Hot&Cold.energy

We found your home

61 CARVER ROAD, MARPLE

Semi-detached83 m²EPC C71Electric1950s

Estimated boiler replacement

£1,900–£3,200

For a semi-detached like yours · estimated installed cost

FreeNo obligationLocal installers

Your options for this home

Boiler replacement

£1,900–£3,200

Estimated installed cost · 5.5–7 kW

  • Fuel confirmed on survey
  • Suitable for your home size
  • Combi or system options
See details
  • Preliminary heat requirement 5.5–7.0 kW from 83.0 m² and construction era 1950s.
  • Heating system type to be confirmed on survey.

New central heating

£3,940–£6,360

Complete system estimate · 6–7.5 kW

  • Boiler / heat source
  • Radiators (~8)
  • Pipework & controls
See details
  • A complete new system priced on ~8 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

Using the recorded floor area and EPC characteristics, this 83m² 1950s semi-detached home has a current EPC rating of C71 and its recorded heating. HotAndCold estimates a space-heating requirement of approximately 5.5–7.0kW. The recorded EPC score is comparatively high for existing housing stock. The estimated heat demand per square metre is around typical levels.

Estimated space-heating intensity
6684 W/m²
moderateProperty data confidence: Good

Hot&Cold snapshot

Property size
Larger
Energy efficiency
Higher
Heating intensity
Moderate
Improvement potential
Significant
Main heating fuel
Non-gas
Cooling requirement
Medium

What stands out about this home

Larger than most EPC-recorded homes nearby
Unusual heating fuel for this street

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

83 m²
Floor area
+
semi detached
Property type
+
EPC C71
Energy rating
Hot&Cold property model
5.5–7 kW
Estimated heating requirement for this property

What we found about your home

Property type
Semi-detached
Floor area
83 m²
Energy rating
EPC C71
Main heating fuel
Electric
Approx. age
1950s
Location
STOCKPORT, Stockport

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 42 EPC-recorded properties nearby.

Floor area
+20%
20% larger than the local median
EPC rating
+3
3 EPC points above the local median
Mains gas
71%
71% of nearby EPC-recorded homes use mains gas
Property type
38%
this property type is 38% of nearby recorded homes

Building

Built form
Semi-detached
Internal area (EPC)
83 m²
Building footprint
~99 m²
Approx. dimensions
~12.6 × 7.8 m
Main building axis
NW–SE
Estimated floors
2
Nearest building
4.5 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, filled cavity
Roof
Pitched, 75 mm loft insulation
Windows
Fully double glazed
Main heating
Electric underfloor heating
Heating controls
Temperature zone control
Hot water
Electric immersion, off-peak
Floor
Solid, no insulation (assumed)

Energy improvement potential

Current
C71
Potential
B87
+16
Significant 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 61 CARVER ROAD, MARPLE, STOCKPORT, SK6 7PS.

  1. 1
    Low energy lighting for all fixed outletsIndicative cost: £30

    Replacement of traditional light bulbs with energy saving recommended ones will reduce lighting costs over the lifetime of the bulb, and they last up to 12 times longer than ordinary light bulbs. Also consider selecting low energy light fittings when redecorating; contact the Lighting Association for your nearest stockist of Domestic Energy Efficient Lighting Scheme fittings.

  2. 2
    Insulate hot water cylinder with 80 mm jacketIndicative cost: £15 - £30

    Installing an 80 mm thick cylinder jacket around the hot water cylinder will help to maintain the water at the required temperature; this will reduce the amount of energy used and lower fuel bills. A cylinder jacket is a layer of insulation that is fitted around the hot water cylinder. The jacket should be fitted over any thermostat clamped to the cylinder. Hot water pipes from the hot water cylinder should also be insulated, using pre-formed pipe insulation of up to 50 mm thickness (or to suit the space available) for as far as they can be accessed to reduce losses in summer. All these materials can be purchased from DIY stores and installed by a competent DIY enthusiast.

  3. 3
    Solar water heatingIndicative cost: £4,000 - £6,000

    A solar water heating panel, usually fixed to the roof, uses the sun to pre-heat the hot water supply. This will significantly reduce the demand on the heating system to provide hot water and hence save fuel and money. The Solar Trade Association has up-to-date information on local installers.

  4. 4
    Floor insulation (solid floor)Indicative cost: £4,000 - £6,000

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

  5. 5
    Increase loft insulation to 270 mmIndicative cost: £100 - £350

    Loft insulation laid in the loft space or between roof rafters to a depth of at least 270 mm will significantly reduce heat loss through the roof; this will improve levels of comfort, reduce energy use and lower fuel bills. Insulation should not be placed below any cold water storage tank; any such tank should also be insulated on its sides and top, and there should be boarding on battens over the insulation to provide safe access between the loft hatch and the cold water tank. The insulation can be installed by professional contractors but also by a capable DIY enthusiast. Loose granules may be used instead of insulation quilt; this form of loft insulation can be blown into place and can be useful where access is difficult. The loft space must have adequate ventilation to prevent dampness; seek advice about this if unsure (particularly if installing insulation between rafters because a vapour control layer and ventilation above the insulation are required). Further information about loft insulation and details of local contractors can be obtained from the National Insulation Association (www.nationalinsulationassociation.org.uk).

  6. 6
    High performance external doorsIndicative cost: £1,000

    High performance external doors contain insulation and lose heat at about half the rate of conventional external doors.

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

A
B
C
D
E
F
G
Current: C71Potential: B87

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 5.5–7 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.

Other homes nearby

Ready to get exact prices?

Compare no-obligation quotes from vetted local installers for your property.