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House Extension Drawings · Dulwich Village · Southwark

House Extension Drawings in Dulwich Village |

Dulwich Village and the surrounding SE21 streets, near enough 30% below the London architect norm. Every Dulwich Village application lands on a Southwark Council desk, assessed under the Southwark Local Plan rather than any national default.

What is house extension drawings in Dulwich Village?

In Dulwich Village, house extension drawings are survey-based Dulwich Village drawings for a rear, side or wrap-around extension in SE21. they fix the Dulwich Village depth against permitted-development limits, answer the 45-degree amenity test Southwark Council applies, and locate the party wall on the georgian villas. The policy applied across SE21 is the Southwark Local Plan, administered by Southwark Council.

House Extension Drawings in Dulwich Village — the local dataset

Dulwich Village postcode districts
SE21 — Dulwich Village
Local planning authority
Southwark Council (London Borough of Southwark)
Dominant Dulwich Village stock
Georgian villas, Edwardian villas (Dulwich Estate)
Statutory householder fee
£548, decided in 8 weeks
Landmarks near the SE21 sites we survey
Dulwich Picture Gallery
Article 4 Direction
In force across Southwark
Dulwich Village character
Georgian and Edwardian villas, Estate-managed
Conservation areas in Southwark
43, including Camberwell Grove Conservation Area
Adjoining borough
Lambeth — nearest peer area Waterloo
First-time approval rate
98% across our London caseload
Dulwich Village page reviewed
August 2026

Architectural detail on a London period property — house extensions
Permission or permitted development?

Do I need house extension drawings in Dulwich Village?

An Article 4 Direction applies across Southwark, so check it before assuming Dulwich Village permitted development survives. The character of Dulwich Village is the yardstick a Southwark Council officer measures a scheme against: Georgian and Edwardian villas, Estate-managed. Of the 43 conservation areas Southwark designates, Camberwell Grove and Bermondsey Street are the ones that most often change how a Dulwich Village project is routed. Every Dulwich Village enquiry starts with that check.

Article 4 coverage across SE21 is confirmed before we quote, not after. Everything on a Dulwich Village scheme is measured from the georgian villas outward. The borough policy layer over every SE21 address is set out on Southwark planning. The Dulwich Village survey then carries into loft conversion drawings in Dulwich Village if the project runs on to construction.

Proposed rear extension plan and section for georgian villas for georgian villas in Dulwich Village (SE21)
Proposed rear extension plan and section for a georgian villas for a georgian villas in Dulwich Village (SE21)
Southwark programme

How long does Southwark Council take to decide?

Most Dulwich Village delay happens before the clock starts: London Borough of Southwark takes one to two weeks to validate, and an incomplete pack goes to the back of the queue. The first visit to Dulwich Village is a measured survey — every room, every opening, every level change recorded on site.

Statutory periods: 8 weeks from validation for a householder application, 13 weeks for a major scheme, 6 weeks for prior approval with a 21 days neighbour consultation, and 5 weeks for a full plans building control submission. A party structure notice requires one month notice and two months where excavation is involved.

An officer report on the SE21 case is written after the consultation closes. Dulwich Village clients receive existing and proposed sheets in one indexed set.

Objection volume on Dulwich Village cases is public — we read it before advising. We measure the SE21 property room by room, including ceiling heights and floor falls.

Shared walls are the norm in Dulwich Village; the notice period is not optional. Once consent is granted, architectural drawings follows for the SE21 property.

Building stock

What Dulwich Village's housing stock means for your plans

Dulwich Village is characterised by georgian villas, edwardian villas (dulwich estate), concentrated across SE21 in the Dulwich Village area. How the georgian villas in Dulwich Village was built decides what can be opened up and where the load has to go. On SE21 plots specifically, georgian rear elevations here are usually the listed or locally listed face of the building, so a glazed link and a lightweight rear addition tend to fare better than a full-width box. It shapes what a SE21 scheme can realistically achieve. Ridge and eaves lines along Dulwich Village streets are the reference Southwark Council uses.

A SE21 dig turns on engineering more than on policy. Because the Dulwich Village survey is drawn properly once, planning permission for SE21 properties and building regulations drawings build on it rather than starting again.

What the Dulwich Village drawing pack contains

Everything a Dulwich Village submission needs is in the list below.

  • existing and proposed ground-floor plans for the Dulwich Village property
  • proposed rear elevation
  • long section through the extension
  • site and block plans
  • party wall position drawing

Local landmarks that shape a Dulwich Village application

  • Gallery Road — side returns where the 45-degree amenity test decides how far a Gallery Road extension goes.
  • High Street — shared flank walls, so High Street party structure notices go out before work starts.
  • Dulwich Picture Gallery — the surrounding georgian villas takes its scale from it.
  • Dulwich College — proposals in its setting are drawn with the Dulwich Village context elevation.

Getting to a Dulwich Village survey

Surveyors travel to SE21 addresses from the studio; the nearest stations are North Dulwich. Appointments are booked in Dulwich Village on weekdays and Saturdays, and the measured survey of a standard georgian villas takes two to three hours.

Where Dulwich Village sits

inside the Dulwich and West Norwood parliamentary constituency. Location and block plans for Dulwich Village start from that grid square. Source.

Practical detail for a Dulwich Village submission: North Dulwich serve the area; post town for the area is LONDON; dialling code 020. Site plans are drawn to the address as Southwark Council holds it.

Dulwich Village postcode coverage

Dulwich Village work spans SE21 (Dulwich Village), which Dulwich Village holds on its own — the designations change with the district line.

Streets and stations in Dulwich Village

Dulwich Village addresses we have drawn run to Gallery Road and High Street. most Dulwich Village sites are within walking distance of North Dulwich.

Areas we cover around Dulwich Village

Beyond Dulwich Village we cover Waterloo (SE1), Brockley (SE4), Forest Hill (SE23), Honor Oak (SE23), Lewisham (SE13), Blackheath (SE3), and cross into Lambeth. A consent granted a mile from Dulwich Picture Gallery is not a precedent for the plot next to it.

House Extension Drawings in Dulwich Village — a flat-roof rear extension with rooflights
A flat-roof rear extension with rooflights — house extension drawings in Dulwich Village.
SE21 fees

How much do house extension drawings cost in Dulwich Village?

Price differences between Dulwich Village projects come from the fabric — the georgian villas, level changes, and any Camberwell Grove heritage requirement.

Statutory application fees are set by regulation, not by the council: £548 householder, £610 for a new dwelling, £274 for a lawful development certificate, £249 for prior approval.

The statutory element is payable to London Borough of Southwark, not to us. London planning approval-rate dataset · Southwark planning · House Extension Drawings London-wide · house extension drawings in Waterloo.

Professional standing

MCIAT chartered technologists working across Southwark

The technologist drawing your Dulwich Village scheme is MCIAT chartered — the professional body for technical design and building-regulations competence. Not every Dulwich Village scheme is clear-cut. Where Camberwell Grove or the Dulwich Picture Gallery setting is in play, Southwark Council pre-application advice comes before the SE21 submission.

Drawings are produced by chartered members of the Chartered Institute of Architectural Technologists (MCIAT), the professional body for technical design and building-regulations competence. First-time approval across our London caseload is 98%. Statutory fees shown are those in force in England in 2026 under the Town and Country Planning (Fees for Applications) Regulations. Confirm your local authority at gov.uk and submission requirements on the Planning Portal. Studio: 71–75 Shelton Street, London WC2H 9JQ.

We survey Dulwich Village properties within a few days of instruction. This Dulwich Village page was reviewed in August 2026.

Dulwich Village questions

House Extension Drawings in Dulwich Village — common questions

Can I build in Dulwich Village without house extension drawings?

Many Dulwich Village owners assume they do and are wrong. An Article 4 Direction applies across Southwark, so check it before assuming Dulwich Village permitted development survives. Unlisted houses outside Camberwell Grove often build under permitted development.

Do conservation rules apply across Dulwich Village?

Camberwell Grove is the designation to check for Dulwich Village. It changes front elevations far more than rear ones.

What kind of properties do you draw in Dulwich Village?

Period and modern stock alike in Dulwich Village, with georgian villas, edwardian villas (dulwich estate) the norm.

Which areas around Dulwich Village do you cover?

Across Southwark — Waterloo among them — and into Lambeth. Each SE21 street is assessed on its own designations, which is why the pages are separate.

House Extension Drawings in Dulwich Village — a two-storey extension with a balcony
A two-storey extension with a balcony — house extension drawings in Dulwich Village.
Other packages in Dulwich Village

Related drawings for SE21 properties

House Extension Drawings near Dulwich Village

house extensions · Southwark planning · House Extension Drawings London-wide

House Extension Drawings in Dulwich Village

Chartered technologists covering Dulwich Village and the rest of Southwark.

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