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Home report
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170 Old Maitland Road Mardi NSW 2259
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BASIX certificate and NatHERS rating
This home has a NatHERS rating of 7.9 stars out of 10. Its BASIX certificate commits it to a 2,000 litre rainwater tank. Its NatHERS certificate lists insulation in the external walls, ceiling and floor.
Key features
- Windows
- 21 windows and glazed doors: Timber A SG Clear; Comet Stacker Door DG 001_AGG CLASSIC Clr 4_10_4; Essential Sliding Window 67 DG 5mmClr_8Ar_5mmClr and 3 more types
- Wall insulation
- R2.2
- Roof and ceiling insulation
- Ceiling R6.0, R7.3, roof Cont:Attic-Continuous 1.3, dark colour
- Hot water
- Electric heat pump
- Air conditioning and heating
- 1-phase airconditioning, ducted (living area and bedroom)
BASIX certificate
- Energy score
- 70 (target 70)
- Water score
- 40 (target 40)
- Thermal performance
- Pass
- Materials score
- -100
- Heating load
- 20 MJ/m² a year
- Cooling load
- 19 MJ/m² a year
- Bedrooms
- 4
- Conditioned floor area
- 264 m²
- Unconditioned floor area
- 13.2 m²
- Site area
- 11,000 m²
- Roof area
- 472 m²
- Garden area
- 500 m²
- Climate zone
- NatHERS climate zone 15
- Hot water
- Electric heat pump
- Rainwater tank
- 2,000 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 61.9 m², timber frames 0.7 m², single glazing 0.7 m², double glazing 61.9 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 3.5 - 4.0
- Bedroom: 1-phase airconditioning - ducted; Energy rating: EER 3.5 - 4.0
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 1795260S, issued 13 May 2025, from the council's DA documents.
NatHERS certificate
- Star rating
- 7.9 stars
- Rated with
- FirstRate5: 5.5.5a (3.22)
- Rated on
- 13 May 2025
- Wall insulation
- R2.2
- Ceiling insulation
- R6.0, R7.3
- Floor insulation
- R2.2
- Living room glazing by direction
- N 17.2 m², E 1.5 m², W 1.5 m²
- All glazing by direction
- N 35.1 m², E 3 m², S 22.4 m², W 2.2 m²
Roof
- Cont:Attic-Continuous 1.3, dark colour
- Framed:Flat - Flat Framed (Metal Deck) 0.0, dark colour
Window types
- TIM-001-01 W Timber A SG Clear: U-value 5.4, SHGC 0.56
- CPT-014-18 A Comet Stacker Door DG 001_AGG CLASSIC Clr 4_10_4: U-value 3.83, SHGC 0.63
- BRD-154-22 A Essential Sliding Window 67 DG 5mmClr_8Ar_5mmClr: U-value 3.92, SHGC 0.59
- TND-017-09 A Trend Al Sliding Door DG 4/10Ar/4: U-value 3.71, SHGC 0.62
- THC-028-01 A Series EC35 Awning window DG 4-12-4: U-value 3.83, SHGC 0.55
- BRD-125-35 A ESS Fixed Window External 52 Comm DG 4mmClr_12Ar_4mmClr: U-value 3.15, SHGC 0.67
Window schedule
- Master Suite, window CPT-014-18 A: 2,400 × 3,228 mm facing N
- Bedroom 2, window BRD-154-22 A: 1,460 × 1,210 mm facing S
- Bedroom 3, window BRD-154-22 A: 1,460 × 1,210 mm facing S
- Bedroom 4, window BRD-154-22 A: 1,460 × 2,170 mm facing S
- Home Theatre, window TND-017-09 A: 2,400 × 3,584 mm facing S
- Home Office, window BRD-154-22 A: 1,460 × 1,810 mm facing S
- Children's Activities, window CPT-014-18 A: 2,400 × 2,688 mm facing N
- WIR, window THC-028-01 A: 1,800 × 850 mm facing S
- Ensuite 1, window BRD-154-22 A: 1,200 × 2,410 mm facing S
- WC, window THC-028-01 A: 1,030 × 610 mm facing W
- Laundry, window TIM-001-01 W: 845 × 820 mm facing N
- Bathroom, window THC-028-01 A: 1,200 × 1,210 mm facing N
- WIP, window THC-028-01 A: 1,800 × 850 mm facing N
- Kitchen/Family/-Dining, window THC-028-01 A: 1,800 × 850 mm facing E
- Kitchen/Family/-Dining, window TND-017-09 A: 2,400 × 3,584 mm facing N
- Kitchen/Family/-Dining, window BRD-125-35 A: 680 × 1,600 mm facing N
- Kitchen/Family/-Dining, window BRD-125-35 A: 680 × 1,600 mm facing N
- Kitchen/Family/-Dining, window THC-028-01 A: 1,800 × 850 mm facing W
- Kitchen/Family/-Dining, window CPT-014-18 A: 2,400 × 2,688 mm facing N
- Garage, window THC-028-01 A: 600 × 1,210 mm facing E
- Garage, window THC-028-01 A: 600 × 1,210 mm facing E
Certificate ZZH5A6U0HW, issued 13 May 2025, from the council's DA documents. Verify this certificate
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