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We found your home

GATHER INSIGHTS LTD, 1 SILK STREET

Flat78 m²EPC B85Electric2010 onwards

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 · 2.5–3.5 kW

  • Fuel confirmed on survey
  • Suitable for your home size
  • Combi or system options
See details →
  • • Preliminary heat requirement 2.5–3.5 kW from 78.0 m² and construction era 2010_plus.
  • • Heating system type to be confirmed on survey.

New central heating

£3,760–£6,040

Complete system estimate · 2.5–4 kW

  • Boiler / heat source
  • Radiators (~7)
  • Pipework & controls
See details →
  • • 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

£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 78m² post-2010 flat has a current EPC rating of B85 and its recorded heating. HotAndCold estimates a space-heating requirement of approximately 2.5–3.5kW. This property has relatively strong recorded energy efficiency. Its modelled space-heating intensity per square metre is relatively low.

Estimated space-heating intensity
32–45 W/m²
relatively lowProperty data confidence: Good

Hot&Cold snapshot

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

What stands out about this home

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

78 m²
Floor area
+
flat
Property type
+
EPC B85
Energy rating
↓
Hot&Cold property model
↓
2.5–3.5 kW
Estimated heating requirement for this property

What we found about your home

Property type
Flat
Floor area
78 m²
Energy rating
EPC B85
Main heating fuel
Electric
Approx. age
2010 onwards
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 189863 EPC-recorded properties nearby.

Floor area
+8%
8% larger than the local median

Building

Built form
Flat
Internal area (EPC)
78 m²
Building footprint
~1145 m²
Approx. dimensions
~59.0 × 19.5 m
Main building axis
NE–SW
Nearest building
6.0 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
Average thermal transmittance 0.15 W/m²K
Roof
(other premises above)
Windows
High performance glazing
Main heating
Room heaters, electric
Heating controls
Programmer and appliance thermostats
Hot water
Electric immersion, standard tariff
Floor
(other premises below)

Energy improvement potential

Current
B85
→
Potential
B85
+0
Limited improvement potential

Energy rating history

  1. 2022B85
  2. 2022B85
  3. 2022B84
  4. 2022B85
  5. 2022B81
  6. 2022B82
  7. 2022B81
  8. 2022C79
  9. 2022B82
  10. 2022C79
  11. 2022B84
  12. 2022B85
  13. 2022B82
  14. 2022C80
  15. 2022C78
  16. 2022C80
  17. 2022B82
  18. 2022B83
  19. 2022B84
  20. 2022C78
  21. 2022B85
  22. 2022C80
  23. 2022B85
  24. 2022C79
  25. 2022B85
  26. 2022B81
  27. 2022B82
  28. 2022B85
  29. 2022B81
  30. 2022B83
  31. 2022C77
  32. 2022B84
  33. 2022C77
  34. 2022B85
  35. 2022B83
  36. 2022B85
  37. 2022C80
  38. 2022C80
  39. 2022B82
  40. 2022B85
  41. 2022B82
  42. 2022C79
  43. 2022B81
  44. 2022B82
  45. 2022B83
  46. 2022B85
  47. 2022B84
  48. 2022C79
  49. 2022B84
  50. 2022C79
  51. 2022B85
  52. 2022B84
  53. 2022B82
  54. 2022B82
  55. 2022C79
  56. 2022B83
  57. 2022B85
  58. 2022B85
  59. 2022B85
  60. 2022B84
  61. 2022B85
  62. 2022C75
  63. 2022B84
  64. 2022B82
  65. 2022B85
  66. 2022B83
  67. 2022B85
  68. 2022B85
  69. 2022B83
  70. 2022B83
  71. 2022B81
  72. 2022B85
  73. 2022B83
  74. 2022B84
  75. 2022B85
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Current: B85Potential: B85

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 2.5–3.5 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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