Hot&Cold.energy

We found your home

FLAT 1, 18 KIRKMANSHULME LANE

Flat31 m²EPC D66Mains gas1900–1929

Estimated boiler replacement

£1,900–£3,200

For a flat like yours · estimated installed cost

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Your options for this home

Boiler replacement

£1,900–£3,200

Estimated installed cost · 2.5–3 kW

  • Existing mains gas
  • Suitable for your home size
  • Combi or system options
See details
  • Preliminary heat requirement 2.5–3.0 kW from 31.0 m² and construction era 1900_1929.
  • Existing wet central heating assumed where mains gas is present.

New central heating

£3,220–£5,080

Complete system estimate · 2.5–3 kW

  • Boiler / heat source
  • Radiators (~4)
  • Pipework & controls
See details
  • A complete new system priced on ~4 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 31m² flat has a current EPC rating of D66 and mains-gas heating. HotAndCold estimates a space-heating requirement of approximately 2.5–3.0kW. The recorded EPC score places this home in the middle of the efficiency range. Its modelled space-heating intensity per square metre is moderate.

Estimated space-heating intensity
8197 W/m²
moderateProperty data confidence: Good

Hot&Cold snapshot

Property size
Compact
Energy efficiency
Moderate
Heating intensity
Moderate
Improvement potential
Moderate
Main heating fuel
Mains gas
Cooling requirement
Medium

What stands out about this home

Smaller than the typical recorded property nearby
Possible wall-insulation opportunity
Older construction
Modern heating controls recorded

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

31 m²
Floor area
+
flat
Property type
+
EPC D66
Energy rating
+
Mains gas
Current fuel
Hot&Cold property model
2.5–3 kW
Estimated heating requirement for this property

What we found about your home

Property type
Flat
Floor area
31 m²
Energy rating
EPC D66
Main heating fuel
Mains gas
Approx. age
1900–1929
Location
MANCHESTER, Manchester

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 21 EPC-recorded properties nearby.

Floor area
-69%
69% smaller than the local median
EPC rating
+1
1 EPC points above the local median
Mains gas
95%
95% of nearby EPC-recorded homes use mains gas
Property type
48%
this property type is 48% of nearby recorded homes

Building

Built form
Flat
Internal area (EPC)
31 m²
Building footprint
~998 m²
Approx. dimensions
~77.1 × 17.0 m
Main building axis
E–W
Estimated floors
2
Nearest building
19.8 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, no insulation (assumed)
Roof
(another dwelling above)
Windows
Fully double glazed
Main heating
Boiler and radiators, mains gas
Heating controls
Programmer, TRVs and bypass
Hot water
From main system
Floor
Suspended, no insulation (assumed)

Energy improvement potential

Current
D66
Potential
C73
+7
Moderate improvement potential

Recommended improvements for this property

Measures from this home’s official Energy Performance Certificate assessment that could raise its rating and cut running costs, specific to FLAT 1, 18 KIRKMANSHULME LANE, MANCHESTER, M12 4WA.

  1. 1
    Upgrade heating controlsIndicative cost: £350 - £450

    The heating system should have a room thermostat to enable the boiler to switch off when no heat is required. A competent heating engineer should be asked to do this work. Insist that the thermostat switches off the boiler as well as the pump and that the thermostatic radiator valve is removed from any radiator in the same room as the thermostat. It is best to obtain advice from a qualified heating engineer.

  2. 2
    Floor insulation (suspended floor)Indicative cost: £800 - £1,200

    Insulation of a floor will significantly reduce heat loss; this will improve levels of comfort, reduce energy use and lower fuel bills. Suspended floors can often be insulated from below. . Further information about floor insulation is available from many sources including www.energysavingtrust.org.uk/northernireland/Insulation/Floor-insulation.

  3. 3
    Cavity wall insulationIndicative cost: £500 - £1,500

    Cavity wall insulation, to fill the gap between the inner and outer layers of external walls with an insulating material, reduces heat loss; this will improve levels of comfort, reduce energy use and lower fuel bills. The insulation material is pumped into the gap through small holes that are drilled into the outer walls, and the holes are made good afterwards. As specialist machinery is used to fill the cavity, a professional installation company should carry out this work, and they should carry out a thorough survey before commencing work to ensure that this type of insulation is suitable for this home. They should also provide a guarantee for the work and handle any building control issues. Further information about cavity wall insulation and details of local installers can be obtained from the National Insulation Association (www.nationalinsulationassociation.org.uk).

  4. 4
    50 mm internal or external wall insulationIndicative cost: £4,000 - £14,000

    Solid wall insulation involves adding a layer of insulation to either the inside or the outside surface of the external walls, which reduces heat loss and lowers fuel bills. As it is more expensive than cavity wall insulation it is only recommended for walls without a cavity, or where for technical reasons a cavity cannot be filled. Internal insulation, known as dry-lining, is where a layer of insulation is fixed to the inside surface of external walls; this type of insulation is best applied when rooms require redecorating and can be installed by a competent DIY enthusiast. External solid wall insulation is the application of an insulant and a weather-protective finish to the outside of the wall. This may improve the look of the home, particularly where existing brickwork or rendering is poor, and will provide long-lasting weather protection. Further information can be obtained from the National Insulation Association (www.nationalinsulationassociation.org.uk).

Source: the property’s domestic EPC recommendations (open data). Indicative only, get a professional survey before committing to any measure.

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Current: D66Potential: C73

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 2.5–3 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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