Landlord property renovation: a plan before the first hammer
A landlord property renovation changes more than paint and fittings. It can move walls, rewire, replumb and reroof. This page explains how to scope the job, what the law requires, how to control the budget and how a phased programme runs.
Last checked: 22 October 2026.
Landlord property renovation: light, medium or full
Decide the scale first. The size of the job sets the cost, the time and the permissions.
- Light: repairs, decoration, flooring and minor fittings.
- Medium: new kitchen and bathroom, replastering, new heating.
- Full: rewiring, replumbing, new layout and often new windows and roof coverings.
Our refurbishment page covers the light and medium end. This page is about the larger jobs.
Full property renovation: survey before scope
Do not write a scope from a viewing. A survey of the roof, walls, damp, structure, wiring, plumbing and heating tells you what the building needs.
Ask for a written list in priority order. Safety and weather-tightness come first. Layout and finish come last. That order lets you stop at a sensible point if the budget runs out.
Asbestos survey before renovation
Homes built before 2000 may contain asbestos in ceilings, floor tiles, boards and pipe lagging. Disturbing it can release harmful fibres. Test suspect materials before any strip out.
A survey before renovation protects the workers and any future tenants. The HSE explains the duty to manage asbestos, and a specialist can take samples for analysis.
Building regulations for renovation
Many renovation jobs need approval. Structural changes, new windows, replacement heating, drainage changes and electrical work are all regulated in some form. Work in a rental also has to meet the landlord safety rules.
Some work needs planning permission, especially extensions or changes of use. If you share a wall, the Party Wall etc. Act 1996 may apply. Ask before you start, not after.
Landlord renovation budget: how to keep control
Set a contingency allowance for the unknowns. Old buildings hide faults, and the budget should expect some.
Price in sections
Ask for prices by room or trade. You can then defer a section without re-pricing the rest.
Control changes
Every change should be written down with its cost before the work happens. Verbal agreements on site cause most disputes.
Finance may be available through Ideal4Finance, subject to status. We can send the approved wording on request.
Tenants, access and timing
A renovation changes how the home can be used. Plan for the home to be empty. If a tenant is in place, agree dates in writing, give proper notice for visits and do not start until a lawful end to the tenancy is agreed.
Time the job around the lettings calendar. A home finished in late summer suits student and family markets. Work that overruns into a void costs rent for every extra week, so build a realistic programme with float.
Keep neighbours informed. Skips, scaffolding and noise lead to complaints, and a short letter before work starts prevents most of them.
A phased renovation programme
- Survey and scope.
- Permissions, notices and asbestos checks.
- Strip out and structural repairs.
- First fix: wiring, plumbing and heating pipework.
- Plastering and drying out.
- Second fix, fitting and decorating.
- Testing, certificates and snagging.
Each phase finishes before the next starts, so no trade damages another's work.
Adviser tip from a Level 7 Senior Construction Manager (MCIOB): keep one folder of every certificate and notice. A buyer, lender or council officer may ask for them years later.
Documents to keep at the end
Collect the electrical certificate, gas safety record, any building control completion certificate, asbestos reports and guarantees for new fittings. Store them with the property file and share copies with your agent.
Renovate for the EPC rule
Energy work is cheapest while the walls and floors are open. Insulation, windows and heating all fit more easily in a renovation. The EPC C by 2030 rule is confirmed government policy, not yet law, as at 22 October 2026. Our EPC C 2030 guide sets out the rule, and our cost of reaching EPC C page shows the typical measures.
Who delivers the work
Compliant Lets is a trading name of LAMTANS Holdings Ltd. LAMTANS Engineering Ltd delivers the renovation, with specialist trades supervised on site.
Sources
- GOV.UK: Building regulations approval, checked 22 October 2026
- GOV.UK: Party wall etc. Act 1996 guidance, checked 22 October 2026
- HSE: Asbestos in the workplace, checked 22 October 2026
Designed & developed by LAMTANS Technologies LLC, USA — part of the LAMTANS Group
Frequently asked questions
Do I need planning permission to renovate?
Not for internal repairs. Extensions, changes of use and some external work do. Check with the council first.
Do I need building regulations approval?
Often yes. Structural, electrical, heating and window work are regulated. We confirm what applies after the survey.
Is an asbestos survey required?
Test suspect materials in homes built before 2000 before any work disturbs them.
How do I avoid cost overruns?
Price in sections, hold a contingency and write down every change with its cost before work starts.
Can I live in the property during renovation?
Usually not for full renovations. Plan for a void and agree dates in writing.
Will renovation raise my EPC?
It can, if it includes insulation, windows or heating. Cosmetic work alone does not.
Do you manage all the trades?
Yes. One project manager coordinates every trade and reports to you or your agent.
How is the project priced?
We price from a site visit and list each section separately, so you can approve it in stages.