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30 First Farm Drive Castle Hill NSW 2154
BASIX certificate and NatHERS rating
Finding the block on the map…
This home has a NatHERS rating of 7.4 stars out of 10. Its BASIX certificate commits it to a 5,500 litre rainwater tank. Its NatHERS certificate lists insulation in the external walls, ceiling and floor.
Key features
- Windows
- 28 windows and glazed doors: SIG Sliding Door (100mm) SG 4Clr; SIG Fixed Lite Externally Glazed (125mm) SG 4Clr; Signature Double Hung Window 100 SG 5mmClr and 2 more types
- Wall insulation
- R2.5
- Roof and ceiling insulation
- Ceiling R2.5, R5, roof Waterproofing Membrane No Insulation, Only an Air Gap, medium colour
- Hot water
- Gas instantaneous with a performance of 5 stars
- Air conditioning and heating
- 3-phase airconditioning (living area and bedroom)
Built by Eam Operations.
BASIX certificate
- Energy score
- 72 (target 72)
- Water score
- 40 (target 40)
- Thermal performance
- Pass
- Materials score
- -39
- Heating load
- 10 MJ/m² a year
- Cooling load
- 16 MJ/m² a year
- Bedrooms
- 5
- Conditioned floor area
- 268.2 m²
- Unconditioned floor area
- 20 m²
- Site area
- 904 m²
- Roof area
- 250 m²
- Garden area
- 548 m²
- Climate zone
- NatHERS climate zone 56
- Hot water
- Gas instantaneous with a performance of 5 stars
- Rainwater tank
- 5,500 litres
- Fixtures
- Showerheads 4 star, toilets 5 star, kitchen taps 5 star, basin taps 5 star
- LED lighting
- Yes
- Cooktop
- Gas
- Clothes line
- Yes
- Maximum glazing
- aluminium frames 41.4 m², single glazing 41.4 m²
Heating
- Living area: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5
- Bedroom: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5
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, waffle pod slab (no added insulation)
- Floor: above habitable rooms or mezzanine, treated softwood; frame: timber - H2 treated softwood (fibreglass batts or roll)
- Garage floor: concrete slab on ground, waffle pod slab (no added insulation)
- External wall: AAC 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: AAC veneer; frame: timber - H2 treated softwood (fibreglass batts or roll+ foil/sarking)
- Internal wall: plasterboard; frame: timber - H2 treated softwood (no added insulation)
- Internal wall: plasterboard; frame: timber - H2 treated softwood (fibreglass batts or roll)
- Ceiling and roof: flat ceiling / pitched roof, framed - metal roof, timber - H2 treated softwood (ceiling: fibreglass batts or roll; roof: foil backed blanket.)
Certificate 1777837S_04, issued 13 October 2025, from the council's DA documents.
NatHERS certificate
- Star rating
- 7.4 stars
- Rated with
- BERS Pro v5.1.9 (3.23)
- Rated on
- 13 Oct 2025
- Wall insulation
- R2.5
- Ceiling insulation
- R2.5, R5
- Floor insulation
- R1, R2.5, R2
- LED downlights
- 131
- Living room glazing by direction
- NE 6.5 m², SW 2.7 m², NW 5.5 m²
- All glazing by direction
- NE 16.2 m², SE 4.6 m², SW 15.1 m², NW 5.5 m²
Roof
- Waterproofing Membrane No Insulation, Only an Air Gap, medium colour
- Corrugated Iron Timber Frame Bulk, Reflective Side Down, No Air Gap Above R1.3, medium colour
Window types
- BRD-034-01 A SIG Sliding Door (100mm) SG 4Clr: U-value 6.1, SHGC 0.74
- BRD-041-01 A SIG Fixed Lite Externally Glazed (125mm) SG 4Clr: U-value 6.2, SHGC 0.74
- BRD-079-32 A Signature Double Hung Window 100 SG 5mmClr: U-value 6.5, SHGC 0.62
- BRD-081-16 A Signature Awning Window 100 SG 4Clr: U-value 6.9, SHGC 0.64
- VEL-011-01 W VELUX FS - Fixed Skylight DG 3mm LoE 366 / 8.5mm Argon Gap / 5.36mm Clear La: U-value 2.6, SHGC 0.24
Window schedule
- KIT/DIN/LIV, window BRD-079-32 A: 1,800 × 900 mm facing NE
- KIT/DIN/LIV, window BRD-079-32 A: 1,800 × 900 mm facing NE
- KIT/DIN/LIV, window BRD-079-32 A: 1,800 × 900 mm facing NE
- KIT/DIN/LIV, window BRD-079-32 A: 1,800 × 900 mm facing NE
- KIT/DIN/LIV, window BRD-034-01 A: 2,400 × 2,300 mm facing NW
- SCULLERY, window BRD-081-16 A: 600 × 700 mm facing SE
- GARAGE, window BRD-081-16 A: 600 × 900 mm facing SE
- ENTRY, window BRD-041-01 A: 800 × 970 mm facing SW
- BED 5, window BRD-079-32 A: 1,800 × 900 mm facing SW
- BED 5, window BRD-079-32 A: 1,800 × 900 mm facing SW
- BED 5, window BRD-079-32 A: 1,800 × 900 mm facing SW
- BED 4, window BRD-079-32 A: 1,500 × 900 mm facing SW
- BED 4, window BRD-079-32 A: 1,500 × 900 mm facing SW
- BED 4, window BRD-079-32 A: 1,500 × 900 mm facing SW
- BED1 WIR/ENS, window BRD-079-32 A: 1,800 × 900 mm facing NE
- BED 1, window BRD-079-32 A: 1,800 × 900 mm facing NE
- BED 1, window BRD-079-32 A: 1,800 × 900 mm facing NE
- BED 2, window BRD-079-32 A: 1,800 × 900 mm facing NE
- BED 2, window BRD-079-32 A: 1,800 × 900 mm facing NE
- BED 2, window BRD-079-32 A: 1,800 × 900 mm facing NE
- BED2 ENS, window BRD-081-16 A: 1,500 × 600 mm facing SE
- BATH, window BRD-081-16 A: 1,500 × 600 mm facing SE
- BATH, window BRD-081-16 A: 1,500 × 600 mm facing SE
- BATH, window BRD-081-16 A: 1,500 × 600 mm facing SE
- BED 3, window BRD-079-32 A: 1,500 × 900 mm facing SW
- BED 3, window BRD-079-32 A: 1,500 × 900 mm facing SW
- UPPER LIVING, window BRD-079-32 A: 1,500 × 900 mm facing SW
- UPPER LIVING, window BRD-079-32 A: 1,500 × 900 mm facing SW
Certificate 0012293288, issued 13 October 2025, from the council's DA documents. Verify this certificate
Other certificates for this address
BASIX certificate, certificate 1777837S_03, issued 28 August 2025
BASIX certificate
- Energy score
- 72 (target 72)
- Water score
- 40 (target 40)
- Thermal performance
- Pass
- Materials score
- -41
- Heating load
- 12 MJ/m² a year
- Cooling load
- 16 MJ/m² a year
- Bedrooms
- 5
- Conditioned floor area
- 268.2 m²
- Unconditioned floor area
- 20 m²
- Site area
- 904 m²
- Roof area
- 250 m²
- Garden area
- 548 m²
- Climate zone
- NatHERS climate zone 56
- Hot water
- Gas instantaneous with a performance of 5 stars
- Rainwater tank
- 5,500 litres
- Fixtures
- Showerheads 4 star, toilets 5 star, kitchen taps 5 star, basin taps 5 star
- LED lighting
- Yes
- Cooktop
- Gas
- Clothes line
- Yes
- Maximum glazing
- aluminium frames 51.1 m², single glazing 51.1 m²
Heating
- Living area: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5
- Bedroom: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5
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, waffle pod slab (no added insulation)
- Floor: above habitable rooms or mezzanine, treated softwood; frame: timber - H2 treated softwood (fibreglass batts or roll)
- Garage floor: concrete slab on ground, waffle pod slab (no added insulation)
- External wall: AAC 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: AAC veneer; frame: timber - H2 treated softwood (fibreglass batts or roll+ foil/sarking)
- Internal wall: plasterboard; frame: timber - H2 treated softwood (no added insulation)
- Internal wall: plasterboard; frame: timber - H2 treated softwood (fibreglass batts or roll)
- Ceiling and roof: flat ceiling / pitched roof, framed - metal roof, timber - H2 treated softwood (ceiling: fibreglass batts or roll; roof: foil backed blanket.)
Certificate 1777837S_03, issued 28 August 2025, from the council's DA documents.
NatHERS certificate, certificate 0009775487-01, issued 28 August 2025
NatHERS certificate
- Star rating
- 7.1 stars
- Rated with
- BERS Pro v5.1.9 (3.23)
- Rated on
- 28 Aug 2025
- Wall insulation
- R2.5
- Ceiling insulation
- R2.5, R5
- Floor insulation
- R1, R2.5, R2
- Living room glazing by direction
- NE 13.4 m², SW 2.7 m², NW 5.8 m²
- All glazing by direction
- NE 24 m², SE 6.3 m², SW 15.1 m², NW 5.8 m²
Roof
- Waterproofing Membrane No Insulation, Only an Air Gap, medium colour
- Corrugated Iron Timber Frame Bulk, Reflective Side Down, No Air Gap Above R1.3, medium colour
Window types
- BRD-034-11 A SIG Sliding Door (100mm) SG 6.38CPNtrl: U-value 4.2, SHGC 0.45
- BRD-041-01 A SIG Fixed Lite Externally Glazed (125mm) SG 4Clr: U-value 6.2, SHGC 0.74
- BRD-041-11 A SIG Fixed Lite Externally Glazed (125mm) SG 638CPClr: U-value 4.2, SHGC 0.6
- BRD-044-01 A SIG Sliding Window (100mm) SG 4Clr: U-value 6.6, SHGC 0.69
- BRD-044-10 A SIG Sliding Window (100mm) SG 638CPNtl: U-value 4.9, SHGC 0.43
- BRD-081-02 A Signature Awning Window 100 SG 6.38CPNtl: U-value 5.5, SHGC 0.4
- BRD-081-16 A Signature Awning Window 100 SG 4Clr: U-value 6.9, SHGC 0.64
- VEL-011-01 W VELUX FS - Fixed Skylight DG 3mm LoE 366 / 8.5mm Argon Gap / 5.36mm Clear La: U-value 2.6, SHGC 0.24
Window schedule
- KIT/DIN/LIV, window BRD-044-10 A: 2,400 × 2,400 mm facing NE
- KIT/DIN/LIV, window BRD-044-10 A: 2,400 × 2,400 mm facing NE
- KIT/DIN/LIV, window BRD-081-02 A: 2,100 × 900 mm facing NE
- KIT/DIN/LIV, window BRD-034-11 A: 2,400 × 2,400 mm facing NW
- SCULLERY, window BRD-041-11 A: 700 × 1,200 mm facing NE
- GARAGE, window BRD-044-01 A: 900 × 3,000 mm facing SE
- ENTRY, window BRD-041-01 A: 800 × 970 mm facing SW
- BED 5, window BRD-081-16 A: 1,800 × 900 mm facing SW
- BED 5, window BRD-081-16 A: 1,800 × 900 mm facing SW
- BED 5, window BRD-081-16 A: 1,800 × 900 mm facing SW
- BED 4, window BRD-081-16 A: 1,500 × 900 mm facing SW
- BED 4, window BRD-081-16 A: 1,500 × 900 mm facing SW
- BED 4, window BRD-081-16 A: 1,500 × 900 mm facing SW
- BED1 WIR/ENS, window BRD-081-16 A: 1,800 × 900 mm facing NE
- BED 1, window BRD-081-16 A: 1,800 × 900 mm facing NE
- BED 1, window BRD-081-16 A: 1,800 × 900 mm facing NE
- BED 2, window BRD-081-16 A: 1,800 × 900 mm facing NE
- BED 2, window BRD-081-16 A: 1,800 × 900 mm facing NE
- BED 2, window BRD-081-16 A: 1,800 × 900 mm facing NE
- BED2 ENS, window BRD-081-16 A: 1,500 × 600 mm facing SE
- BATH, window BRD-081-16 A: 1,500 × 600 mm facing SE
- BATH, window BRD-081-16 A: 1,500 × 600 mm facing SE
- BATH, window BRD-081-16 A: 1,500 × 600 mm facing SE
- BED 3, window BRD-081-16 A: 1,500 × 900 mm facing SW
- BED 3, window BRD-081-16 A: 1,500 × 900 mm facing SW
- UPPER LIVING, window BRD-081-16 A: 1,500 × 900 mm facing SW
- UPPER LIVING, window BRD-081-16 A: 1,500 × 900 mm facing SW
Certificate 0009775487-01, issued 28 August 2025, from the council's DA documents. Verify this certificate
BASIX certificate, certificate 1777837S_02, issued 16 December 2024
BASIX certificate
- Energy score
- 72 (target 72)
- Water score
- 40 (target 40)
- Thermal performance
- Pass
- Materials score
- -40
- Heating load
- 12 MJ/m² a year
- Cooling load
- 16 MJ/m² a year
- Bedrooms
- 5
- Conditioned floor area
- 268.2 m²
- Unconditioned floor area
- 20 m²
- Site area
- 904 m²
- Roof area
- 244 m²
- Garden area
- 513 m²
- Climate zone
- NatHERS climate zone 56
- Hot water
- Gas instantaneous with a performance of 5 stars
- Rainwater tank
- 3,000 litres
- Fixtures
- Showerheads 4 star, toilets 5 star, kitchen taps 5 star, basin taps 5 star
- LED lighting
- Yes
- Cooktop
- Gas
- Clothes line
- Yes
- Maximum glazing
- aluminium frames 51.1 m², single glazing 51.1 m²
Heating
- Living area: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5
- Bedroom: 3-phase airconditioning; Energy rating: EER 3.0 - 3.5
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, waffle pod slab (no added insulation)
- Floor: above habitable rooms or mezzanine, treated softwood; frame: timber - H2 treated softwood (fibreglass batts or roll)
- Garage floor: concrete slab on ground, waffle pod slab (no added insulation)
- External wall: AAC 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: AAC veneer; frame: timber - H2 treated softwood (fibreglass batts or roll+ foil/sarking)
- Internal wall: plasterboard; frame: timber - H2 treated softwood (no added insulation)
- Internal wall: plasterboard; frame: timber - H2 treated softwood (fibreglass batts or roll)
- Ceiling and roof: flat ceiling / pitched roof, framed - metal roof, timber - H2 treated softwood (ceiling: fibreglass batts or roll; roof: foil backed blanket.)
Certificate 1777837S_02, issued 16 December 2024, from the council's DA documents.
BASIX certificate (multi dwelling), certificate 1766202M, issued 26 September 2024
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
- 72 (target 72)
- Water score
- 40 (target 40)
- Thermal performance
- Pass
- Materials score
- -67
- Site area
- 903.8 m²
- Roof area
- 327 m²
- Climate zone
- NatHERS climate zone 56
- Clothes line
- Yes
Certificate 1766202M, issued 26 September 2024, from the council's DA documents.
NatHERS certificate, certificate 0009775487, issued 26 September 2024
NatHERS certificate
- Star rating
- 7.2 stars
- Rated with
- BERS Pro v5.1.9 (3.23)
- Rated on
- 26 Sep 2024
- Wall insulation
- R2.5
- Ceiling insulation
- R2.5, R5
- Floor insulation
- R1, R2.5, R2
- Living room glazing by direction
- NE 13.4 m², SW 2.7 m², NW 5.8 m²
- All glazing by direction
- NE 24 m², SE 6.3 m², SW 15.1 m², NW 5.8 m²
Roof
- Waterproofing Membrane No Insulation, Only an Air Gap, medium colour
- Corrugated Iron Timber Frame Bulk, Reflective Side Down, No Air Gap Above R1.3, medium colour
Window types
- BRD-034-11 A SIG Sliding Door (100mm) SG 6.38CPNtrl: U-value 4.2, SHGC 0.45
- BRD-041-01 A SIG Fixed Lite Externally Glazed (125mm) SG 4Clr: U-value 6.2, SHGC 0.74
- BRD-041-11 A SIG Fixed Lite Externally Glazed (125mm) SG 638CPClr: U-value 4.2, SHGC 0.6
- BRD-044-01 A SIG Sliding Window (100mm) SG 4Clr: U-value 6.6, SHGC 0.69
- BRD-044-10 A SIG Sliding Window (100mm) SG 638CPNtl: U-value 4.9, SHGC 0.43
- BRD-081-02 A Signature Awning Window 100 SG 6.38CPNtl: U-value 5.5, SHGC 0.4
- BRD-081-16 A Signature Awning Window 100 SG 4Clr: U-value 6.9, SHGC 0.64
- VEL-011-01 W VELUX FS - Fixed Skylight DG 3mm LoE 366 / 8.5mm Argon Gap / 5.36mm Clear La: U-value 2.6, SHGC 0.24
Window schedule
- KIT/DIN/LIV, window BRD-044-10 A: 2,400 × 2,400 mm facing NE
- KIT/DIN/LIV, window BRD-044-10 A: 2,400 × 2,400 mm facing NE
- KIT/DIN/LIV, window BRD-081-02 A: 2,100 × 900 mm facing NE
- KIT/DIN/LIV, window BRD-034-11 A: 2,400 × 2,400 mm facing NW
- SCULLERY, window BRD-041-11 A: 700 × 1,200 mm facing NE
- GARAGE, window BRD-044-01 A: 900 × 3,000 mm facing SE
- ENTRY, window BRD-041-01 A: 800 × 970 mm facing SW
- BED 5, window BRD-081-16 A: 1,800 × 900 mm facing SW
- BED 5, window BRD-081-16 A: 1,800 × 900 mm facing SW
- BED 5, window BRD-081-16 A: 1,800 × 900 mm facing SW
- BED 4, window BRD-081-16 A: 1,500 × 900 mm facing SW
- BED 4, window BRD-081-16 A: 1,500 × 900 mm facing SW
- BED 4, window BRD-081-16 A: 1,500 × 900 mm facing SW
- BED1 WIR/ENS, window BRD-081-16 A: 1,800 × 900 mm facing NE
- BED 1, window BRD-081-16 A: 1,800 × 900 mm facing NE
- BED 1, window BRD-081-16 A: 1,800 × 900 mm facing NE
- BED 2, window BRD-081-16 A: 1,800 × 900 mm facing NE
- BED 2, window BRD-081-16 A: 1,800 × 900 mm facing NE
- BED 2, window BRD-081-16 A: 1,800 × 900 mm facing NE
- BED2 ENS, window BRD-081-16 A: 1,500 × 600 mm facing SE
- BATH, window BRD-081-16 A: 1,500 × 600 mm facing SE
- BATH, window BRD-081-16 A: 1,500 × 600 mm facing SE
- BATH, window BRD-081-16 A: 1,500 × 600 mm facing SE
- BED 3, window BRD-081-16 A: 1,500 × 900 mm facing SW
- BED 3, window BRD-081-16 A: 1,500 × 900 mm facing SW
- UPPER LIVING, window BRD-081-16 A: 1,500 × 900 mm facing SW
- UPPER LIVING, window BRD-081-16 A: 1,500 × 900 mm facing SW
Certificate 0009775487, issued 26 September 2024, from the council's DA documents. Verify this certificate
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