Estimated energy class: E — Apartment (middle floor) in Cutro, 100 m²
The Apartment (middle floor) in question — 100 m² in Cutro, built before 1945, single glazing, standard boiler — shows, according to our estimate, an energy performance of class E (range E–F), EPgl,nren of 133.5 kWh/m²yr and estimated CO₂ of 26.2 kg/m²yr.
In climate zone C (HDD 1167), a before 1945 property with single glazing and standard boiler on natural gas typically reaches an EP in the range of 133.5 kWh/m²yr. Walls and roof further affect the energy balance: the final result, on the APE scale, is class E.
Class E indicates an energy performance in the mid-range of the APE scale: a property with these consumption levels (133.5 kWh/m²yr) has higher heating costs than A3–A4 classes, but improvements are possible with targeted upgrades. Note: this is an indicative estimate from an automated simulator, not a legally valid APE. For contractual or cadastral requirements, consult a qualified professional.
Most likely class E, possible range E–F.
Estimated EP EPgl,nren: 133.5 kWh/m²·year · Cutro (KR), zone C
Estimated CO₂ emissions: 26.2 kgCO₂/m²·year
Class based on the official bands for this country; indicative estimate, not a substitute for an EPC from a qualified professional.
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Get your EPC now or run a free estimateHow to reduce energy use in a Apartment (middle floor) in Cutro
Starting with Pompa di calore, the estimate suggests the property could reach class A3 with an indicative investment of 28.000–75.500 €. Costs are approximate and vary based on specific property characteristics.
How to climb a class
Not sure where to start? Here is how to raise your home's energy class, step by step. Each step builds on the previous one: reaching a class also requires the works from the earlier steps.
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D1 Class D Start here −47% energyEP ~70 kWh/m²·year
- Install a heat pump 8,000–18,000 € Replaces the boiler with an efficient electric system: it heats, cools and uses less energy.
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C2 Class C −67% energyEP ~44 kWh/m²·year
- + Insulate the walls (external insulation) 8,000–22,000 € External wall insulation covers the outer walls and cuts heat loss: warmer in winter, cooler in summer.
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A13 Class A1 −76% energyEP ~32 kWh/m²·year
- + Photovoltaic system (3 kWp) 4,000–7,500 € Panels that generate electricity from the sun: they cut your grid use and your bill.
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A24 Class A2 −82% energyEP ~25 kWh/m²·year
- + Replace the windows 4,000–14,000 € Double- or triple-glazed windows that stop draughts and heat loss from the windows.
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A35 Class A3 −85% energyEP ~20 kWh/m²·year
- + Replace the windows 4,000–14,000 € Double- or triple-glazed windows that stop draughts and heat loss from the windows.
Purely indicative estimates, not a quantity survey. Real costs depend on many factors.
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Get your EPC now or run a free estimateEstimate parameters
| Municipality | Cutro (KR), zone C · HDD 1167 |
| Building type | Apartment (middle floor) |
| Construction period | Before 1945 |
| Floor area (m²) | 100 m² |
| Windows | Single glazing |
| Heating generator | Standard boiler |
| Energy carrier | Natural gas |
| Generator age (years) | 10 |
| Walls insulated? | No |
| Roof insulated? | No |
| Occupants | 3 |
Breakdown (non-renewable primary energy per m²)
| Heating | 99.8 kWh/m² |
| Domestic hot water | 21.2 kWh/m² |
| Cooling | 12.5 kWh/m² |
| Photovoltaic credit | −0.0 kWh/m² |
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This estimate is permanent at this address and cannot be modified. Engine version 1.1.0.