kitchen/Living, window TND-072-14 A: 2,400 × 6,000 mm facing N
  • Kitchen/Living, window AWS-069-09 A: 600 × 6,000 mm facing N
  • Kitchen/Living, window AWS-069-09 A: 2,100 × 1,900 mm facing E
  • Kitchen/Living, window AWS-069-09 A: 1,500 × 2,800 mm facing E
  • Kitchen/Living, window AIR-015-15 A: 600 × 2,800 mm facing E
  • Stair/WC, window AWS-069-09 A: 900 × 900 mm facing W
  • Stair/WC, window AWS-069-09 A: 1,050 × 900 mm facing W
  • Stair/WC, window AWS-008-07 A: 400 × 900 mm facing W
  • Stair/WC, window AWS-008-07 A: 1,200 × 900 mm facing W
  • Stair/WC, window AWS-069-09 A: 900 × 2,700 mm facing E
  • Galleria, window TND-072-14 A: 2,700 × 1,800 mm facing E
  • Galleria, window AWS-069-09 A: 3,000 × 2,700 mm facing W
  • Galleria, window AWS-033-66 A: 2,400 × 1,200 mm facing N
  • Galleria, window AWS-069-09 A: 600 × 1,200 mm facing N
  • Bathroom, window AWS-030-01 A: 600 × 1,600 mm facing S
  • Games/Lounge, window AIR-015-15 A: 600 × 2,000 mm facing E
  • Games/Lounge, window TND-072-14 A: 2,400 × 3,000 mm facing S
  • Games/Lounge, window AWS-069-09 A: 600 × 3,000 mm facing S
  • Bedroom 2, window TND-072-14 A: 2,400 × 1,800 mm facing N
  • Bedroom 2, window AWS-069-09 A: 600 × 1,800 mm facing N
  • Bedroom 2, window AIR-015-15 A: 600 × 2,400 mm facing E
  • Bedroom 3, window TND-072-14 A: 2,400 × 1,800 mm facing N
  • Bedroom 3, window AWS-069-09 A: 600 × 1,800 mm facing N
  • Bedroom 4, window TND-072-14 A: 2,400 × 1,800 mm facing N
  • Bedroom 4, window AWS-069-09 A: 600 × 1,800 mm facing N
  • Main Bed, window AWS-069-09 A: 2,050 × 1,384 mm facing E
  • Main Bed, window AWS-069-09 A: 2,050 × 2,200 mm facing E
  • Main Bed, window AWS-069-09 A: 2,050 × 1,333 mm facing E
  • Main Bed, window TND-072-14 A: 2,700 × 956 mm facing S
  • Main Bed, window AWS-069-09 A: 2,050 × 1,150 mm facing N
  • WIR, window AWS-008-07 A: 1,650 × 1,000 mm facing N
  • Ensuite, window AWS-069-09 A: 1,650 × 1,200 mm facing W
  • Ensuite, window AWS-069-09 A: 1,650 × 1,800 mm facing N
  • Reading Room, window TND-072-14 A: 2,400 × 2,700 mm facing E
  • Reading Room, window AWS-069-09 A: 1,650 × 1,000 mm facing E
  • Reading Room, window AWS-069-09 A: 1,650 × 2,314 mm facing S
  • Reading Room, window AIR-015-15 A: 1,650 × 2,400 mm facing W
  • Bridge, window AWS-069-09 A: 1,400 × 2,700 mm facing E
  • Bridge, window AWS-033-66 A: 2,400 × 960 mm facing S
  • Bridge, window AWS-008-07 A: 1,200 × 900 mm facing W
  • Bridge, window AWS-008-07 A: 800 × 900 mm facing W
  • Bridge, window AWS-069-09 A: 1,050 × 900 mm facing W
  • Bridge, window AWS-069-09 A: 2,400 × 900 mm facing W
  • Bridge, window AWS-069-09 A: 1,650 × 900 mm facing W
  • Bed 2 Ens, window AIR-015-15 A: 600 × 2,000 mm facing E

Certificate 0007002520-02, issued 19 October 2022, from the council's DA documents. Verify this certificate

Other certificates for this address

NatHERS certificate, certificate 0012095279, issued 1 August 2025

NatHERS certificate

Star rating
5.1 stars
Rated with
BERS Pro v4.4.1.5 (3.21)
Rated on
01 Aug 2025
Wall insulation
R2.5, R2.7
Ceiling insulation
R5, R6
Floor insulation
R2.3, R5, R4
LED downlights
68
Living room glazing by direction
N 13 m², E 15.5 m², S 12.4 m², W 3.7 m²
All glazing by direction
N 40.5 m², E 41.4 m², S 30.3 m², W 22.9 m²

Roof

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

Window types

  • AWS-030-01 A 462 Al Sliding Window SG 5Clr: U-value 6, SHGC 0.66
  • AIR-015-15 A Aluminium Composite Sliding Window DG 5EG/6/5: U-value 3.9, SHGC 0.37
  • AWS-069-09 A RES SERIES 517 FIXED WINDOW DG 1_LightBridge_ClrS0_4-12-4: U-value 2.5, SHGC 0.53
  • TND-072-14 A Windsor Sliding Door DG 6/12Ar/6SP50: U-value 3.2, SHGC 0.49
  • AWS-033-66 A COMMERCIAL SERIES 52 HINGED DOOR DG 10mmClrSngy/8Ar/6mmClr: U-value 3.5, SHGC 0.36
  • AWS-008-07 A 516 Al Awining Window DG 3SG/12/3: U-value 4.3, SHGC 0.39

Window schedule

  • Garage, window AWS-030-01 A: 900 × 3,000 mm facing S
  • Entry, window AIR-015-15 A: 1,800 × 900 mm facing W
  • Kitchen/Living, window AWS-069-09 A: 2,270 × 1,900 mm facing S
  • Kitchen/Living, window AWS-069-09 A: 770 × 2,400 mm facing W
  • Kitchen/Living, window AIR-015-15 A: 770 × 2,400 mm facing W
  • Kitchen/Living, window TND-072-14 A: 2,700 × 4,800 mm facing N
  • Kitchen/Living, window AWS-069-09 A: 2,270 × 1,900 mm facing E
  • Kitchen/Living, window AWS-069-09 A: 1,670 × 2,800 mm facing E
  • Kitchen/Living, window AIR-015-15 A: 600 × 2,800 mm facing E
  • Galleria, window TND-072-14 A: 2,700 × 1,766 mm facing E
  • Galleria, window AWS-069-09 A: 2,850 × 2,700 mm facing W
  • Galleria, window AWS-033-66 A: 2,850 × 1,200 mm facing N
  • Bathroom, window AWS-030-01 A: 600 × 1,600 mm facing S
  • Games/Lounge, window AIR-015-15 A: 600 × 2,000 mm facing E
  • Games/Lounge, window AWS-069-09 A: 1,800 × 2,000 mm facing E
  • Games/Lounge, window TND-072-14 A: 2,700 × 3,000 mm facing S
  • Bedroom 2, window TND-072-14 A: 2,700 × 1,800 mm facing N
  • Bedroom 2, window AIR-015-15 A: 600 × 2,400 mm facing E
  • Bedroom 3, window TND-072-14 A: 2,700 × 1,800 mm facing N
  • Bedroom 4, window TND-072-14 A: 2,700 × 1,800 mm facing N
  • Main Bed, window AWS-069-09 A: 2,050 × 1,268 mm facing E
  • Main Bed, window AWS-069-09 A: 2,050 × 2,500 mm facing E
  • Main Bed, window AWS-069-09 A: 2,050 × 1,300 mm facing E
  • Main Bed, window TND-072-14 A: 2,400 × 2,400 mm facing S
  • Main Bed, window AWS-069-09 A: 2,050 × 1,150 mm facing N
  • WIR, window AWS-008-07 A: 1,650 × 900 mm facing N
  • Ensuite, window AWS-069-09 A: 1,650 × 800 mm facing W
  • Ensuite, window AWS-069-09 A: 1,650 × 1,800 mm facing N
  • Reading Room, window TND-072-14 A: 2,400 × 2,700 mm facing E
  • Reading Room, window AWS-069-09 A: 1,650 × 1,000 mm facing E
  • Reading Room, window AWS-069-09 A: 1,650 × 2,300 mm facing S
  • Reading Room, window AWS-008-07 A: 1,350 × 2,700 mm facing W
  • Bridge, window AWS-033-66 A: 2,100 × 950 mm facing S
  • Bridge, window AWS-069-09 A: 1,090 × 2,450 mm facing S
  • Bridge, window AWS-069-09 A: 1,090 × 4,500 mm facing W
  • Bridge, window AWS-069-09 A: 1,090 × 2,450 mm facing N
  • Bed 2 Ens, window AIR-015-15 A: 600 × 1,949 mm facing E

Certificate 0012095279, issued 1 August 2025, from the council's DA documents. Verify this certificate

BASIX certificate, certificate 1258570S_03, issued 10 February 2022

BASIX certificate

Energy score
55 (target 50)
Water score
40 (target 40)
Thermal performance
Pass
Heating load
75 MJ/m² a year
Cooling load
32 MJ/m² a year
Bedrooms
4
Conditioned floor area
295 m²
Unconditioned floor area
5 m²
Site area
607 m²
Roof area
148 m²
Garden area
170 m²
Climate zone
NatHERS climate zone 18
Hot water
Solar (electric boosted) with a performance of 26 to 30 STCs or better
Solar panels
1 kW
Rainwater tank
3,000 litres
Fixtures
Showerheads 3 star, toilets 3 star, kitchen taps 3 star, basin taps 3 star
LED lighting
Yes
Cooktop
Induction
Clothes line
Yes

Heating

  • Living area: 1-phase airconditioning; Energy rating: 3 star (cold zone)
  • Bedroom: 1-phase airconditioning; Energy rating: 3 star (cold zone)

Cooling

  • Living area: 1-phase airconditioning; Energy rating: 3 star (cold zone)
  • Bedroom: 1-phase airconditioning; Energy rating: 3 star (cold zone)

Certificate 1258570S_03, issued 10 February 2022, from the council's DA documents.

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