Wolsten are specialist HMO conversion contractors serving Horwich and the wider Bolton and North West area. Based in nearby Westhoughton, our family-run team delivers full turnkey HMO conversions — managing every stage from planning and design through to a compliant, income-generating property.

Horwich has a strong and growing residential community with excellent transport links via the M61 and Bolton rail line. The town’s proximity to Bolton, Wigan and Manchester makes it attractive for young professionals and key workers seeking shared accommodation. Bolton’s borough-wide Article 4 Direction, in force since June 2025, now requires planning permission for all new HMO conversions in Horwich.

Our team manages all HMO planning applications with Bolton Council and handles the full compliance process — from layout design and fire safety through to building regulations and HMO licensing.

HMO Conversion Costs in Horwich

The cost of converting a property into an HMO in Horwich varies depending on the size and condition of the property, the number of rooms being created and the level of compliance work required. As a general guide:

• Small HMO (3–4 tenants, minimal structural work): £20,000 – £45,000. Covers fire doors, electrical upgrades, bathroom refurbishment and redecoration.
• Medium HMO (5–6 tenants): £45,000 – £85,000. Includes layout changes, additional bathrooms or en suites, kitchen upgrades and mandatory licensing compliance.
• Large HMO (7+ tenants): £85,000 – £180,000+. Full structural alterations, fire compartmentation, potential loft conversion or extension to maximise room count.

These are guide figures only. Every HMO conversion is different. We provide a full, itemised quote after a free site visit with no obligation to proceed.

Planning Permission & HMO Licensing in Horwich

The planning position in Horwich is summarised in the Article 4 section above. For licensing, the key requirements are:

• Mandatory HMO licensing is required for all properties with 5 or more tenants from 2 or more households — managed by Bolton Metropolitan Borough Council
• Additional licensing schemes may apply in certain areas — we check the specific requirements for your property during the free consultation
• Licence fees typically range from £500–£1,500 for a 5-year licence from the local authority
• Minimum room sizes, fire safety standards and amenity requirements must all be met before a licence will be granted
• We build compliance into the design from day one to ensure the licensing process is straightforward once conversion is complete

Fire Safety in Horwich HMO Conversions

Fire safety is the most critical and non-negotiable element of any HMO conversion. All fire safety works are designed in from the start and carried out by our in-house team to building regulations standards.

• FD30 Fire Doors — 30-minute fire-rated doors to every habitable room, kitchen and bathroom. Supplied and installed with certified frames and ironmongery.
• Interlinked Smoke & Heat Detection — Mains-wired, interlinked systems installed and tested by our in-house electrical team before handover.
• Emergency Lighting — Required in all communal areas, hallways and stairwells. Fully designed and installed in-house.
• Fire Compartmentation — Walls, floors and ceilings to required resistance ratings. All structural fire protection works carried out in-house.
• Protected Escape Routes — Escape strategies designed from day one as part of the initial layout planning.
• Building Control Sign-Off — All fire safety works signed off by building control before handover. We manage the full building regulations process on your behalf.

Why Choose Wolsten for Your Horwich HMO Conversion?

• Full Turnkey — One Team, One Contract: All trades in-house. No subcontracting means no coordination gaps, no cost surprises and clear accountability.
• Up-to-Date Planning Knowledge: We stay current with Bolton Metropolitan Borough Council’s planning policies and check every property’s specific Article 4 and planning status as part of the free consultation.
• Compliance Built In From Day One: Fire safety and licensing compliance designed into the layout from the start — avoiding costly retrofits and speeding up the licensing process.
• 7+ Years of HMO Specialist Experience: From small residential conversions to a 12-unit pub conversion — we understand the compliance requirements and investor priorities that make HMO projects succeed.
• Transparent Pricing, No Hidden Costs: Detailed, itemised quotes. Every line of work clearly specified so you can make confident investment decisions.
• FMB Registered, TrustMark & SafeContractor Accredited: Our accreditations give property investors the assurance of working with a vetted, professional contractor.