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89 Valletta Drive Gables NSW 2765

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 1.5 kW of solar panels. Its NatHERS certificate lists insulation in the external walls and ceiling. It beat its BASIX energy and water targets, scoring 52 against 50 for energy and 45 against 40 for water.

Key features

Windows
43 windows and glazed doors: Timber A SG Clear; Sig Fixed Window 100 Internally Glazed DG 6Sn-12Ar-5Clr; ESS Awning Window (100mm) (25mm Packet)DG 6Sn-12-6 and 7 more types
Wall insulation
R2
Roof and ceiling insulation
Ceiling R4, roof Waterproofing Membrane No Insulation, Only an Air Gap, medium colour
Hot water
Gas instantaneous with a performance of 6 stars
Air conditioning and heating
1-phase airconditioning (living area and bedroom)

BASIX certificate

Energy score
52 (target 50)
Water score
45 (target 40)
Thermal performance
Pass
Heating load
49 MJ/m² a year
Cooling load
56 MJ/m² a year
Bedrooms
5
Conditioned floor area
392 m²
Unconditioned floor area
10 m²
Site area
549 m²
Roof area
371 m²
Garden area
232 m²
Climate zone
NatHERS climate zone 28
Hot water
Gas instantaneous with a performance of 6 stars
Solar panels
1.5 kW
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: 1-phase airconditioning; Energy rating: EER 3.0 - 3.5
  • Bedroom: 1-phase airconditioning; Energy rating: EER 3.0 - 3.5

Cooling

  • Living area: 1-phase airconditioning; Energy rating: EER 3.0 - 3.5
  • Bedroom: 1-phase airconditioning; Energy rating: EER 3.0 - 3.5

Certificate 1347306S, issued 13 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
13 Oct 2022
Wall insulation
R2
Ceiling insulation
R4
Living room glazing by direction
NE 23.5 m², SE 26.9 m², NW 15.8 m²
All glazing by direction
NE 35.9 m², SE 39.3 m², SW 15.9 m², NW 33.1 m²

Roof

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

Window types

  • TIM-001-01 W Timber A SG Clear: U-value 5.4, SHGC 0.56
  • BRD-074-03 A Sig Fixed Window 100 Internally Glazed DG 6Sn-12Ar-5Clr: U-value 2.9, SHGC 0.45
  • BRD-050-02 A ESS Awning Window (100mm) (25mm Packet)DG 6Sn-12-6: U-value 4.3, SHGC 0.36
  • BRD-001-01 A ESS Sliding Window (52mm) SG 3Clr: U-value 6.4, SHGC 0.76
  • BRD-026-18 A ESS Awning Window (52mm) SG 638CP: U-value 5, SHGC 0.4
  • BRD-002-18 A Aluminium Sliding Window DG LightBridge_ClrS0_4-8-4: U-value 3.3, SHGC 0.47
  • BRD-076-04 A Commercial Bifold Door DG 6Sn-12-5Clr: U-value 3.7, SHGC 0.36
  • BRD-033-10 A ESS Sliding Door (80mm) SG 6.38CPClr: U-value 4.3, SHGC 0.6
  • BRD-112-01 A ESS Awning 52 SG 4mmClr: U-value 6.5, SHGC 0.67
  • BRD-001-15 A ESS Sliding Window (52mm) SG 638CP: U-value 4.6, SHGC 0.46

Window schedule

  • LIVING ENTRY, window BRD-074-03 A: 2,100 × 960 mm facing NE
  • LIVING ENTRY, window BRD-050-02 A: 2,100 × 700 mm facing NE
  • LIVING ENTRY, window BRD-074-03 A: 610 × 1,560 mm facing NW
  • LIVING ENTRY, window BRD-050-02 A: 2,100 × 1,210 mm facing NW
  • LIVING ENTRY, window BRD-074-03 A: 2,100 × 960 mm facing NW
  • GUEST ENS 1, window BRD-001-01 A: 860 × 850 mm facing NE
  • GUEST BED, window BRD-026-18 A: 2,100 × 700 mm facing NE
  • GUEST BED, window BRD-026-18 A: 2,100 × 700 mm facing NE
  • GF POWDER, window BRD-001-01 A: 860 × 850 mm facing NE
  • GF HALLWAY, window BRD-074-03 A: 2,090 × 1,235 mm facing NE
  • GF HALLWAY, window BRD-074-03 A: 930 × 1,235 mm facing NE
  • LAUNDRY, window TIM-001-01 W: 1,100 × 890 mm facing SW
  • MEDIA THEATRE, window BRD-002-18 A: 860 × 2,650 mm facing SW
  • BUTLERS PANTRY, window BRD-076-04 A: 1,440 × 1,450 mm facing SE
  • BUTLERS PANTRY, window BRD-002-18 A: 600 × 1,810 mm facing SW
  • BUTLERS PANTRY, window BRD-074-03 A: 600 × 1,810 mm facing SW
  • FAMILY KITCHEN, window BRD-050-02 A: 3,040 × 1,810 mm facing NW
  • FAMILY KITCHEN, window BRD-050-02 A: 3,040 × 1,810 mm facing SE
  • FAMILY KITCHEN, window BRD-076-04 A: 2,400 × 4,200 mm facing SE
  • BED 2, window BRD-026-18 A: 2,100 × 700 mm facing NE
  • BED 2, window BRD-033-10 A: 2,400 × 2,410 mm facing NW
  • BED 2 ENS 2, window BRD-112-01 A: 600 × 1,210 mm facing NE
  • GAMES ROOM, window BRD-002-18 A: 860 × 2,410 mm facing NE
  • GAMES ROOM, window BRD-050-02 A: 2,100 × 1,500 mm facing SE
  • ENTRY VOID, window BRD-074-03 A: 2,390 × 1,560 mm facing NW
  • MASTER BED, window BRD-001-15 A: 860 × 2,650 mm facing SW
  • MASTER BED, window BRD-033-10 A: 2,400 × 3,250 mm facing NW
  • MASTER ENS 5, window BRD-112-01 A: 2,100 × 700 mm facing SW
  • BED 3 ENS 3, window BRD-001-01 A: 600 × 1,210 mm facing SW
  • BED 3, window BRD-026-18 A: 2,100 × 700 mm facing SW
  • BED 3, window BRD-026-18 A: 2,100 × 700 mm facing SW
  • BED 4 ENS 4, window BRD-001-01 A: 600 × 1,210 mm facing SW
  • BED 4, window BRD-033-10 A: 2,400 × 3,000 mm facing SE
  • BED 4, window BRD-001-15 A: 860 × 2,650 mm facing SW
  • RUMPUS UF PASSA, window BRD-074-03 A: 2,400 × 2,466 mm facing NE
  • RUMPUS UF PASSA, window BRD-074-03 A: 2,230 × 1,234 mm facing NE
  • RUMPUS UF PASSA, window BRD-074-03 A: 2,100 × 3,690 mm facing NE
  • RUMPUS UF PASSA, window BRD-074-03 A: 2,100 × 3,090 mm facing SE
  • FAMILY VOID, window BRD-050-02 A: 2,660 × 1,810 mm facing NW
  • FAMILY VOID, window BRD-074-03 A: 1,570 × 750 mm facing NE
  • FAMILY VOID, window BRD-074-03 A: 1,570 × 750 mm facing NE
  • FAMILY VOID, window BRD-074-03 A: 1,570 × 750 mm facing NE
  • FAMILY VOID, window BRD-050-02 A: 2,660 × 1,810 mm facing SE

Certificate 0008124364, issued 13 October 2022, from the council's DA documents. Verify this certificate

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