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Home report
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59 Serrata Road Caddens NSW 2747
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BASIX certificate and NatHERS rating
This home has a NatHERS rating of 7 stars out of 10. Its BASIX certificate commits it to a 1,000 litre rainwater tank. Its NatHERS certificate lists insulation in the external walls, ceiling and floor.
Key features
- Windows
- 22 windows and glazed doors: Aluminium A SG High Solar Gain Low-E; Aluminium B SG Clear; Aluminium A SG Clear and 5 more types
- Wall insulation
- R2.5
- Roof and ceiling insulation
- Ceiling R6.0, roof Cont:Attic-Continuous 1.3, medium colour
- Hot water
- Gas instantaneous with a performance of 6 stars
- Air conditioning and heating
- 1-phase airconditioning, ducted (living area and bedroom)
Built by Inspections Plus.
BASIX certificate
- Energy score
- 70 (target 70)
- Water score
- 40 (target 40)
- Thermal performance
- Pass
- Materials score
- -23
- Heating load
- 36 MJ/m² a year
- Cooling load
- 24 MJ/m² a year
- Bedrooms
- 5
- Conditioned floor area
- 163.7 m²
- Unconditioned floor area
- 13.9 m²
- Site area
- 260 m²
- Roof area
- 140 m²
- Garden area
- 70 m²
- Climate zone
- NatHERS climate zone 28
- Hot water
- Gas instantaneous with a performance of 6 stars
- Rainwater tank
- 1,000 litres
- Fixtures
- Showerheads 4 star, toilets 4 star, kitchen taps 4 star, basin taps 4 star
- LED lighting
- Yes
- Cooktop
- Gas
- Clothes line
- Yes
- Maximum glazing
- aluminium frames 34.1 m², single glazing 21.2 m², double glazing 12.9 m²
Heating
- Living area: 1-phase airconditioning - ducted; Energy rating: 2.5 star (average zone)
- Bedroom: 1-phase airconditioning - ducted; Energy rating: 2.5 star (average zone)
Cooling
- Living area: 1-phase airconditioning - ducted; Energy rating: 2.5 star (average zone)
- Bedroom: 1-phase airconditioning - ducted; Energy rating: 2.5 star (average zone)
Construction and insulation
- Floor: concrete slab on ground, waffle pod slab (no added insulation)
- Floor: above habitable rooms or mezzanine, particle board; frame: laminated veneer lumber (LVL) (no added insulation)
- Floor: suspended floor above garage, particle board; frame: laminated veneer lumber (LVL) (no added insulation)
- Garage floor: concrete slab on ground, waffle pod slab (no added insulation)
- External wall: brick veneer; frame: timber - H2 treated softwood (fibreglass batts or roll+ foil/sarking)
- External wall: framed (fibre cement sheet or boards); frame: timber - H2 treated softwood (fibreglass batts or roll+ foil/sarking)
- External garage wall: brick veneer; frame: timber - H2 treated softwood (fibreglass batts or roll+ foil/sarking)
- Internal wall: plasterboard; frame: timber - untreated softwood (no added insulation)
- Ceiling and roof: flat ceiling / pitched roof, framed - metal roof, timber - H2 treated softwood (ceiling: fibreglass batts or roll; roof: foil backed blanket.)
Certificate 1802219S_02, issued 9 October 2025, from the council's DA documents.
NatHERS certificate
- Star rating
- 7 stars
- Rated with
- FirstRate5: 5.5.5a (3.22)
- Rated on
- 9 Oct 2025
- Wall insulation
- R2.5
- Ceiling insulation
- R6.0
- Floor insulation
- R2.5, R2.0
- Living room glazing by direction
- N 3.1 m², E 8.8 m², S 1.1 m²
- All glazing by direction
- N 9.3 m², E 12 m², S 3.1 m², W 9.8 m²
Roof
- Cont:Attic-Continuous 1.3, medium colour
Window types
- ALM-001-03 A Aluminium A SG High Solar Gain Low-E: U-value 5.4, SHGC 0.49
- 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-002-03 A Aluminium B SG High Solar Gain Low-E: U-value 5.4, SHGC 0.58
- AWS-003-73 A 502/504 Al Sliding Window DG 4mmClr-12Ar-4mmOptithermLE: U-value 3.22, SHGC 0.48
- AWS-089-66 A RES SERIES 704 FLUSH SLIDING DOOR DG FGIOptEmaAcoustic_65_12Ar_4mm: U-value 2.19, SHGC 0.54
- AWS-067-50 A RES SERIES 516 FIXED WINDOW DG 4mmClr-12Ar-4mmOptithermLE: U-value 2.14, SHGC 0.55
- AWS-001-22 A 502/504 Al Sliding Window SG AGG 6EA: U-value 4.56, SHGC 0.61
Window schedule
- Study, window ALM-001-03 A: 1,800 × 850 mm facing W
- Study, window ALM-001-03 A: 1,800 × 850 mm facing W
- GuestBed, window ALM-002-01 A: 860 × 1,210 mm facing N
- Powder, window ALM-002-01 A: 600 × 1,210 mm facing N
- Kitchen/Living/-Dining, window AWS-003-73 A: 1,800 × 2,410 mm facing E
- Kitchen/Living/-Dining, window AWS-089-66 A: 2,100 × 1,450 mm facing N
- Kitchen/Living/-Dining, window AWS-089-66 A: 2,100 × 2,110 mm facing E
- Kitchen/Living/-Dining, window AWS-067-50 A: 600 × 1,810 mm facing S
- Bed4, window ALM-002-01 A: 1,030 × 1,570 mm facing E
- Upstairs Bath, window ALM-002-01 A: 600 × 850 mm facing S
- Bed3, window ALM-002-01 A: 1,030 × 1,570 mm facing E
- WC, window ALM-002-01 A: 600 × 610 mm facing N
- Bed2, window ALM-002-01 A: 1,030 × 1,570 mm facing N
- MasterBed, window ALM-001-01 A: 1,800 × 850 mm facing W
- MasterBed, window ALM-001-01 A: 1,800 × 850 mm facing W
- MasterBed, window ALM-001-01 A: 1,800 × 850 mm facing W
- WIR MasterBed, window ALM-002-03 A: 500 × 1,410 mm facing W
- WIR MasterBed, window ALM-002-03 A: 500 × 1,410 mm facing W
- WIR MasterBed, window ALM-002-03 A: 500 × 1,410 mm facing W
- ENS MasterBed, window ALM-002-01 A: 500 × 850 mm facing S
- Childs Retreat, window AWS-001-22 A: 600 × 1,810 mm facing S
- Upstairs Hallway, window ALM-002-03 A: 2,035 × 1,210 mm facing N
Certificate 3YWUBXLTUK-01, issued 9 October 2025, from the council's DA documents. Verify this certificate
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