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Home report
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3 Ridgeway Drive Orchard Hills NSW 2748
BASIX certificate and NatHERS rating
This home has a NatHERS rating of 7 stars out of 10. Its NatHERS certificate lists insulation in the external walls, ceiling and floor.
Key features
- Windows
- 22 windows and glazed doors: AA Series Fixed Lite Window DG 4-12Ar-4; AA Series Awning Window DG 4-12Ar-4; AA Series Sliding Window in-line reveal DG 4-12Ar-4 and 3 more types
- Wall insulation
- R2, R2.5
- Roof and ceiling insulation
- Ceiling R2.5, R7.3, R6.0, R3.0, roof Framed:Flat - Flat Framed (Metal Deck) 0.0, dark colour
Built by Zircon Homes Nsw.
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
- 70 (target 70)
- Water score
- 40 (target 40)
- Thermal performance
- Pass
- Materials score
- -71
- Site area
- 480 m²
- Roof area
- 315 m²
- Climate zone
- NatHERS climate zone 28
- Clothes line
- Yes
Certificate 1838111M, issued 18 March 2026, from the council's DA documents.
NatHERS certificate
- Star rating
- 7 stars
- Rated with
- FirstRate5: 5.5.5a (3.22)
- Rated on
- 17 Mar 2026
- Wall insulation
- R2, R2.5
- Ceiling insulation
- R2.5, R7.3, R6.0, R3.0
- Floor insulation
- R2, R2.5, R1.0
- Living room glazing by direction
- N 2.4 m², E 16.8 m², S 3.6 m²
- All glazing by direction
- N 8.5 m², E 19.7 m², S 12.2 m², W 17.6 m²
Roof
- Framed:Flat - Flat Framed (Metal Deck) 0.0, dark colour
- Cont:Attic-Continuous 1.3, dark colour
Window types
- RYL-302-001 A AA Series Fixed Lite Window DG 4-12Ar-4: U-value 2.98, SHGC 0.64
- RYL-312-101 A AA Series Awning Window DG 4-12Ar-4: U-value 3.69, SHGC 0.51
- RYL-342-401 A AA Series Sliding Window in-line reveal DG 4-12Ar-4: U-value 3.73, SHGC 0.59
- RYL-362-640 A AA Series Sliding Door DG LightBridge_ClrS0_4-12-4: U-value 2.97, SHGC 0.49
- DOW-015-07 A Aluminium Fixed Light Window DG LightBridge_ClrS0_4-12-4: U-value 2.51, SHGC 0.53
- RYL-362-601 A AA Series Sliding Door DG 4-12Ar-4: U-value 3.82, SHGC 0.61
Window schedule
- Bedroom 5, window RYL-302-001 A: 1,500 × 1,500 mm facing W
- Prayer, window RYL-312-101 A: 2,100 × 450 mm facing S
- Prayer, window RYL-312-101 A: 2,100 × 450 mm facing S
- Media, window RYL-342-401 A: 600 × 3,010 mm facing S
- Kitchen/Dining/-Family, window RYL-362-640 A: 2,400 × 3,000 mm facing E
- Kitchen/Dining/-Family, window RYL-362-640 A: 2,400 × 4,000 mm facing E
- Kitchen/Dining/-Family, window DOW-015-07 A: 600 × 4,010 mm facing N
- Butler, window RYL-342-401 A: 600 × 2,050 mm facing N
- G Bedroom 1, window RYL-342-401 A: 900 × 2,050 mm facing S
- G Bath, window RYL-342-401 A: 600 × 730 mm facing S
- G Living, window RYL-342-401 A: 1,200 × 1,510 mm facing S
- Bedroom 4, window RYL-362-601 A: 2,400 × 4,000 mm facing W
- Rumpus, window RYL-342-401 A: 600 × 3,010 mm facing S
- Foyer, window RYL-342-401 A: 600 × 1,510 mm facing S
- Bedroom 3, window RYL-362-601 A: 2,400 × 2,400 mm facing W
- Bedroom 2, window RYL-342-401 A: 900 × 2,110 mm facing N
- WIR 1, window RYL-312-101 A: 1,800 × 850 mm facing N
- M Bedroom 1, window RYL-312-101 A: 1,000 × 850 mm facing S
- M Bedroom 1, window RYL-312-101 A: 1,000 × 850 mm facing S
- M Bedroom 1, window RYL-342-401 A: 1,200 × 2,410 mm facing E
- Ensuite 1, window RYL-342-401 A: 900 × 900 mm facing N
- Bath, window RYL-342-401 A: 600 × 1,090 mm facing N
Certificate RM0N16Y78G, issued 17 March 2026, from the council's DA documents. Verify this certificate
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