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Home report
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24 Delaware Road Niagara Park NSW 2250
BASIX certificate and NatHERS rating
This home has a NatHERS rating of 7.2 stars out of 10. Its BASIX certificate commits it to a 1,600 litre rainwater tank. Its NatHERS certificate lists insulation in the external walls, ceiling and floor. It beat its BASIX energy target, scoring 71 against 70.
Key features
- Windows
- 15 windows and glazed doors: Timber A SG Clear; Manor Awning Window DG 3/12/3; Essential Sliding Window 67 DG 4mmClr_10Ar_4mmClr and 2 more types
- Wall insulation
- R2.2
- Roof and ceiling insulation
- Ceiling R6.0, roof Cont:Attic-Continuous 1.3, medium 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
- 71 (target 70)
- Water score
- 40 (target 40)
- Thermal performance
- Pass
- Materials score
- -100
- Heating load
- 30 MJ/m² a year
- Cooling load
- 18 MJ/m² a year
- Bedrooms
- 4
- Conditioned floor area
- 245.3 m²
- Unconditioned floor area
- 12.2 m²
- Site area
- 803 m²
- Roof area
- 400 m²
- Garden area
- 350 m²
- Climate zone
- NatHERS climate zone 15
- Hot water
- Electric heat pump with a performance of 15 to 20 STCs or better
- Rainwater tank
- 1,600 litres
- Fixtures
- Showerheads 3 star, toilets 4 star, kitchen taps 4 star, basin taps 5 star
- LED lighting
- Yes
- Clothes line
- Yes
- Maximum glazing
- aluminium frames 54.1 m², timber frames 0.5 m², single glazing 0.5 m², double glazing 54.1 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 1837813S, issued 17 March 2026, from the council's DA documents.
NatHERS certificate
- Star rating
- 7.2 stars
- Rated with
- FirstRate5: 5.5.5a (3.22)
- Rated on
- 17 Mar 2026
- Wall insulation
- R2.2
- Ceiling insulation
- R6.0
- Floor insulation
- R2.2
- Living room glazing by direction
- E 2.2 m², S 13.7 m², W 5.2 m²
- All glazing by direction
- N 10.2 m², E 10.6 m², S 20 m², W 13.8 m²
Roof
- Cont:Attic-Continuous 1.3, medium colour
Window types
- TIM-001-01 W Timber A SG Clear: U-value 5.4, SHGC 0.56
- DOW-005-01 A Manor Awning Window DG 3/12/3: U-value 3.9, SHGC 0.58
- BRD-154-36 A Essential Sliding Window 67 DG 4mmClr_10Ar_4mmClr: U-value 3.85, SHGC 0.61
- SSW-009-07 A 200 SERIES - ALUMINIUM SLIDING DOOR DG 3-12Ar-3: U-value 3.66, SHGC 0.65
- BRD-125-46 A ESS Fixed Window External 52 Comm DG 4mmClr_10Ar_4mmClr: U-value 3.21, SHGC 0.67
Window schedule
- Bedroom 1, window DOW-005-01 A: 1,800 × 2,650 mm facing W
- Bedroom 3, window DOW-005-01 A: 2,360 × 2,170 mm facing N
- Bedroom 4, window DOW-005-01 A: 2,360 × 2,170 mm facing N
- Bathroom, window DOW-005-01 A: 1,200 × 610 mm facing E
- Home Theatre, window BRD-154-36 A: 2,360 × 2,650 mm facing S
- Laundry, window TIM-001-01 W: 647 × 820 mm facing W
- Kitchen/Living/-Dining, window SSW-009-07 A: 2,400 × 3,104 mm facing S
- Kitchen/Living/-Dining, window SSW-009-07 A: 2,400 × 2,170 mm facing W
- Kitchen/Living/-Dining, window BRD-154-36 A: 2,360 × 2,650 mm facing S
- Kitchen/Living/-Dining, window BRD-125-46 A: 1,800 × 1,210 mm facing E
- Bedroom 2, window DOW-005-01 A: 1,460 × 1,570 mm facing E
- WC, window DOW-005-01 A: 1,800 × 610 mm facing E
- Children's Activities, window DOW-005-01 A: 1,800 × 2,410 mm facing E
- Ensuite, window DOW-005-01 A: 1,800 × 1,210 mm facing W
- Ensuite, window DOW-005-01 A: 1,800 × 610 mm facing W
Certificate PQ30OM48QL, issued 17 March 2026, from the council's DA documents. Verify this certificate
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