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City of London, London

Planning appeals in the City of London

In the City of London, only 2 per cent of households live in a house, and the council made just 1 householder decision in the latest year. Most home owners here are in flats, and flats follow a different appeal route with a different deadline. We check which one applies to your refusal, then prepare the drawings and statement. Fixed quote after a free constraints check.

Fixed quote after a free constraints check

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    Architectural model of a four-storey London stucco townhouse in its terrace, with a portico, area railings, sash windows, a cornice and chimney stacks
    The house as it stands: four storeys over a lower ground floor.Existing Proposed worksAn illustrative model, built for this page.

    How we work on planning appeals

    Seven steps from first call to approval.

    The same model cut through the middle: every floor, the stair, the chimney breasts, the new mansard, rear extension and basement in section
    Section through the model: every floor on one datum.
    1. Enquiry and constraints check

      We check the property against conservation areas, listed status, Article 4 directions, tree preservation orders, flood zone and planning history. We choose the right route and send a fixed quote.

    2. Measured survey

      We survey the house on one datum: rooms, levels, boundaries, drains, trees and the neighbours' windows that the 45° and 25° tests depend on.

    3. Design options

      We model the house in Revit and show you options in 3D and plan, with the planning strategy and the precedents in your street.

    4. Design frozen

      You choose an option in writing. Nothing changes after this without your say.

    5. Independent check

      A second chartered technologist checks every sheet against the council's validation checklist and the policy. A senior review signs it off before anything is submitted.

    6. Submission

      We prepare the forms, certificates, fee and documents and submit through the Planning Portal.

    7. Officer liaison

      We answer the planning officer and make any amendments within five working days, at no charge until approval.

    Free redraws until approval. Every drawing set is checked independently, and the checker is never the person who drew it.

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    Rear view of brick terraced houses in London with slate roofs and chimney stacks along the shared roofline

    Planning appeals in the City of London: flats, not houses

    Government statistics for the latest year record 1 householder decision by the council, granted at 100 per cent. A single case is no basis for a rate; the real point is that the householder category barely exists in this square mile. Householder development means work to a dwellinghouse, and with only 2 per cent of households in houses, most residential applicants fall outside it.

    That matters for appeals. A householder refusal has the shorter deadline of 12 weeks, while other planning appeals follow a longer one: 6 months from the decision notice (or expiry of the decision period). If your home is a flat, or the application was for a change to a flat's windows, balcony or layout, the longer route is usually the one that applies. We confirm which, from the notice, before anything else.

    The council did decide 173 minor applications in the year and granted 97.1 per cent, with 93.1 per cent decided in time. Small residential schemes belong in that group, and the high grant rate suggests that a refusal in it carries a specific, answerable concern.

    Pencil resting on a dimensioned technical drawing beside a scale rule

    Local figures for City of London

    Figures with their unit, period and source
    MeasureValuePeriodSource
    Householder decisions1 decisions1 July 2025 - 30 June 2026assets.publishing.service.gov.uk
    Householder applications granted100 %1 July 2025 - 30 June 2026assets.publishing.service.gov.uk
    Minor application decisions173 decisions1 July 2025 - 30 June 2026assets.publishing.service.gov.uk
    Minor applications granted97.1 %1 July 2025 - 30 June 2026assets.publishing.service.gov.uk
    Minor applications decided in time93.1 % decided within 8 weeks or an agreed extended period1 July 2025 - 30 June 2026assets.publishing.service.gov.uk
    Conservation areas28 named conservation areas published by the council—planning.data.gov.uk
    Article 4 directions1 Article 4 directions published by the council—planning.data.gov.uk
    Listed building entries637 list entries (Historic England, within the LPA boundary)—planning.data.gov.uk
    Households living in a house2 % of households living in a house or bungalow (detached, semi-detached or terraced)Census 2021nomisweb.co.uk
    DMPO 2015 art 37(2)(a): householder appeal, from the date of the decision notice12 weeks—legislation.gov.uk

    A blank value means the figure has not been published, not that there are none. Check your own address with the council.

    Councils bordering City of London
    Which application your project needsLawful Development Certificate decision: 8 weeks. Prior approval decision: 42 days. Householder decision: 8 weeksYour projectWithin permitted development?Lawful Development CertificatePrior approvalHouseholder applicationYesLarger rear extensionNoABC

    Which application your project needs

    The usual route for a house; flats and listed buildings follow other rules.

    A · Lawful Development Certificate decision
    8 weeks
    B · Prior approval decision
    42 days
    C · Householder decision
    8 weeks

    Listed estates, the Barbican and the heritage layer

    Heritage dominates the planning picture. The council publishes 28 conservation areas, and Historic England lists 637 entries within the boundary. The council's data also records 1 Article 4 direction.

    The guidance named for residential life is the Barbican Estate Listed Building Management Guidelines: Volume I Introduction and Volume II Residential (SPD). An alteration to a home on that estate is read against those management guidelines, and a refusal may refer to them. The statement for an appeal then has to deal with two decisions: planning permission and listed building consent. Those have separate applications and separate appeals, and mixing them risks missing a deadline.

    The Local Plan is the City of London Local Plan 2015, adopted in 2,015. That is an older plan than most London boroughs work from, so an inspector will weigh its policies against national policy as it now stands. Part of our work is spelling that comparison out.

    Timescales and what they cover

    Householder written-representation appeals had a national median of 11.6 weeks in the Inspectorate's latest statistics, and the twelve-month median for all written-representation cases was 18 weeks. Allowed rates nationally were 31 per cent for section 78 appeals.

    These are national medians and rates for finished cases, covering every kind of development. They are background, and they do not describe a home in the Square Mile. For a flat the longer window gives more room, yet the same advice holds: start early, because heritage evidence and lease checks take time to assemble.

    What the appeal bundle contains

    The statement answers each refusal reason in turn with reference to the development plan and to the heritage guidance the officer applied. Drawings are corrected where the refusal found a gap. In a dense setting the argument is often about daylight, outlook or the visible effect of a small change on a listed elevation, so we draw sections and elevations with the neighbouring facades.

    Another chartered technologist reads the bundle before submission, and all the sheets come from one model so the dimensions agree. Our planning drawings page explains the method.

    Flats bring a landlord into the picture

    Many City homes are leasehold. A planning appeal does not remove the need for your freeholder's consent under the lease. We ask for your lease early and note any clause about alterations, external appearance or structural walls. Where the lease plan and the real layout differ, a corrected set of lease plans can head off a dispute that would otherwise surface after the appeal is won.

    We therefore ask for the lease alongside the planning history, because the right strategy for a leasehold flat depends on both.

    Other routes worth weighing

    A revised application can be quicker where the refusal is narrow. A Lawful Development Certificate may settle whether certain internal work needed permission at all, and if you converted a unit without consent, our retrospective planning applications page applies.

    The City's wider picture is on our City of London architectural drawings page. We quote each route at a fixed price, you decide, and the outcome belongs to the inspector, so we cannot promise a result.

    What you receive

    Planning drawing sheet for a rear extension with plans, elevations and sections
    Sample drawing. Planning drawings for a rear extension: plans, elevations and sections on one sheet set.
    Rows of brick terraced houses and gardens on a residential street
    The street around you
    Move across the plinth — the blocks rise around the pointer.

    Questions

    Is a flat refusal a householder appeal?

    Usually not. Householder development means work to a dwellinghouse. Other planning appeals have a longer deadline: 6 months from the decision notice (or expiry of the decision period).

    How many householder applications does the City decide?

    1 in the latest year, according to government statistics, which is too few to produce a meaningful rate.

    Does the Barbican have its own guidance?

    The council publishes the Barbican Estate Listed Building Management Guidelines: Volume I Introduction and Volume II Residential (SPD), which governs alterations on that estate.

    How many listed buildings are in the City?

    Historic England lists 637 entries within the boundary, alongside 28 conservation areas.

    Sources and dates

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    Tell us about your property.

    We check the constraints, then send a fixed fee. Messages before 3pm get a reply the same working day.