We found your home
40 PENDLE COURT, BOLTON
Estimated boiler replacement
£1,900–£3,200
For a maisonette like yours · estimated installed cost
Your options for this home
Boiler replacement
Estimated installed cost · 5–6 kW
- Fuel confirmed on survey
- Suitable for your home size
- Combi or system options
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- • Preliminary heat requirement 5.0–6.0 kW from 73.0 m² and construction era 1950s.
- • Heating system type to be confirmed on survey.
New central heating
Complete system estimate · 5–6.5 kW
- Boiler / heat source
- Radiators (~7)
- Pipework & controls
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- • A complete new system priced on ~7 radiators, pipework and a boiler.
- • Radiator count is indicative from floor area and confirmed on survey.
Home air conditioning
Multi-split system estimate · 4–6 kW · ~3 units
- Approx. 3 indoor units
- Heating & cooling
- Professional installation
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- • Total floor area is not the same as conditioned area; this reflects the selected room scenario.
Heating & cooling profile
Based on this property's recorded characteristics, this 73m² 1950s home has a current EPC rating of D66 and its recorded heating. HotAndCold estimates a space-heating requirement of approximately 5.0–6.0kW. This property has moderate recorded energy efficiency, neither especially poor nor especially high. The estimated heat demand per square metre is around typical levels.
Hot&Cold snapshot
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
What we found about your home
- Property type
- Maisonette
- Floor area
- 73 m²
- Energy rating
- EPC D66
- Main heating fuel
- Electric
- Approx. age
- 1950s
- Location
- BOLTON, Bolton
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 32 EPC-recorded properties nearby.
Building
- Built form
- Maisonette
- Internal area (EPC)
- 73 m²
- Building footprint
- ~44 m²
- Approx. dimensions
- ~8.0 × 5.5 m
- Main building axis
- N–S
- Nearest building
- 0.0 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, 200 mm loft insulation
- Windows
- Fully double glazed
- Main heating
- Electric storage heaters
- Heating controls
- Automatic charge control
- Hot water
- Electric immersion, off-peak
- Floor
- (other premises below)
Energy 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 40 PENDLE COURT, BOLTON, BL1 6PY.
- 1Low energy lighting for all fixed outletsIndicative cost: £25
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.
- 2Fan assisted storage heaters and dual immersion cylinderIndicative cost: £1200 - £1600
Modern storage heaters are smaller and easier to control than the older type in the property. Ask for a quotation for new, fan-assisted heaters with automatic charge control. A dual-immersion cylinder, which can be installed at the same time, will provide cheaper hot water than the system currently installed. As installations should be in accordance with the current regulations covering electrical wiring, only a qualified electrician should carry out the installation. It is best to obtain advice from a qualified heating engineer. Ask the engineer to explain the options, which might also include switching to other forms of electric heating.
Source: the property’s domestic EPC recommendations (open data). Indicative only, get a professional survey before committing to any measure.
Energy rating history
Recorded change: +16 EPC points across 2 certificates.
- 2013E50
- 2013D66
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 5–6 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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