Hot&Cold.energy

We found your home

10, COLUMBA HALL

Flat67 m²EPC C78Electric2000–2009

Estimated boiler replacement

£1,900–£3,200

For a flat like yours · estimated installed cost

FreeNo obligationLocal installers

Your options for this home

Boiler replacement

£1,900–£3,200

Estimated installed cost · 2–3 kW

  • Fuel confirmed on survey
  • Suitable for your home size
  • Combi or system options
See details
  • Preliminary heat requirement 2.0–3.0 kW from 67.0 m² and construction era 2000_2009.
  • Heating system type to be confirmed on survey.

New central heating

£3,580–£5,720

Complete system estimate · 2.5–3.5 kW

  • Boiler / heat source
  • Radiators (~6)
  • Pipework & controls
See details
  • A complete new system priced on ~6 radiators, pipework and a boiler.
  • Radiator count is indicative from floor area and confirmed on survey.

Home air conditioning

£3,800–£5,700

Multi-split system estimate · 4–6 kW · ~3 units

  • Approx. 3 indoor units
  • Heating & cooling
  • Professional installation
See details
  • Total floor area is not the same as conditioned area; this reflects the selected room scenario.

Heating & cooling profile

HotAndCold's model combines the recorded floor area, property type and EPC data, so this 67m² 2000s flat has a current EPC rating of C78 and its recorded heating. HotAndCold estimates a space-heating requirement of approximately 2.0–3.0kW. Its current EPC performance is relatively strong for an existing home. Its modelled space-heating intensity per square metre is relatively low.

Estimated space-heating intensity
3045 W/m²
relatively lowProperty data confidence: Good

Hot&Cold snapshot

Property size
Typical
Energy efficiency
Higher
Heating intensity
Relatively low
Improvement potential
Limited
Main heating fuel
Non-gas
Cooling requirement
Medium

What stands out about this home

Stronger energy efficiency than nearby homes
Relatively low modelled heating demand per m²

Why this estimate?

We calculate estimates using your property's size, type, age, heating fuel and EPC rating, along with typical installation costs, not a professional heat-loss survey.

How we calculated this

67 m²
Floor area
+
flat
Property type
+
EPC C78
Energy rating
Hot&Cold property model
2–3 kW
Estimated heating requirement for this property

What we found about your home

Property type
Flat
Floor area
67 m²
Energy rating
EPC C78
Main heating fuel
Electric
Approx. age
2000–2009
Location
WIDNES, Halton

We use publicly available data and industry models to generate this estimate. A final survey by an installer may vary.

How this home compares locally

Based on 44 EPC-recorded properties nearby.

Floor area
-4%
4% smaller than the local median
EPC rating
+9
9 EPC points above the local median
Mains gas
41%
41% of nearby EPC-recorded homes use mains gas
Property type
55%
this property type is 55% of nearby recorded homes

Building

Built form
Flat
Internal area (EPC)
67 m²
Building footprint
~770 m²
Approx. dimensions
~38.6 × 25.7 m
Main building axis
E–W
Estimated floors
3
Nearest building
3.2 m

Footprint & dimensions derived from Overture Maps building data (ODbL). Approximate, not survey-grade.

How this home is constructed & heated

Recorded on its Energy Performance Certificate.

Walls
Cavity wall, as built, insulated (assumed)
Roof
(another dwelling above)
Windows
Fully double glazed
Main heating
Electric underfloor heating
Heating controls
Programmer and room thermostat
Hot water
Electric immersion, off-peak
Floor
(another dwelling below)

Energy improvement potential

Current
C78
Potential
C78
+0
Limited improvement potential
A
B
C
D
E
F
G
Current: C78Potential: C78

Common questions

How much does a replacement boiler cost for a property like this?+

For this property we estimate an installed cost of £1,900–£3,200. This is indicative and based on the property's size, type and energy characteristics, your final price depends on equipment choice and an installer survey.

What size boiler might this property need?+

Our preliminary model estimates a heat requirement of around 2–3 kW. An installer confirms exact sizing on a heat-loss assessment.

How much would air conditioning cost here?+

A multi-split installation is estimated at £3,800–£5,700, depending on how many rooms you want to cool (around 3 indoor units in a typical layout).

Are these guaranteed prices?+

No, they are indicative estimates to help you understand likely costs before speaking to an installer. Your final price depends on equipment choice, installation complexity and a survey.

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