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Home report
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331 Whale Beach Road Palm Beach NSW 2108
BASIX certificate and NatHERS rating
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This home has a NatHERS rating of 7.1 stars out of 10. Its BASIX certificate commits it to 2 kW of solar panels and an 8,000 litre rainwater tank. Its NatHERS certificate lists insulation in the external walls, ceiling and floor. It beat its BASIX energy target, scoring 74 against 72.
Key features
- Windows
- 15 windows and glazed doors
- Wall insulation
- R2.4, R2.5
- Roof and ceiling insulation
- Ceiling R5, R2.3, R3, roof Concrete No Insulation, Only an Air Gap, medium colour
- Hot water
- Electric heat pump with a performance of 26 to 30 STCs or better
- Air conditioning and heating
- 3-phase airconditioning (living area and bedroom)
BASIX certificate
- Energy score
- 74 (target 72)
- Water score
- 40 (target 40)
- Thermal performance
- Pass
- Materials score
- -100
- Heating load
- 18 MJ/m² a year
- Cooling load
- 11 MJ/m² a year
- Bedrooms
- 4
- Conditioned floor area
- 271 m²
- Unconditioned floor area
- 27 m²
- Site area
- 608 m²
- Roof area
- 186 m²
- Garden area
- 364 m²
- Climate zone
- NatHERS climate zone 56
- Hot water
- Electric heat pump with a performance of 26 to 30 STCs or better
- Solar panels
- 2 kW
- Rainwater tank
- 8,000 litres
- Fixtures
- Showerheads 3 star, toilets 4 star, kitchen taps 5 star, basin taps 5 star
- LED lighting
- Yes
- Cooktop
- Induction
- Clothes line
- Yes
- Maximum glazing
- aluminium frames 206 m², double glazing 206 m²
Heating
- Living area: 3-phase airconditioning; Energy rating: EER 3.5 - 4.0
- Bedroom: 3-phase airconditioning; Energy rating: EER 3.5 - 4.0
Cooling
- Living area: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5
- Bedroom: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5
Construction and insulation
- Floor: concrete slab on ground, conventional slab (foil-foam composite board)
- Floor: above habitable rooms or mezzanine, concrete - suspended; frame: timber - H2 treated softwood (not specified)
- Garage floor: concrete - suspended; frame: timber - H2 treated softwood (foil-foam composite board)
- External wall: cavity brick; frame: timber - H2 treated softwood (foil-foam composite board+ foil/sarking)
- External wall: framed (metal clad); frame: timber - H2 treated softwood (foil-foam composite board+ foil/sarking)
- External garage wall: cavity brick; frame: timber - H2 treated softwood (foil-foam composite board+ foil/sarking)
- Internal wall: single skin masonry; frame: no frame (no added insulation)
- Internal wall: plasterboard; frame: timber - H2 treated softwood (no added insulation)
- Ceiling and roof: flat ceiling / pitched roof, framed - metal roof, timber - H2 treated softwood (ceiling: foil-foam composite board; roof: foil backed blanket.)
- Ceiling and roof: flat ceiling / flat roof, concrete - plasterboard internal, timber - H2 treated softwood (ceiling: foil-foam composite board; roof: none.)
Certificate 1784609S, issued 21 February 2025, from the council's DA documents.
NatHERS certificate
- Star rating
- 7.1 stars
- Rated with
- BERS Pro v5.2.4 (3.23)
- Rated on
- 24 Jan 2025
- Wall insulation
- R2.4, R2.5
- Ceiling insulation
- R5, R2.3, R3
- Floor insulation
- R1, R2.4, R2.5, R2.3
- Living room glazing by direction
- NE 51.6 m², SW 18 m², NW 29.3 m²
- All glazing by direction
- N 4.4 m², NE 88.9 m², SE 2.7 m², SW 18 m², NW 37.2 m²
Roof
- Concrete No Insulation, Only an Air Gap, medium colour
- Corrugated Iron Timber Frame Bulk, Reflective Side Down, Anti-glare Up R2.3, medium colour
Window schedule
- Rumpus CMP-006-04 I W22: 2,600 × 1,600 mm facing NW
- Rumpus CMP-006-04 I W59: 2,600 × 7,100 mm facing NE
- Bedroom LG CMP-006-04 I W54: 2,600 × 3,500 mm facing NE
- Kitchen/Living 1 CMP-006-04 I W36: 3,100 × 1,600 mm facing NW
- Kitchen/Living 1 CMP-006-04 I W56: 3,100 × 1,600 mm facing NW
- Kitchen/Living 1 CMP-006-04 I W57: 3,100 × 10,700 mm facing NE
- Kitchen/Living 1 FIB-005-01 W W61: 3,100 × 4,900 mm facing NW
- Kitchen/Living 1 CMP-006-04 I W60: 3,100 × 5,800 mm facing SW
- Study/Bed CMP-006-04 I W33: 3,100 × 5,000 mm facing NE
- Laundry FIB-005-01 W W51: 2,700 × 1,000 mm facing SE
- Hallway CMP-006-04 I W48: 2,400 × 3,300 mm facing NW
- Bedroom 2 CMP-006-04 I W30: 2,700 × 4,700 mm facing NE
- Entry Hallway CMP-006-04 I S11: 450 × 1,100 mm facing N
- Entry Hallway CMP-006-04 I S12: 450 × 1,100 mm facing N
- Entry Hallway CMP-006-04 I S13: 450 × 7,500 mm facing N
Certificate 0009826256-05, issued 24 January 2025, from the council's DA documents. Verify this certificate
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