Flat Refurbishment Hayes

Flat refurbishments in Hayes, your flat renewed within the lease, the licence and the rules of the block.

Flat refurbishment in Hayes means renewing a flat inside a building you share, under a lease and a managing agent's rules. The VOA counts 42% of homes here as flats, and 28% of all homes date from 2000 or later. So the job can range from a tired flat in an older converted house to a younger block flat being readied for new tenants, with the lease setting what can change.

For Hayes, published UK averages put a full flat refurbishment at £33,000 to £48,000 and a basic one, with budget kitchen and bathroom fittings, at £15,000 to £18,000, and London flats usually cost more (Checkatrade and MyJobQuote, 2026). GS Renovation Ltd, a building contractor based in Potters Bar, does the work in Hayes: we refurbish the flat within the terms of your lease and licence to alter, protect the common parts throughout, and a registered electrician certifies the new consumer unit and circuits.

Price guide

WorkIndicative range
Flat, full refurbishment£33,000 to £48,000
Flat, basic refurbishment£15,000 to £18,000
Full rewire, one-bed flatfrom £3,900
Consumer unit replacement£350 to £750
Sound insulation under a new floor£45 to £160 per square metre

Indicative ranges from published cost guides (Checkatrade and MyJobQuote, 2026), not a quotation. Most are UK-wide figures and London work usually costs more; a row marked London is a London figure. Prices checked September 2026.

Quick estimate from UK guide figures

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A bathroom refitted by GS Renovation with large marble-effect porcelain tiles, a wall-hung WC, a white vanity unit and a bath with a glass screen
The bathroom renewed within its existing footprint, with the pan hung on a concealed frame and the tiling carried floor to ceiling.

The lease and licence to alter come first in a Hayes flat

A flat refurbishment in Hayes starts with the lease, not the tiles. Leases vary: some bar alterations outright, many need the freeholder's licence to alter, and some permit non-structural work without consent. Where consent is needed, the managing agent will usually want a licence to alter for work touching walls, floors or services, a method statement from us, and set hours for noise and deliveries through the common parts, stairs and any lift.

The licence can take weeks, so we ask for the lease plan and any block rules at the first visit. We then draw up a short scope that separates decoration, which rarely needs consent, from work on the structure, the windows or the shared services, which usually does. The agent gets the method statement and programme from us directly. That keeps the licence moving while you choose kitchen and bathroom finishes, instead of the job waiting on paperwork.

Housing in Hayes

Of the 16,650 homes the valuation list records in Hayes, 4% were built before 1919, 44% between the wars and 52% since 1945; 42% are flats and 58% are houses.

Hard floors, leaks and fire doors in a Hayes block

Floors are the item most likely to cause a complaint in a Hayes block. Replacing carpet with hard flooring changes how footsteps carry to the flat below, and leases often require an acoustic underlay or a set performance. We agree the floor build-up with the agent before ordering. A short note to neighbours before the noisy week heads off most complaints in a shared building, and protecting the stairs and any lift is part of our set-up.

Water is the other shared risk. A new bathroom or kitchen in a Hayes flat sits above someone else's ceiling, so we test the new pipework before boxing it in and fit isolation valves the next owner can find. The flat entrance door and the fire separation of the common parts are matters for the freeholder or responsible person, not the leaseholder alone. If your scope touches that door, we raise it with the agent before any change.

Refurbishing a let flat in Hayes to the EPC rules

A landlord refurbishing a flat to let in Hayes has to meet the minimum energy rating as well as a good finish. GOV.UK says that since 1 April 2018 private landlords may not let domestic properties on new tenancies with an EPC rating of F or G unless an exemption applies. Since 1 April 2020 they can no longer let, or continue to let, a covered property below E without a valid exemption.

MEES is enforced by local authorities, which can fine a landlord per property. In a Hayes flat the measures that lift a rating are limited by the building: you control the heating, controls, lighting and sometimes the windows, but not the roof or the external walls. Electric heaters with poor controls often hold a flat down, so a modern boiler or efficient storage heating is usually the first item we price.

Working hours and building control for a Hayes flat

Noise inside a Hayes block travels through floors and shared walls, so the hours matter even more than in a house. Hillingdon only permits building work audible at the site boundary from 8am to 6pm Monday to Friday and 8am to 1pm on Saturday, and not on Sundays, public or bank holidays. Many blocks set tighter hours in their rules, and where they do, those govern. We plan drilling and tile cutting into the middle of the weekday.

A new WC, shower or bath in an existing room of a Hayes flat is building control work. Under a Hillingdon building notice, work can start subject to giving 48 hours notice. Within 5 days of completing the works, Hillingdon requires a Notice of Completion on the LABC form. Where the registered installer self-certifies the plumbing or electrics, their certificate covers that part and goes into your handover file for the managing agent.

  • Secondary glazing inside windows the lease keeps with the freeholder
  • Leak repairs, and making good after water has reached the flat below
  • Flat entrance door replaced as a certified fire door set, with the freeholder's written agreement
Service areaHayes · UB3 and UB4
Local authorityHillingdon Council
Part ofWest London (Outer London)
Typical homesPost-war family homes and 1930s semis
Housing stock4% built before 1919, 44% interwar, 52% post-war; 42% flats, 24% terraced, 32% semi-detached or detached, 2% bungalows
Also covered nearbySouthall, Hanwell, Uxbridge and Hillingdon

VOA Council Tax stock of properties, March 2025, for Hayes End, Hayes Town North, Hayes Town & Lake Farm and Hayes South. Counts rounded by the VOA.

Trusted Flat Refurbishment in Hayes

A flat refurbishment is as much about the building around it as the flat itself. We deal with the managing agent on the method statement and programme, protect the common parts and book deliveries around other residents. You get a written quotation after a site visit and one point of contact. A registered electrician certifies the consumer unit and any rewiring, a registered gas engineer does the boiler work, and we leave you the certificates the agent and your tenants need.

  • The lease and licence to alter read before a flat is quoted
  • Fire doors and compartment lines left as the building's fire strategy needs them
  • Clean, tidy and reliable tradespeople
30+ YearsFounder's experience
Fully Insured5 year guarantee
4.9 / 531 MyBuilder reviews
Building ControlCompliant
Free QuotesNo obligation
Reviews

Rated 4.9 / 5 by our clients

★★★★★ 4.9 average from 31 verified reviews on MyBuilder

★★★★★
Saiid did a complete refurbishment of our small bathroom. This involved ripping out the existing bath/shower, basin, toilet, pipework, and tiles and…
mr52782Barnet · via MyBuilder
★★★★★
George always kept to commitments and arrived on time. He offered helpful suggestions during his initial visit and promptly provided a reasonably…
scomtottIslington, London · via MyBuilder
★★★★★
The kitchen has been fitted to the high standard. Saaid was polite, professional, tidy, he pays attention to a little details that make huge…
khalid75711Barnet · via MyBuilder
Read all 31 reviews

FAQ

Frequently Asked Questions about Flat Refurbishment Hayes

Why do flat refurbishment quotes in Hayes vary?

They rarely price the same work. One includes acoustic underlay to the lease specification, protection of the common parts and the electrician's certificate; another treats them as extras. Published UK averages of £33,000 to £48,000 for a full flat refurbishment (Checkatrade and MyJobQuote, 2026) are a starting point, not a Hayes price. Compare quotes line by line.

Does a flat refurbishment in Hayes need the freeholder's consent?

Usually, for anything beyond decoration. Leases commonly require written consent before walls, floors, windows or services are changed, given as a licence to alter. The managing agent may also ask for drawings, a method statement and a programme. We provide the method statement and programme so the licence is not held up by the contractor.

What EPC rating does a rented flat in Hayes need?

At least E, unless a valid exemption applies. GOV.UK says that since 1 April 2020 landlords can no longer let or continue to let properties covered by the MEES Regulations with a rating below E. A refurbishment between tenants is the easiest time to add better heating controls and lighting that lift the rating.

Are wooden floors allowed in a leasehold flat in Hayes?

Often yes, but check the lease first. Many leases require carpet or an acoustic underlay that meets a set performance, because hard floors carry footstep noise to the flat below. We agree the underlay and build-up with the managing agent before ordering the flooring, so the finished floor does not start a dispute.

Does a new bathroom in a Hayes flat need building control?

Yes, where you add a WC, shower, bath or basin: Hillingdon lists that as chargeable work even within an existing room. A like for like swap on the same pipes is usually not notifiable. Under a building notice, work can start subject to 48 hours notice, and Hillingdon requires a Notice of Completion within 5 days of finishing. A registered installer may self-certify parts of the job instead.

What hours can builders work inside a block of flats in Hayes?

Hillingdon allows work audible at the site boundary from 8am to 6pm on weekdays and 8am to 1pm on Saturday, and never on Sundays, public or bank holidays. Your block's rules may be stricter, and where they are, they apply. We plan the loudest tasks for mid-morning on weekdays.

How do you get materials into an upper floor flat in Hayes?

By agreeing the route with the managing agent first. We protect the stairs, landings and any lift, carry plasterboard and sanitaryware up in small loads and remove waste in bags rather than leaving it in the common parts. Where a skip on the road is needed, the skip firm obtains the Hillingdon permit.

Can a flat in Hayes be extended under permitted development?

No. Householder permitted development rules for extensions apply to houses only, not to flats and maisonettes, so any extension to a flat needs planning permission as well as the freeholder's consent. A flat refurbishment in Hayes therefore works within the existing footprint, which is where we keep the kitchen and bathroom layouts.

What happens if a leak from a new bathroom damages the flat below?

The leak has to be traced, stopped and put right, and the lease usually sets who pays. We pressure test new pipework before it is boxed in and fit accessible isolation valves, which is what prevents most leaks from new work. Your contents and buildings insurers deal with any claim between flats.

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Flat Refurbishment Near Hayes

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