Hot&Cold.energy

We found your home

WILL HEY FARM, WATFORD LANE

Detached433 m²EPC C75Electric1960s

Estimated boiler replacement

£1,900–£3,200

For a detached like yours · estimated installed cost

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Your options for this home

Boiler replacement

£1,900–£3,200

Estimated installed cost · 34.5–47 kW

  • Fuel confirmed on survey
  • Suitable for your home size
  • Combi or system options
See details
  • Preliminary heat requirement 34.5–47.0 kW from 433.0 m² and construction era 1960s.
  • Heating system type to be confirmed on survey.

New central heating

£9,520–£16,280

Complete system estimate · 32.5–44 kW

  • Boiler / heat source
  • Radiators (~39)
  • Pipework & controls
See details
  • A complete new system priced on ~39 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 433m² 1960s detached home has a current EPC rating of C75 and its recorded heating. HotAndCold estimates a space-heating requirement of approximately 34.5–47.0kW. 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
80109 W/m²
moderateProperty data confidence: Good

Hot&Cold snapshot

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

What stands out about this home

Possible wall-insulation opportunity
Detached property
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

433 m²
Floor area
+
detached
Property type
+
EPC C75
Energy rating
Hot&Cold property model
34.5–47 kW
Estimated heating requirement for this property

What we found about your home

Property type
Detached
Floor area
433 m²
Energy rating
EPC C75
Main heating fuel
Electric
Approx. age
1960s
Location
NEW MILLS, High Peak

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 25827 EPC-recorded properties nearby.

Floor area
+428%
428% larger than the local median

Building

Built form
Detached
Internal area (EPC)
433 m²
Building footprint
~352 m²
Approx. dimensions
~25.6 × 19.6 m
Main building axis
NW–SE
Nearest building
5.1 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
Pitched, 250 mm loft insulation
Windows
Fully double glazed
Main heating
Ground source heat pump, radiators, electric, Air source heat pump, radiators, electric
Heating controls
Programmer, TRVs and bypass
Hot water
From main system
Floor
Suspended, insulated

Energy improvement potential

Current
C75
Potential
B86
+11
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 WILL HEY FARM, WATFORD LANE, NEW MILLS, HIGH PEAK, SK22 4EN.

  1. 1
    Wind turbineIndicative cost: £15,000 - £25,000

    A wind turbine provides electricity from wind energy. This electricity is used throughout the home in the same way as the electricity purchased from an energy supplier. The British Wind Energy Association has up-to-date information on suppliers of small-scale wind systems. Wind turbines are not suitable for all properties. The system’s effectiveness depends on local wind speeds and the presence of nearby obstructions, and a site survey should be undertaken by an accredited installer.

  2. 2
    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).

  3. 3
    Time and temperature zone controlIndicative cost: £350 - £450

    The heating system controls should be improved so that both the temperature and time of heating can be set differently in separate areas of your house; this will reduce the amount of energy used and lower fuel bills. For example, it is possible to have cooler temperatures in the bedrooms than in the living room provided internal doors are kept closed, and to have a longer heating period for the living room. It is best to obtain advice from a qualified heating engineer.

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

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C
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Current: C75Potential: B86

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 34.5–47 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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