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Home report
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22 Cumberland Avenue Collaroy NSW 2097
BASIX certificate and NatHERS rating
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This home has a NatHERS rating of 6.1 stars out of 10. Its BASIX certificate commits it to 2.5 kW of solar panels and a 2,200 litre rainwater tank. Its NatHERS certificate lists insulation in the external walls and floor.
Key features
- Windows
- 28 windows and glazed doors
- Wall insulation
- R1.6, R1.5
- Roof and ceiling insulation
- Roof (R-value) Solar absorptance Roof shade 5-10 deg Colourbond steel roof + Anticon R1.0 insul +R4.0 with plasterboard ceiling under R5.0, light colour
- Hot water
- Gas instantaneous with a performance of 5 stars
- Air conditioning and heating
- 1-phase airconditioning (living area and bedroom); Electric floor heating (living area)
BASIX certificate
- Energy score
- 50 (target 50)
- Water score
- 40 (target 40)
- Thermal performance
- Pass
- Heating load
- 37 MJ/m² a year
- Cooling load
- 13 MJ/m² a year
- Bedrooms
- 7
- Conditioned floor area
- 402.8 m²
- Unconditioned floor area
- 19 m²
- Site area
- 804 m²
- Roof area
- 313 m²
- Garden area
- 323 m²
- Climate zone
- NatHERS climate zone 56
- Hot water
- Gas instantaneous with a performance of 5 stars
- Solar panels
- 2.5 kW
- Rainwater tank
- 2,200 litres
- Fixtures
- Showerheads 4 star, toilets 4 star, kitchen taps 3 star, basin taps 5 star
- LED lighting
- Yes
- Cooktop
- Gas
- Clothes line
- Yes
Heating
- Living area: electric floor heating; Energy rating: n/a
- Bedroom: 1-phase airconditioning; Energy rating: EER 2.5 - 3.0
Cooling
- Living area: 1-phase airconditioning; Energy rating: EER 2.5 - 3.0
- Bedroom: 1-phase airconditioning; Energy rating: EER 2.5 - 3.0
Certificate 1291623S, issued 8 June 2022, from the council's DA documents.
NatHERS certificate
- Star rating
- 6.1 stars
- Rated with
- AccuRate Sustainability V2.4.3.21 SP1
- Rated on
- 08 Jun 2022
- Wall insulation
- R1.6, R1.5
- Floor insulation
- R2.0
- Living room glazing by direction
- N 47.7 m², E 2.9 m², S 4.5 m², W 8.1 m²
- All glazing by direction
- N 47.7 m², E 13.6 m², S 38.6 m², W 14.4 m²
Roof
- (R-value) Solar absorptance Roof shade 5-10 deg Colourbond steel roof + Anticon R1.0 insul +R4.0 with plasterboard ceiling under R5.0, light colour
- as_ROOF-B013.rof #2016 © Concrete slab 200mm - Drained Tile walking surface - R4.0 insulation under slab - Susp. Ceiling under R4.0, medium colour
- as_ROOF-B013.rof #2046 © Concrete slab 200mm - WP Membrane surface - R4.0 insulation under slab - Susp. Ceiling under R4.0, light colour
- Pebbles + Concrete slab 200mm - WP Membrane surface - R4.0 insulation under slab - Susp. Ceiling under R4.0, light colour
Window schedule
- Workshop ALM-004-01 A ASW0629: 600 × 2,909 mm facing S
- Lower Stairs ALM-004-01 A AFW2721: 2,699 × 2,119 mm facing S
- Office ALM-004-01 A ALW2708: 2,700 × 849 mm facing S
- Ba1 Bath ALM-002-01 A ALW1706: 1,700 × 600 mm facing S
- B5 ALM-004-01 A ASW1724: 1,700 × 2,400 mm facing S
- B5 ALM-004-01 A AFW1709: 1,700 × 900 mm facing W
- Wet Bar Rumpus ALM-004-01 A ALW3008: 2,999 × 849 mm facing W
- Wet Bar Rumpus ALM-004-01 A ALW3008: 2,999 × 850 mm facing W
- Wet Bar Rumpus ALM-004-01 A ASD3031: 2,999 × 3,110 mm facing N
- Wet Bar Rumpus ALM-004-01 A ALW3008: 2,999 × 850 mm facing N
- Living ALM-004-01 A ASD2557: 2,499 × 5,720 mm facing N
- Living ALM-004-01 A ALW0557: 500 × 5,720 mm facing N
- Living ALM-004-01 A AFW0559: 500 × 5,900 mm facing W
- Kitchen Dining ALM-004-01 A ASD2660: 2,499 × 6,040 mm facing N
- Kitchen Dining ALM-004-01 A ALW0560: 500 × 6,040 mm facing N
- Kitchen Dining ALM-004-01 A AFW0510: 500 × 1,060 mm facing N
- Kitchen Dining ALM-004-01 A AFW0559: 499 × 5,899 mm facing E
- Kitchen Dining ALM-004-01 A AFW0509: 499 × 900 mm facing S
- Family ALM-004-01 A ASW1429: 1,400 × 2,909 mm facing S
- Powder ALM-002-01 A ALW1406: 1,400 × 600 mm facing S
- Guest ALM-004-01 A ASW1432: 1,400 × 3,260 mm facing S
- Guest ALM-004-01 A ALW1410: 1,400 × 999 mm facing E
- Laundry ALM-004-01 A AFW0528: 499 × 2,869 mm facing E
- Pantry ALM-004-01 A AFW0734: 700 × 3,469 mm facing E
- B1 ALM-004-01 A ASD2746: 2,699 × 4,059 mm facing S
- Ensuite ALM-004-01 A ADW2718: 2,699 × 1,800 mm facing W
- Ba2 Bath ALM-002-01 A ALW2720: 2,699 × 2,000 mm facing E
- Sitting ALM-003-01 A ADR2710: 2,699 × 1,040 mm facing S
Certificate 0007784853, issued 8 June 2022, from the council's DA documents. Verify this certificate
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