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Home report
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244 Elizabeth Drive Vincentia NSW 2540
BASIX certificate and NatHERS rating
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This home has a NatHERS rating of 7 stars out of 10. Its BASIX certificate commits it to 3 kW of solar panels and a 3,000 litre rainwater tank. Its NatHERS certificate lists insulation in the external walls, ceiling and floor. It beat its BASIX energy target, scoring 79 against 69.
Key features
- Windows
- 28 windows and glazed doors: SIG Sliding Door (100mm) DG 008_AGG PLUS Clr 4_10_4; SIG Louvre Window (125mm) SG 6EA; SIG Sliding Window (67mm) DG 008_AGG PLUS Clr 4_10_4 and 6 more types
- Wall insulation
- R2.7
- Roof and ceiling insulation
- Ceiling R5, R6, R2.5, roof Waterproofing Membrane No Insulation, Only an Air Gap, medium colour
- Hot water
- Electric heat pump with a performance of 21 to 25 STCs or better
- Air conditioning and heating
- 3-phase airconditioning (living area and bedroom)
BASIX certificate
- Energy score
- 79 (target 69)
- Water score
- 40 (target 40)
- Thermal performance
- Pass
- Materials score
- -53
- Heating load
- 40 MJ/m² a year
- Cooling load
- 21 MJ/m² a year
- Bedrooms
- 4
- Conditioned floor area
- 321.7 m²
- Unconditioned floor area
- 54.9 m²
- Site area
- 647 m²
- Roof area
- 315 m²
- Garden area
- 207 m²
- Climate zone
- NatHERS climate zone 18
- Hot water
- Electric heat pump with a performance of 21 to 25 STCs or better
- Solar panels
- 3 kW
- Rainwater tank
- 3,000 litres
- Fixtures
- Showerheads 4 star, toilets 4 star, kitchen taps 4 star, basin taps 4 star
- LED lighting
- Yes
- Cooktop
- Gas
- Maximum glazing
- aluminium frames 112 m², single glazing 23.3 m², double glazing 88.7 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, conventional slab (foil-foam composite board)
- Floor: suspended floor above open subfloor, fibre cement; frame: timber - H2 treated softwood (fibreglass batts or roll)
- Floor: above habitable rooms or mezzanine, fibre cement; frame: timber - H2 treated softwood (fibreglass batts or roll)
- Floor: suspended floor above garage, fibre cement; frame: timber - H2 treated softwood (fibreglass batts or roll)
- Garage floor: concrete slab on ground (no added insulation)
- External wall: framed (fibre cement sheet or boards); frame: timber - H2 treated softwood. all external walls fibreglass batts or roll+ foil/sarking
- External garage wall: framed (fibre cement sheet or boards); frame: timber - H2 treated softwood (fibreglass batts or roll+ foil/sarking)
- External garage wall: framed (fibre cement sheet or boards); frame: timber - H2 treated softwood (no added insulation)
- 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 1826428S_02, issued 20 January 2026, from the council's DA documents.
NatHERS certificate
- Star rating
- 7 stars
- Rated with
- BERS Pro v5.1.9 (3.23)
- Rated on
- 19 Jan 2026
- Wall insulation
- R2.7
- Ceiling insulation
- R5, R6, R2.5
- Floor insulation
- R2.5, R1, R2.7, R2.3, R3
- LED downlights
- 176
- Living room glazing by direction
- NE 28.6 m², SE 3.2 m², SW 5.9 m², NW 8 m²
- All glazing by direction
- NE 56 m², SE 7.7 m², SW 25.7 m², NW 22.7 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-035-56 A SIG Sliding Door (100mm) DG 008_AGG PLUS Clr 4_10_4: U-value 2.7, SHGC 0.53
- BRD-043-06 A SIG Louvre Window (125mm) SG 6EA: U-value 4.5, SHGC 0.52
- BRD-066-55 A SIG Sliding Window (67mm) DG 008_AGG PLUS Clr 4_10_4: U-value 3, SHGC 0.5
- BRD-074-77 A Sig Fixed Window 100 Internally Glazed DG 010_AGG PLUS Clr 4_12_4: U-value 2.5, SHGC 0.54
- BRD-082-83 A Signature Awning Window 100 DG 010_AGG PLUS Clr 4_12_4: U-value 3.3, SHGC 0.45
- BRD-102-41 A Signature Sliding Window 100TB DG 010_AGG PLUS Clr 4_14_4: U-value 2.6, SHGC 0.42
- BRD-104-20 A Signature Fixed Lite EXT 100TB DG 010_AGG PLUS Clr 4_12_4: U-value 2.1, SHGC 0.52
- GJA-013-42 A Type 131 Aluminium Sliding Window SG 638CPClr: U-value 4.4, SHGC 0.61
- 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
- STORAGE/WC, window GJA-013-42 A: 1,400 × 3,600 mm facing NE
- KIT/DIN/LIV, window BRD-074-77 A: 2,700 × 1,960 mm facing NE
- KIT/DIN/LIV, window BRD-043-06 A: 2,700 × 1,960 mm facing NE
- KIT/DIN/LIV, window BRD-074-77 A: 2,700 × 2,948 mm facing NW
- KIT/DIN/LIV, window BRD-035-56 A: 2,700 × 5,713 mm facing NE
- KIT/DIN/LIV, window BRD-043-06 A: 2,700 × 968 mm facing NE
- KIT/DIN/LIV, window BRD-074-77 A: 2,000 × 800 mm facing SE
- KIT/DIN/LIV, window BRD-074-77 A: 2,000 × 800 mm facing SE
- KIT/DIN/LIV, window BRD-035-56 A: 2,700 × 2,200 mm facing SW
- ENTRY, window BRD-074-77 A: 2,700 × 340 mm facing SW
- ENTRY, window BRD-102-41 A: 1,800 × 2,800 mm facing NW
- GUEST, window BRD-074-77 A: 2,400 × 800 mm facing NW
- OFFICE, window BRD-035-56 A: 2,700 × 2,200 mm facing NE
- STUDY, window BRD-035-56 A: 2,400 × 3,300 mm facing SW
- MEDIA, window BRD-102-41 A: 1,500 × 3,300 mm facing NE
- HALLWAY/STAIRS, window BRD-104-20 A: 600 × 3,300 mm facing SE
- HALLWAY/STAIRS, window BRD-102-41 A: 1,600 × 4,000 mm facing NW
- MASTER BED, window BRD-074-77 A: 1,750 × 4,215 mm facing NE
- MASTER BED, window BRD-043-06 A: 1,750 × 1,200 mm facing NE
- MASTER ROBE, window BRD-066-55 A: 800 × 1,800 mm facing SE
- MASTER ENS, window BRD-082-83 A: 600 × 1,800 mm facing SW
- VOID, window BRD-104-20 A: 600 × 2,600 mm facing SW
- BATH, window BRD-082-83 A: 600 × 1,665 mm facing NE
- BATH, window BRD-082-83 A: 600 × 1,665 mm facing NE
- BED 3, window BRD-082-83 A: 1,500 × 700 mm facing SE
- BED 3, window BRD-043-06 A: 1,700 × 2,340 mm facing SW
- BED 2, window BRD-043-06 A: 1,700 × 2,520 mm facing SW
- BED 2, window BRD-074-77 A: 1,700 × 785 mm facing NW
Certificate 0012403242-03, issued 19 January 2026, from the council's DA documents. Verify this certificate
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