Flat
refurbishment
in Crouch End, N8
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Hampstead Chartered Surveyors & Building ConsultancyFlat refurbishment in Crouch End, whether the flat is in one of the Edwardian blocks of Ravensdale Mansions on Haringey Park, a floor of a divided Victorian house or above a shop on the Broadway. We plan the rooms around what the building shares with you: its structure, drainage stacks, entrance and stairs, and the lease that governs them.
Flat Refurbishment in Crouch End: What You Need to Know
Crouch End's flats come from several different histories, and each leaves its mark on a refurbishment. Haringey Park began in the 1860s as a private, gated road of large villas; in 1908 some of them gave way to mansion blocks, and the appraisal describes Ravensdale Mansions on its south side as three large red brick blocks, the western and eastern ones Edwardian and the central one late twentieth century.
Elsewhere, many Victorian villas on Crescent Road and Shepherd's Hill have been replaced by blocks of flats, while the Broadway's parades were built as two and three storey buildings with shops below and homes or offices above. Other flats occupy single floors of houses that were divided later.
So the first visit looks at the building before the flat. A purpose-built block may have a managing agent and building rules; a flat over a shop shares its entrance and services with a business; a floor of a divided house may have floors and walls that were never built to separate two homes.
Haringey's conservation-area guidance is plain about flats: they do not have any permitted development rights, so permission is required for all works that are not like-for-like replacements or that might change the appearance of the building, and it adds that this includes changes to the windows. A new extract grille through an outside wall, a different window or a rooflight on a top-floor flat is therefore a planning question as well as a lease one.
The landlord's consent is separate again. Before the design starts, read what the lease says about alterations, and ask the managing agent which drawings, specifications and method statements the landlord will want to see; that request shapes the drawing package we prepare.
Sound between homes is the third strand. GOV.UK describes Approved Document E as covering sound insulation requirements in dwelling-houses, flats and rooms for residential use, and where new floors or partitions are part of the work, we agree the building control route for them before the floor finishes are chosen.
Flat Refurbishment in Crouch End: Applied to the Local Stock
Mansion blocks. The appraisal describes the eastern Ravensdale block as three storeys with an attic floor in a slate mansard roof, massive brick chimney stacks with terracotta pots, a stone string course marking each floor, and full-height red brick canted bays at the corners and in the centre. It rates both Edwardian blocks as making a positive contribution to the conservation area. For a flat in the attic storey or behind one of those bays, the mansard and the bay construction govern how insulation, window repairs and new service runs can be handled.
Flats over shops. James Edmondson bought Topsfield Hall and its estate in 1894, and the Topsfield Parade shopping arcade soon went up along the Broadway frontage between Middle Lane and Tottenham Lane. Where a flat sits above a shop, its entrance, stair and services may pass the commercial unit below, so access, protection and the points where water and power are isolated are agreed with both occupiers.
Divided houses. In a divided house, the floor between two flats was first built for a single household. Before hard floors, a moved bathroom or a new kitchen are agreed, we lift boards to see the joists and the ceiling below, because sound, structure and the lease all meet at that floor.
Sources: Crouch End Conservation Area character appraisal, 2010 (PDF) · Haringey: works in conservation areas that need planning permission · GOV.UK: Approved Document E, resistance to sound
Refurbishing a Crouch End flat within a shared building
Flats in Crouch End occupy different kinds of building. Haringey's appraisal notes that mansion blocks replaced large properties on Haringey Park, while other flats sit within divided houses. Establish which kind of building contains the flat before planning anything, since its structure, stacks and communal parts are shared with everyone else who lives there.
Source: Crouch End Conservation Area character appraisal, 2010 (PDF)
Moving a bathroom or WC inside a flat depends on services the building shares. Confirm how the soil and waste stacks are shared, who controls isolation of the water supply and what the lease allows before the new layout is drawn up, since a plan that ignores those points may not be buildable.
Source: LEASE: alterations and home improvements
Hard floors are where acoustic performance, lease conditions and structural capacity meet, so settle them as one decision for the whole flat rather than room by room. Approved Document E's sound requirements are brought in by relevant building work, and the guidance does not lay down a single floor construction for every existing flat.
Source: GOV.UK: Approved Document E, resistance to sound · LEASE: alterations and home improvements · GOV.UK: when you need Building Regulations approval
Consents to confirm before refurbishing a Crouch End flat
The landlord's consent under the lease is a separate question from any council approval. The lease may require written consent and set conditions on floors, services and the shared parts, so ask the managing agent early what information the landlord needs. A licence granted under the lease does not stand in for planning permission, listed building consent or Building Regulations approval.
Source: LEASE: alterations and home improvements · Historic England: listed building consent · GOV.UK: when you need Building Regulations approval
Ordinary internal alterations are generally not development, but flats have no permitted development rights, so any change to windows or an outside wall needs its own planning assessment. Haringey's appraisal regards the loss of timber sashes and panelled doors as harmful, so weigh repair, draught-proofing or secondary glazing before proposing replacements for a flat in the conservation area.
Source: GOV.UK: when planning permission is required · Haringey: works in conservation areas that need planning permission · Crouch End Conservation Area character appraisal, 2010 (PDF)
Confirm the council from the full address, because on Crouch Hill the conservation area's edge is also the borough boundary with Islington, and an N8 postcode does not decide which council applies. Check whether the building is listed, since consent can reach internal work, and agree which drainage, ventilation and electrical items need building control or a competent-person scheme.
Source: GOV.UK: find your local council · Crouch End Conservation Area character appraisal, 2010 (PDF) · Historic England: listed building consent · GOV.UK: when you need Building Regulations approval
Running the works inside a shared Crouch End building
Measure the common entrance, stairs and landings before ordering long or bulky items, since every delivery and every bag of waste uses the route other residents rely on. Agree in advance when shared water or power may be isolated, and give the neighbours above, below and alongside notice of the noisiest days.
Haringey's guidance on building noise gives Monday to Friday hours of 8am to 6pm and Saturday hours of 8am to 1pm for loud work, and a lease or the building's own rules can set narrower ones. If strip-out waste needs a skip in a parking bay, Haringey requires both a bay suspension and a skip licence, and both must be applied for in advance.
Source: Haringey: noise complaints and building-work hours · LEASE: alterations and home improvements · Haringey: apply for a parking bay suspension · Haringey: skip and building materials licence
Preparing the brief for a flat refurbishment quotation
Start with the full address and which floor the flat occupies, then name the rooms to be changed. Pictures of the layout, the communal entrance and stairs, and any damp, cracking or service faults all help, as do the lease, managing-agent rules, existing drawings, earlier planning or building control decisions and any listing details.
Mark which items still depend on investigation or opening-up, so the quotation is not built on guesses about hidden floors and services. Note who will seek the landlord's consent and each statutory approval, whether anyone will live in the flat during the works, and how changes and completion documents will be recorded.
Why Hampstead Renovations
Much of the early work on a Crouch End flat is with the building rather than in it: the lease, the managing agent's conditions, the building control route and, at a conservation-area address, any planning point. Our in-house architects, designers and structural engineers prepare the drawings each of those parties asks for, and questions about the lease or the party structure can go to our sister practice, Hampstead Chartered Surveyors & Building Consultancy. We carry £5M public liability, £10M employers' liability and contractors' all risks cover, and each flat we refurbish has a 12-month aftercare/defects period after handover.
What does a flat refurbishment cost in Crouch End?
A written scope and site assessment are needed before any project price can be fixed.
Guide rates exclude VAT and are set by depth of work, not by property type. Compare scopes in our London refurbishment cost-per-square-metre guide.
Flat Refurbishment in Crouch End: Questions
Does a Crouch End flat refurbishment need consent under an Article 4 direction?
Rarely in the way it would for a house. An Article 4 direction removes permitted development rights, and Haringey says flats do not have any, so a change to the outside of a flat needs permission whether or not a direction is in force. The 2010 appraisal found no directions in the Crouch End Conservation Area; check the council's current list for the address anyway, together with the lease and building control.
What kinds of flats do you refurbish in Crouch End?
Flats in the Edwardian mansion blocks on Haringey Park, in later blocks such as those on Crescent Road and Shepherd's Hill, above shops in the Broadway's parades, and on single floors of divided Victorian houses. Each mixes lease terms, shared services and construction differently, so the first visit is about the building as much as the flat.
How much does a flat refurbishment cost in Crouch End?
It depends on the building as much as the flat. A divided house may need more work on floors and on sound between homes; a mansion block may add a managing agent's approval process, protection of the common parts and rules about deliveries; a flat over a shop shares its way in and its services with a business. Once we have seen the flat and agreed the scope and finishes with you, you receive a written quotation for that flat alone.
What drives the cost of a Crouch End flat project?
What is hidden and what needs approving. The state of the floor structure, the pipework back to the stacks, the wiring back to the meter and the windows sets much of the scope; the landlord's licence, building control and planning for anything visible outside set the paperwork around it.
Which Crouch End streets and landmarks frame the work?
The Broadway is the centre the conservation area is built around, with the Grade II listed Clock Tower of 1895 by F.G. Knight at its northern end and flats above the shops of its parades. Haringey Park, with its mansion blocks, also has the Grade II listed Hornsey Central Library, built in 1965 on a bomb site at the road's north-western end.
Relevant Completed Flat Refurbishment Projects
Guides & Local Reading
Flat Refurbishment in Nearby Areas
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Crouch End history & architecture
Background on the streets, buildings and conservation history of Crouch End: Best Streets for Family Homes in Crouch End · The Early History of Crouch End · Crouch End Conservation Areas Explained · The History of Hornsey Station · Famous Residents of Crouch End · The Historic Houses of Crouch End