A full house renovation in Greater Manchester takes 8 to 12 weeks when the property is empty and a single contractor manages all trades. A renovation combined with an extension adds 6 to 10 weeks. Adding a loft conversion extends the programme by another 6 to 8 weeks. So a complete renovation with an extension and loft conversion typically runs 16 to 24 weeks from strip out to handover.
These are working timelines based on projects delivered across Manchester, Stockport, Salford, Bolton, Trafford, and Bury. Your actual timeline depends on the scope of work, the property condition, and how well the project is managed.
Week by Week: What Happens During a Full House Renovation
Here is a realistic week by week timeline for a complete internal renovation of a three bedroom house in Greater Manchester:
Week 1: Strip Out
All existing kitchens, bathrooms, flooring, and fixtures are removed. Old plaster is hacked off where required. Ceilings are taken down if damaged or if artex removal is needed. Skips are filled and cleared. By the end of week one, the property is a shell ready for the trades to begin.
This is also when surprises appear. Hidden damp, rotten joists, outdated wiring behind walls, or asbestos materials in ceiling tiles and pipe lagging. A good project manager inspects everything during strip out and adjusts the programme before the next trades arrive.
Weeks 2 to 3: Structural Work and First Fix
If walls are being removed, steel beams go in first. New partition walls are built. The electrician runs all new cables, the plumber installs all new pipework and heating infrastructure, and the heating engineer positions the boiler and radiator pipework. None of this is visible once the walls are finished, but it is the backbone of the renovation.
First fix is the stage where changes are cheapest. Moving a socket or adding a radiator at this point costs almost nothing. After plastering, the same change costs ten times more because walls have to be chased, patched, and replastered.
Weeks 4 to 5: Plastering
Every wall and ceiling is plastered and left to dry. Drying time is critical and cannot be rushed. Newly plastered walls need a minimum of one week to dry before decoration can begin in a well ventilated property. In winter or in poorly ventilated houses across Greater Manchester, drying can take two weeks or more.
Attempting to paint or tile onto wet plaster causes peeling, cracking, and mould. This is one of the most common reasons renovations go wrong when they are rushed.
Weeks 6 to 7: Second Fix
The electrician returns to fit sockets, switches, light fittings, and the consumer unit. The plumber fits the bathroom sanitaryware, taps, shower, and radiators. The kitchen is installed. This is the stage where the house starts looking like a home again.
Weeks 8 to 9: Tiling, Flooring, and Joinery
Bathroom and kitchen tiling is completed. Flooring is laid throughout. Internal doors are hung, skirting boards and architraves are fitted. Worktops are templated and installed if stone or quartz (these require a separate visit by the fabricator after the kitchen units are in place).
Weeks 10 to 11: Decoration
Mist coat on all new plaster, followed by two coats of emulsion on every wall and ceiling. Woodwork is painted throughout. This is the longest single trade on the programme and takes a skilled decorator 2 to 3 weeks for a full three bed house.
Week 12: Snagging and Handover
The project manager walks every room and checks every item against the specification. Minor defects (paint touch ups, adjustments to doors, silicone sealing) are fixed. The property is deep cleaned. Keys are handed over.
What Adds Time to a Renovation?
Living in the Property During the Work
If you are living in the house while it is being renovated, the programme extends by 30% to 50%. Trades cannot work freely across the whole house. Rooms need to be made safe and habitable between stages. Dust and noise become daily issues. Wherever possible, move out for the duration. The renovation will be faster, cheaper, and less stressful for everyone.
Weather
Greater Manchester gets an average of 140 to 150 rain days per year. If your project includes external work (an extension, roof work, rendering, or external drainage), weather delays are inevitable. Starting external work in spring or early summer gives you the best chance of staying on programme. Internal work is unaffected by weather.
Waiting for Materials
Lead times on certain items can catch you out. Stone or quartz worktops take 2 to 3 weeks from templating to installation. Bespoke joinery takes 3 to 6 weeks. Specific tiles or sanitary ware ordered from European suppliers can take 4 to 8 weeks. Order long lead time items before the renovation starts, not during it.
Building Control and Inspections
Building Regulations inspections are required at key stages: foundations (if applicable), drainage, structural steels, first fix electrics, and final completion. If the inspector is not available on the day your trades are ready, you wait. Book inspections in advance and build 2 to 3 days of buffer into the programme at each inspection stage.
Planning Permission Delays
If your project requires planning permission, the application takes 8 to 13 weeks from submission to decision. Add this to the front of your programme. Do not book a builder until you have planning approval in hand.
Scope Changes
Changing your mind about the kitchen layout after the plumber has run the pipes. Deciding you want underfloor heating after the screed has been laid. Adding an ensuite that was not in the original scope. Every change during construction costs more and takes longer than if it had been included from the start.
Renovation Timelines by Project Type
Kitchen renovation only: 2 to 4 weeks. Strip out, first fix plumbing and electrics, plastering if needed, kitchen installation, tiling, flooring, decoration.
Bathroom renovation only: 1 to 3 weeks. Strip out, plumbing, tiling, sanitaryware, flooring, decoration.
Full internal renovation (no extension): 8 to 12 weeks. Every trade, every room, complete transformation.
Renovation plus single storey rear extension: 14 to 18 weeks. Groundworks and external build run first, then internal renovation follows.
Renovation plus loft conversion: 14 to 20 weeks. Loft structure and roofing work run alongside or ahead of the internal renovation.
Renovation plus extension plus loft conversion: 20 to 28 weeks. The most complex domestic project. Requires careful sequencing and a project manager who can coordinate 8 to 10 different trades across overlapping workstreams.
How to Keep Your Renovation on Schedule
Finalise everything before work starts. Kitchen design, bathroom layout, tile choices, flooring, paint colours, door handles. Every decision made before day one saves time on site.
Appoint one contractor to manage the whole project. When one company coordinates all trades to a single programme, there are no gaps between stages. When you hire trades individually, you spend your evenings making phone calls trying to get the electrician back before the plasterer arrives.
Order materials early. Anything with a lead time longer than one week should be ordered before work begins. Worktops, bespoke items, specific tiles, and specialist fixtures all fall into this category.
Build in contingency time. Add 10% to 15% to the estimated timeline. If the renovation is quoted at 10 weeks, plan for 12. If it finishes early, that is a bonus. If something unexpected comes up, you have breathing room.
Communicate clearly with your builder. A weekly site meeting (even 15 minutes) keeps the project on track. Review what was completed that week, what is planned for next week, and whether there are any blockers or decisions needed.
How Renovat Construction Manages Renovation Timelines
At Renovat Construction, every project starts with a detailed programme showing each trade, each milestone, and each inspection point. Our PMP certified, RICS accredited project management team is on site throughout, coordinating trades and keeping the programme on track.
We work across Manchester, Stockport, Salford, Bolton, Trafford, Altrincham, Sale, Bury, Tameside, Rochdale, Wigan, and Oldham. Whether your project is a kitchen renovation or a full house renovation with an extension, we manage every stage from strip out to handover.
Get your free, no obligation quote today.
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