North facing house plans that fit your block
Home report
Saving this home report as a PDF is free with a Dudils account. Sign in at dudils.com, then press Save as PDF at the top of your report.
1042 George Downes Drive Kulnura NSW 2250
Finding the block on the map…
BASIX certificate and NatHERS rating
This home has a NatHERS rating of 7.1 stars out of 10. Its BASIX certificate commits it to 3.33 kW of solar panels and a 2,000 litre rainwater tank. Its NatHERS certificate lists insulation in the external walls, ceiling and floor. It beat its BASIX energy and water targets, scoring 100 against 70 for energy and 41 against 40 for water.
Key features
- Windows
- 27 windows and glazed doors: Series EC35 Awning window DG 4-12-4; SIG Sliding Door (100mm) DG DG 5mmClr_8Ar_5mmClr; Comet Stacker Door DG DG DG DG 001_AGG CLASSIC Clr 4_10_4 and 3 more types
- Wall insulation
- R2.2
- Roof and ceiling insulation
- Ceiling R6.0, R3.0, R7.3, roof Cont:Attic-Continuous 1.3, light colour
- Hot water
- Electric heat pump with a performance of 15 to 20 STCs or better
- Air conditioning and heating
- 1-phase airconditioning, ducted (living area and bedroom)
BASIX certificate
- Energy score
- 100 (target 70)
- Water score
- 41 (target 40)
- Materials score
- -100
- Heating load
- 37 MJ/m² a year
- Cooling load
- 13 MJ/m² a year
- Bedrooms
- 5
- Conditioned floor area
- 313.1 m²
- Unconditioned floor area
- 18.5 m²
- Site area
- 72,500 m²
- Roof area
- 506 m²
- Garden area
- 500 m²
- Climate zone
- NatHERS climate zone 15
- Hot water
- Electric heat pump with a performance of 15 to 20 STCs or better
- Solar panels
- 3.33 kW
- Rainwater tank
- 2,000 litres
- Fixtures
- Showerheads 3 star, toilets 4 star, kitchen taps 4 star, basin taps 5 star
- LED lighting
- Yes
- Cooktop
- Induction
- Clothes line
- Yes
- Maximum glazing
- aluminium frames 82.4 m², single glazing 1.7 m², double glazing 80.8 m²
Heating
- Living area: 1-phase airconditioning - ducted; Energy rating: EER 3.5 - 4.0
- Bedroom: 1-phase airconditioning - ducted; Energy rating: EER 3.5 - 4.0
Cooling
- Living area: 1-phase airconditioning - ducted; Energy rating: EER 3.0 - 3.5
- Bedroom: 1-phase airconditioning - ducted; Energy rating: EER 3.0 - 3.5
Construction and insulation
- Floor: concrete slab on ground, waffle pod slab (no added insulation)
- Garage floor: concrete slab on ground, waffle pod slab (no added insulation)
- External wall: brick veneer; frame: light steel frame (fibreglass batts or roll)
- External wall: framed (solid or reconstituted timber weatherboard); frame: light steel frame (fibreglass batts or roll)
- External garage wall: brick veneer; frame: light steel frame (no added insulation)
- External garage wall: cavity brick; frame: no frame (no added insulation)
- Internal wall: plasterboard; frame: light steel frame (fibreglass batts or roll)
- Internal wall: plasterboard; frame: light steel frame (no added insulation)
- Ceiling and roof: flat ceiling / pitched roof, framed - metal roof, light steel frame (ceiling: fibreglass batts or roll; roof: foil backed blanket.)
Certificate 1860773S, issued 13 August 2026, from the council's DA documents.
NatHERS certificate
- Star rating
- 7.1 stars
- Rated with
- FirstRate5: 5.5.5a (3.22)
- Rated on
- 13 Aug 2026
- Wall insulation
- R2.2
- Ceiling insulation
- R6.0, R3.0, R7.3
- Floor insulation
- R2.2, R2.0
- Living room glazing by direction
- E 1.5 m², S 29.1 m²
- All glazing by direction
- N 22.1 m², E 9.4 m², S 47.9 m², W 3.1 m²
Roof
- Cont:Attic-Continuous 1.3, light colour
- Framed:Flat - Flat Framed (Metal Deck) 0.0, light colour
Window types
- THC-028-01 A Series EC35 Awning window DG 4-12-4: U-value 3.83, SHGC 0.55
- BRD-035-41 A SIG Sliding Door (100mm) DG DG 5mmClr_8Ar_5mmClr: U-value 3.67, SHGC 0.62
- CPT-014-18 A Comet Stacker Door DG DG DG DG 001_AGG CLASSIC Clr 4_10_4: U-value 3.83, SHGC 0.63
- BRD-125-35 A ESS Fixed Window External 52 Comm DG 4mmClr_12Ar_4mmClr: U-value 3.15, SHGC 0.67
- BRD-154-22 A Essential Sliding Window 67 DG 5mmClr_8Ar_5mmClr: U-value 3.92, SHGC 0.59
- CAP-047-13 A Capral 200 Hinged Door SG 11.4SSClr: U-value 5.9, SHGC 0.54
Window schedule
- Bedroom 1/Retreat, window THC-028-01 A: 1,800 × 2,170 mm facing S
- Bedroom 1/Retreat, window THC-028-01 A: 1,800 × 2,170 mm facing E
- Bedroom 1/Retreat, window THC-028-01 A: 1,800 × 2,170 mm facing E
- Bedroom 1/Retreat, window THC-028-01 A: 1,800 × 2,170 mm facing N
- Bedroom 2, window THC-028-01 A: 1,800 × 1,570 mm facing N
- Bedroom 3, window THC-028-01 A: 1,800 × 1,570 mm facing N
- Bedroom 4/Guest, window BRD-035-41 A: 2,400 × 2,688 mm facing S
- WIR, window THC-028-01 A: 1,800 × 1,570 mm facing N
- Ensuite, window THC-028-01 A: 1,200 × 1,570 mm facing S
- Bathroom, window THC-028-01 A: 1,200 × 1,570 mm facing N
- Home Theatre, window THC-028-01 A: 1,800 × 2,170 mm facing N
- Home Office, window THC-028-01 A: 1,800 × 2,170 mm facing N
- Guest Bed 2, window THC-028-01 A: 1,800 × 2,170 mm facing S
- Butler's Pantry, window THC-028-01 A: 1,800 × 850 mm facing S
- WC 3, window THC-028-01 A: 850 × 450 mm facing W
- WC 3, window THC-028-01 A: 1,800 × 610 mm facing S
- Living/Dining/Kitchen, window CPT-014-18 A: 2,400 × 2,688 mm facing S
- Living/Dining/Kitchen, window BRD-125-35 A: 757 × 2,688 mm facing S
- Living/Dining/Kitchen, window BRD-035-41 A: 2,400 × 1,344 mm facing S
- Living/Dining/Kitchen, window BRD-125-35 A: 1,836 × 1,542 mm facing S
- Living/Dining/Kitchen, window CPT-014-18 A: 2,400 × 2,688 mm facing S
- Living/Dining/Kitchen, window BRD-125-35 A: 757 × 2,688 mm facing S
- Living/Dining/Kitchen, window BRD-035-41 A: 2,400 × 1,344 mm facing S
- Living/Dining/Kitchen, window BRD-125-35 A: 1,836 × 1,542 mm facing S
- Living/Dining/Kitchen, window THC-028-01 A: 1,800 × 850 mm facing E
- Garage, window BRD-154-22 A: 600 × 1,810 mm facing W
- Garage, window CAP-047-13 A: 2,040 × 820 mm facing W
Certificate 583G2Y7VC8, issued 13 August 2026, from the council's DA documents. Verify this certificate
Is this your home? Ask us to remove these details.