Home Renovation Brentwood
Whole-home renovations in Brentwood, layout, structure, kitchen and bathroom planned as one job, structure first, then services, then finishes.
- Rated 4.9 from 31 reviews on MyBuilder
- Guide from £40,000 (London-derived)
- Free site survey, itemised quote
A whole house renovation or refurbishment touches structure, services and finishes at once, and the order they happen in decides how long you are out of the house. We run it as one programme with one point of contact, appointing a structural engineer where the work needs one and building to their calculations. This page sets out what shapes a renovation in Brentwood, from conservation areas to the town centre design guide.
For Brentwood, on London-derived ranges a full house refurbishment typically costs £40,000 to £150,000 or more; Essex work generally runs below that. GS Renovation Ltd, a building contractor based in Potters Bar, does the work in Brentwood: we carry the structure, services and finishes as one contract.
The two rooms that cost the most have their own pages, with prices: kitchen renovation in Brentwood and bathroom renovation in Brentwood. In the 68% of homes here that are houses, moving the kitchen usually means opening up the back of the ground floor, which is structural work.
Price guide
| Work | Indicative range |
|---|---|
| Full house refurbishment | £40,000 to £150,000+ |
| Kitchen renovation | £18,000 to £60,000+ |
| Bathroom renovation | £6,000 to £20,000+ |
Indicative London ranges (MyBuilder and Checkatrade, 2026), not a quotation. Essex work generally runs below the London figures; your price follows a site visit. Prices checked September 2026. Full breakdown: Full House Renovation Cost.
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Brentwood borough has 13 conservation areas, and eight of them have a published appraisal
The 13 are Ingatestone High Street, South Weald, Blackmore, Great Warley, Herongate, Station Lane Ingatestone, Hutton Village, Fryerning, Weald Park, Thorndon Park, Warley Place, Brentwood Town Centre and Highwood Hospital. Whether your address falls inside one is the first thing to establish, because it governs what can change outside.
Brentwood Borough Council publishes appraisals for eight: Blackmore, Brentwood Town Centre, Fryerning, Great Warley, Herongate, Highwood Hospital, Ingatestone High Street and Ingatestone Station Lane. The Hutton Village Conservation Area was designated on 23 April 1986 and the council has published no character appraisal for it. Where there is no appraisal there is less written guidance, so ask the conservation officer before materials are specified.
Housing in Brentwood
The valuation list shows roughly 25,620 homes in Brentwood, of which 11% are pre-1919, 11% interwar and 78% post-1945, split 32% flats to 68% houses. 21% of homes here are semi-detached; a semi in Brentwood usually has side access.
The Brentwood Town Centre Conservation Area covers a defined set of frontages
It is confined to the High Street frontages and the west end of Shenfield Road. An extension runs south to take in Hart Street, and another embraces the Anglican parish church and the Catholic cathedral as far as Queen's Road. It was created in 2000 by amalgamating three earlier conservation areas: Wilson's Corner, Chapel and Hart Street.
Its appraisal proposes that an Article 4 direction should cover the application of render or cladding to the external walls of a dwellinghouse, or the painting of brickwork. Published records show that direction has not been made, so check with the council whether those works are controlled at your address. The proposal still tells you what the council regards as harmful, which is worth knowing before a front elevation is painted.
There are just over 32,000 homes in the borough
The Brentwood Local Plan records just over 32,000 homes in the borough. The population was around 77,000 at the 2021 census, up from just over 73,600 in 2011. In a borough of that size you will gather several quotations, and they will not all cover the same scope.
Compare like with like. A renovation price that leaves out the structural engineer, the building control application, the making good and the waste is not the same price as one that includes them. We set the scope out in writing so you can see what is in and what is not.
There is an adopted design guide for the town centre
The Brentwood Town Centre Design Guide Supplementary Planning Document was adopted on 27 November 2019. A supplementary planning document is a material consideration in planning decisions, so a renovation that changes the outside of a town centre property is judged partly against it.
Reading it before you settle on windows, render or a shopfront alteration costs less than redoing the work afterwards. We build to whatever specification comes out of that process, and we coordinate the building control side of the renovation alongside it.
- First and second fix sequenced around a realistic decorating date
- Rainwater goods and flashings made good where the works disturb them
- Snagging list agreed and worked through before handover
VOA Council Tax stock of properties, March 2025, for all 6 statistical areas in Brentwood. Counts rounded by the VOA.
Why Choose GS Renovation in Brentwood
We are based at 3 Chauncy Avenue in Potters Bar, about 22 miles from Brentwood. That is a distance we cover, and being plain about it matters: a Brentwood renovation is planned around full working days on site rather than short visits, and you are told which days those are. Abdelaaziz Saaid, our founder and sole director, has over 30 years of hands on experience and is your single point of contact from the first survey to the completion certificate. We appoint the structural engineer where the work needs one, build to their calculations, and coordinate the building control application and inspections. GS Renovation Ltd is fully insured, registered in England, company number 14611254, and rated 4.9 from 31 reviews on MyBuilder. Quotations are free and without obligation.
- Dust screens and floor protection in occupied homes
- Protected routes through the home so you can keep living in it
- Original features protected, repaired or reinstated as you want
Excellent service. George's knowledge and skills are the best in the market. He knows what he is doing, does really high quality work, gives good…
George was very friendly and helpful from start to finish. He worked really hard to ensure our kitchen was installed to a high standard and was…
My husband and I are extremely pleased with the work. The standard of the work is outstanding and Saiid has a great eye for detail and will not leave…
FAQ
Frequently Asked Questions about Home Renovation Brentwood
How much should a Brentwood homeowner set aside for home renovation?
The right sum to set aside for home renovation in Brentwood is fixed after the survey, not before it, and usually falls within £40,000 to £150,000 or more (London-derived). Guessing usually means guessing wrong, and the CM14 visit costs nothing. GS Renovation then gives an itemised total including Part P notification for the rewire and Brentwood Borough Council building control sign-off. Call 07472 424 226 or email info@gsrenovationltd.co.uk.
The windows on our High Street house are failing. Can we replace them with something different?
Speak to the conservation officer before you order anything. The Brentwood Town Centre Conservation Area Appraisal proposes that an Article 4 direction should make planning permission necessary for alterations affecting windows, doors or other openings, including the insertion of new windows and doors. Whether that control has been made for your street is a question for the council, so check before you start. The proposal still records what the council considers harmful on those frontages, so repair in kind is the safer starting point.
What drawings does a householder planning application need, and at what scale?
Brentwood Borough Council's householder guide asks for a site location plan at 1:1250 in urban areas or 1:2500 in rural areas. It wants a site layout plan at a scale not less than 1:500, with elevations and floor plans at 1:100 or 1:50. Drawings at the wrong scale get an application returned before its merits are considered. We are a contractor, so those drawings come from your architect or technician and we build from them.
We are renovating in Ingatestone. Is there more than one plan our application is judged against?
Yes, two. The Brentwood Local Plan 2016 to 2033 was adopted on 23 March 2022 and covers the whole borough. The Ingatestone and Fryerning Neighbourhood Plan was made by the council on 5 August 2022, the day after a referendum in which 86 per cent voted in favour, and it forms part of the development plan for that parish. Read both before external work is specified.
Should we strip the render off an older Brentwood house while the scaffold is up?
Find out what is behind it first. Brentwood Borough Council's own conservation area appraisal records the town's 19th century housing stock as late medieval and early modern timber framed buildings, one and a half and two storeys in height, rendered or faced up in brick. Render can be covering a frame that wants repair rather than exposure. Open a small area, look at it, and decide from that.
Which application goes in first on a full renovation, planning or building control?
Planning first where the outside changes, because that decision can move the design building control then checks. Brentwood Borough Council is both authorities and works from the Town Hall on Ingrave Road, yet they are separate decisions with separate tests. Its building control service accepts building notices, full plans submissions and regularisation certificate applications, plus a notice of intended demolition. We coordinate both and sequence the trades around whichever is outstanding.
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