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Home report
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17 Mayfly Street Warnervale NSW 2259
BASIX certificate and NatHERS rating
This home has a NatHERS rating of 8.2 stars out of 10. Its NatHERS certificate lists insulation in the external walls, ceiling and floor. It beat its BASIX energy and water targets, scoring 88 against 70 for energy and 41 against 40 for water.
Key features
- Windows
- 8 windows and glazed doors: Aluminium Sliding Door DG 6ET/6Ar/6Clr; Aluminium Sliding Window DG 6ET/6Ar/6Clr; Aluminium Awning Window DG 6.38CPClr/8Ar/4Clr
- Wall insulation
- R2.5
- Roof and ceiling insulation
- Ceiling R6, roof Corrugated Iron Timber Frame Bulk, Reflective Side Down, No Air Gap Above R1.3, medium colour
BASIX certificate (multi dwelling)
This BASIX certificate covers more than one dwelling on the lot, such as a house and a granny flat, so some of its numbers are for the whole development.
- Energy score
- 88 (target 70)
- Water score
- 41 (target 40)
- Materials score
- -62
- Site area
- 472.5 m²
- Roof area
- 293.5 m²
- Climate zone
- NatHERS climate zone 15
- Clothes line
- Yes
Certificate 1854436M, issued 3 July 2026, from the council's DA documents.
NatHERS certificate
- Star rating
- 8.2 stars
- Rated with
- BERS Pro v5.2.6 (3.23)
- Rated on
- 03 Jul 2026
- Wall insulation
- R2.5
- Ceiling insulation
- R6
- Floor insulation
- R2.5, R2
- LED downlights
- 32
- Living room glazing by direction
- N 1.6 m², E 8.1 m²
- All glazing by direction
- N 7.8 m², E 8.1 m², W 3.6 m²
Roof
- Corrugated Iron Timber Frame Bulk, Reflective Side Down, No Air Gap Above R1.3, medium colour
Window types
- AUW-013-009 Aluminium Sliding Door DG 6ET/6Ar/6Clr: U-value 3.5, SHGC 0.5
- AUW-018-009 Aluminium Sliding Window DG 6ET/6Ar/6Clr: U-value 3.7, SHGC 0.5
- AWS-010-012 Aluminium Awning Window DG 6.38CPClr/8Ar/4Clr: U-value 4.1, SHGC 0.46
Window schedule
- Kitchen/Family/, window AUW-013-009: 2,400 × 2,700 mm facing E
- Kitchen/Family/, window AUW-018-009: 2,000 × 800 mm facing E
- Kitchen/Family/, window AUW-018-009: 2,000 × 800 mm facing N
- Bedroom 1/WIR, window AWS-010-012: 2,000 × 1,800 mm facing W
- Ensuite, window AUW-018-009: 1,200 × 600 mm facing N
- Bedroom 2, window AUW-018-009: 1,300 × 1,400 mm facing N
- Bedroom 3, window AUW-018-009: 1,300 × 1,400 mm facing N
- Bedroom 4, window AUW-018-009: 1,300 × 1,400 mm facing N
Certificate 0013123609, issued 3 July 2026, from the council's DA documents. Verify this certificate
Other certificates for this address
NatHERS certificate, certificate 0013123625-01, issued 3 July 2026
NatHERS certificate
- Star rating
- 7.2 stars
- Rated with
- BERS Pro v5.2.6 (3.23)
- Rated on
- 03 Jul 2026
- Wall insulation
- R2.5
- Ceiling insulation
- R6
- Floor insulation
- R2.5, R2
- LED downlights
- 14
- Living room glazing by direction
- E 4.3 m², S 1.8 m²
- All glazing by direction
- E 4.3 m², S 5.4 m²
Roof
- Corrugated Iron Timber Frame Bulk, Reflective Side Down, No Air Gap Above R1.3, medium colour
Window types
- AUW-013-009 Aluminium Sliding Door DG 6ET/6Ar/6Clr: U-value 3.5, SHGC 0.5
- AUW-018-009 Aluminium Sliding Window DG 6ET/6Ar/6Clr: U-value 3.7, SHGC 0.5
Window schedule
- Kitchen/Living, window AUW-013-009: 2,400 × 1,800 mm facing E
- Kitchen/Living, window AUW-018-009: 1,000 × 1,800 mm facing S
- Bedroom 1, window AUW-018-009: 1,300 × 1,400 mm facing S
- Bedroom 2, window AUW-018-009: 1,300 × 1,400 mm facing S
Certificate 0013123625-01, issued 3 July 2026, from the council's DA documents. Verify this certificate
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