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Barking and Dagenham, London

Planning drawings in Barking and Dagenham

Planning drawings for a house or flat in Barking and Dagenham start at £745 including VAT. The council grants 66.5 per cent of householder applications, so a first submission that answers the Residential Extensions and Alterations SPD on its face is the sensible way to apply.

From £745 (VAT included)

  • MCIAT chartered
  • £2m PI insured
  • LABC Partnered
  • Fixed fees, VAT included

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We use it to check conservation areas and constraints.
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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 drawings

    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

    Two documents that shape a Barking and Dagenham set

    The borough's plan is the Barking and Dagenham 2037 Local Plan, adopted in 2,024. For a householder job the working text is the Residential Extensions and Alterations SPD, and for anyone living on the Becontree estate there is a second layer: the Becontree Estate SPD and Design Code.

    The first tells an officer how to judge a rear, side or roof addition, so we turn it into dimensions on the plan and section: depth beyond the neighbour's rear wall, height at the eaves, set-back from the boundary. The second is stricter about what a street looks like as a whole. If your address is on the estate, the elevations show window pattern, front boundary treatment and roof form against the code, not just against the house next door.

    That is why we ask for the address before the brief. Two houses a short walk apart can sit under different rules, and a set drawn for the wrong one answers the wrong questions.

    Pencil resting on a dimensioned technical drawing beside a scale rule

    Local figures for Barking and Dagenham

    Figures with their unit, period and source
    MeasureValuePeriodSource
    Conservation areas4 named conservation areas published by the council—planning.data.gov.uk
    Article 4 directions3 Article 4 directions published by the council—planning.data.gov.uk
    Listed building entries49 list entries (Historic England, within the LPA boundary)—planning.data.gov.uk
    Heritage at Risk entries7 Heritage at Risk Register entries within the LPA boundary (Historic England)—planning.data.gov.uk
    Green Belt share of the council area14 % of council area covered by green-belt polygons—planning.data.gov.uk
    Householder decisions388 decisions1 July 2025 - 30 June 2026assets.publishing.service.gov.uk
    Householder applications granted66.5 %1 July 2025 - 30 June 2026assets.publishing.service.gov.uk
    Householder applications decided in time100 % decided within 8 weeks or an agreed extended period1 July 2025 - 30 June 2026assets.publishing.service.gov.uk
    Larger home extension prior approvals granted10 decisions2025 Q2 to 2026 Q1 (1 Apr 2025 to 31 Mar 2026)assets.publishing.service.gov.uk
    Larger home extension prior approvals refused36 decisions2025 Q2 to 2026 Q1 (1 Apr 2025 to 31 Mar 2026)assets.publishing.service.gov.uk
    Householder: alterations/extensions to a single dwellinghouse, from 1 Apr 2026548 GBP—ribblevalley.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 Barking and Dagenham
    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

    What the decision record tells you

    In the latest twelve months the council decided 388 householder applications and granted 66.5 per cent. Every one was decided inside the statutory period or an agreed extension (100 per cent), so the wait is predictable even if the outcome is not.

    About one in three householder applications is refused, which is a reason to check the drawings against the SPD before you submit, not a reason to give up. It is a borough-wide average from the past and we treat it as context for the design, never as a forecast for your house.

    If an application is refused, our planning appeals support in Barking and Dagenham starts by reading the officer's reasons and telling you whether a revised scheme or an appeal is the better use of your money.

    Rear extensions, prior approval and the larger-home route

    Some owners here look first at a deeper rear extension through the larger-home prior approval route, because it avoids a full householder application. The council's own record shows how that goes: it granted 10 such notifications and refused 36 in the period covered by the government's planning statistics.

    Refusals on this route usually turn on neighbour impact, which is a matter of how the drawings show the relationship, not of the extension's size alone. Our prior approval drawings in Barking and Dagenham page explains what the notification needs, and a lawful development certificate is the alternative when you only want written proof that permitted development applies.

    We tell you at the start which of the three routes fits the house, before any sheet is drawn.

    Heritage, Article 4 and Green Belt

    The borough has 4 conservation areas, 3 Article 4 directions and 49 listed entries. Even so, 7 entries sit on the Heritage at Risk Register, so a listed or neighbouring historic building still needs its setting drawn.

    Green Belt covers 14 per cent of the borough, and building in it is judged on proportion to the original house, not on the usual suburban tests. Our free check places your address on all of these maps in one pass and reports whether the job is permitted development, a householder application or something heavier.

    Adding storeys sits under a separate control: a borough-wide Article 4 direction removes the permitted development right to build upwards, so an extra floor needs its own application.

    What the set contains and what you pay

    The standard set is existing and proposed plans, elevations and sections, a location plan and a block plan, all from one Revit model so the sheets agree. The price starts at £745 with VAT included and is fixed before you commit. The council fee for a single house is £548, paid to the council directly.

    A second chartered technologist who did not draw the set checks it against the validation list and the SPD. If the council asks for changes we redraw at no charge until approval. Approval itself is the council's decision and we promise nothing about it. We can submit through the Planning Portal for you.

    Next steps in the borough

    Once the design is agreed, building regulations drawings in Barking and Dagenham carry it to site, and our architectural drawings page for the borough collects every service in one place.

    Neighbouring boroughs apply different guidance. Compare Newham, Redbridge and Havering, or read the general guide to planning drawings.

    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

    Which guidance do Barking and Dagenham planning drawings follow?

    The Residential Extensions and Alterations SPD for most householder work, and the Becontree Estate SPD and Design Code for homes on that estate.

    How likely is a householder application to be granted here?

    The council granted 66.5 per cent of 388 householder decisions in the latest year. It is an average and not a prediction for one house.

    What do planning drawings cost in Barking and Dagenham?

    From £745 including VAT, fixed up front. The council's application fee is separate.

    Can I use prior approval for a larger rear extension?

    Sometimes. The council refused 36 of these notifications against 10 granted in the period covered, so the drawings must show the neighbour relationship clearly.

    Sources and dates

    City of London skyline glowing at dusk across the Thames under a dramatic orange sky

    Tell us about your property.

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