iComply Property Services

Section 257 HMO / Converted Block Common Parts Fire Alarm Install

£3,245.00 ex VAT

Section 257 Hmo Common Parts Fire Alarm from £3245.00 ex VAT. Common-parts conventional/hybrid fire alarm for converted flats treated as S257 HMO: panel, corr

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Brand
iComply Property Services
Model
PKG-HMO-S257-COMMON
SKU
PKG-HMO-S257-COMMON
Type
Service Package
Focus keyword
Section 257 HMO common parts fire alarm

Product details

Section 257 HMO / Converted Block Common Parts Fire Alarm Install

Common-parts conventional/hybrid fire alarm for converted flats treated as S257 HMO: panel, corridor/stair detection, MCPs, sounders; dwelling alarms remain separate unless specified.

Building type: Converted block / Section 257 HMO — common parts (lobbies, stairs, plant)

Standards: BS 5839-1 common parts strategy coordinated with dwelling Grade D (as FRA)

Market guide price (ex VAT): £3,245.00 — catalogue parts + UK labour, aligned to 2025–2026 market bands

Market value pricing (UK 2025–2026)

Industry installed band for this job type: £2,000.00 – £5,500.00 ex VAT (market midpoint ~£3,200.00).

Our BOM cost-plus was £3,295.00; shop price is blended to market value so estimates match what landlords and contractors typically pay.

Section 257 / converted block common parts

What we install (bill of materials)

Exact device families and quantities used for this estimate. Final schedule is confirmed after site survey.

Item (catalogue model family) Qty Unit (ex VAT) Line
C-TEC CFP704-4 4-Zone Conventional Panel1£145.00£145.00
Apollo Series 65 Optical Smoke Detector 55000-31710£14.30£143.00
Apollo Series 65 Heat Detector A1R 55000-1222£11.35£22.70
Apollo Series 65 Base with Diode 45681-20112£2.63£31.56
KAC MCP1A Conventional Manual Call Point4£8.12£32.48
Fulleon RoLP Red Sounder Shallow6£21.50£129.00
Yuasa 12V 7Ah VRLA (pair priced per unit)2£18.50£37.00
Prysmian FP200 Gold 1.5mm 2C+E (per metre)160£1.21£193.60
Prysmian fire-rated P-clips pack 1002£13.26£26.52
Fire cable glands / terminations pack2£24.00£48.00
Kentec fire alarm document box1£93.82£93.82
Parts subtotal (trade book) £902.68

Labour

Activity Hours / qty Rate Line
Common parts survey & landlord strategy2.5£55.00£137.50
Install common-parts system18.0£65.00£1,170.00
Cable runs in risers/corridors10.0£35.00£350.00
Commission + managing agent handover4.0£75.00£300.00
Labour subtotal £1,957.50

How the package price is built

  • Parts book (trade catalogue): £902.68
  • Parts with install margin: £1,011.00
  • Labour (charge-out): £1,957.50
  • Overhead allocation: £178.11
  • Contingency: £148.43
  • BOM cost-plus subtotal: £3,295.00
  • Market-value package price (ex VAT): £3,245.00

Labour rates: engineer £65/hr, mate £35/hr, commissioning £75/hr, design/survey £55/hr. Shop price is blended with UK 2025–2026 installed market bands so figures sit at competitive market value.

Included in this package

  • Detection in lobbies, stairs, plant/bin rooms as FRA requires
  • Landlord CIE with zoning for common parts only
  • Does not automatically include in-flat Grade D kits (add if required)

Related searches & keywords

Section 257 HMO common parts fire alarm · Section 257 HMO fire alarm · converted house fire alarm common parts · landlord common parts fire alarm · residential block fire detection · S257 HMO compliance fire system · stairs lobby fire alarm flats

Important notes

  • Stay-put vs simultaneous evacuation changes sounder strategy — confirmed on survey.
  • Price is a market-aligned install estimate, not a binding fixed quote until survey.
  • VAT applies where chargeable. Access equipment, making-good, monitoring links and unusual containment are extra if required.
  • Serving Greater Manchester & the North West — other areas on request.