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Free 2026 London Planning ReportNew Build Drawings in Vauxhall SE11

Rear extension planning drawings for a Victorian terrace in Vauxhall SE11, London Borough of Lambeth
Vauxhall · SE11 · Lambeth

New Build Drawings in Vauxhall SE11

Fixed-fee, MCIAT-chartered new build drawings for Vauxhall (SE11) homeowners — London Borough of Lambeth validation and local constraints handled from the start.

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Vauxhall in SE11 is a tight inner-London mix: Georgian and Victorian terraces around Bonnington Square and the Vauxhall Gardens estate, mansion flats, and new riverside towers pushing up through Nine Elms. Most of our work here is rear and side extensions, loft conversions, and flat conversions where owners want more space without leaving a well-connected pocket of Lambeth.

Several of these streets fall inside the Vauxhall, Vauxhall Gardens and Albert Embankment conservation areas, so roof lines, materials and front elevations are scrutinised closely. We prepare drawings that read cleanly against the period grain of the terrace and give Lambeth's planning and conservation officers the detail they expect, which is how we keep first-time approval rates high on sensitive frontages.

Rear extension planning drawings for a Victorian terrace in Vauxhall SE11, London Borough of Lambeth
Isometric illustration of a Vauxhall SE11 home new build drawings design
Proposed floor plan
Vauxhall SE11

Planning in Vauxhall (SE11): what to know before you apply

There is no published householder Article 4 direction we rely on for Vauxhall, but the Vauxhall, Vauxhall Gardens and Albert Embankment conservation areas remove some permitted-development rights and tighten control over roof and frontage changes. Rear-extension depth and party-wall relationships are the usual limiting factors on the terraced stock.

Typical Vauxhall housing stock

Vauxhall pairs surviving Georgian and early-Victorian terraces around Bonnington Square and the Vauxhall Gardens estate with mansion flats and a wave of new Nine Elms riverside apartments. The older stock drives loft conversions, rear extensions and careful flat conversions, while period frontages set the tone the council expects new work to respect.

Streets we regularly draw for in Vauxhall

Tradescant Road · Bolney Street · Glasshouse Walk · Worgan Street

What SE11 is actually built of

Measured from 291 classified residential buildings in SE11, not from a description of the area.

Vauxhall SE11 housing mix

Residential building form across the SE11 postcode district, from 291 classified buildings.

Attached on more than one side73%
Attached on one side23%
Detached4%
Median building footprint59 m²
Addresses per buildingAbove about 2 means flats and maisonettes dominate4.87
Buildings classified291

Source: Ordnance Survey National Geographic Database (derived statistics). Contains OS data © Crown copyright and database right 2026. Contains Royal Mail data © Royal Mail copyright and database right 2026. Extracted 2026-08-17.

New Build Drawings for Vauxhall (SE11) homes: the package and the process

A new dwelling is a full application rather than a householder one, and the drawing set reflects that: site layout with levels and boundaries, floor plans and elevations for the new building, sections showing how it sits in the ground, and street-scene elevations placing it against what is already there.

Two packages follow the approval — the planning set and the construction set — and they have to stay in step. Foundation design, drainage strategy, thermal performance and fire strategy are drawn for Building Control against the same geometry that was granted permission, so the built house matches the approved one.

An infill plot is designed against its neighbours. Plot width, the building line either side, and the ridge heights next door set what the new house can be — and on a tight urban site those constraints usually shape the design more than the brief does.

Is my plot suitable for a new build in London?

A feasibility assessment looks at plot size and shape, access, existing boundary conditions, relevant planning policy for the borough, and the likely impact of a new dwelling on neighbouring properties before any design work begins. Infill plots — a gap between existing buildings on a street — and backland plots — a garden or yard site behind existing houses, reached by a shared access — each raise different issues: infill schemes are usually judged on how well they match the scale, spacing and character of the street, while backland schemes are judged heavily on overlooking, garden loss for neighbours, and whether the access arrangement is acceptable. A feasibility study gives an honest view of whether a scheme is likely to succeed before you commit to full drawings.

What does pre-application advice add to a new build project?

Pre-application advice is a formal, paid process most London boroughs offer, where planning officers give written feedback on a proposed scheme before a full application is submitted. For a new build — where the principle of development itself is often the main issue, not just the design details — this feedback can be invaluable: it surfaces concerns around density, massing, daylight and sunlight or heritage context early enough to be addressed in the drawings, rather than discovered for the first time as a refusal reason months into a full application. We prepare and submit pre-application enquiries as part of the new build service where it is likely to strengthen the eventual planning application.

How do daylight, sunlight and overlooking affect a new build design?

London boroughs assess new dwellings against their effect on the daylight and sunlight reaching neighbouring homes and gardens, commonly using the 45-degree rule as an initial check on a proposal's massing and position relative to neighbouring windows, alongside more detailed daylight and sunlight assessment on sensitive sites. Overlooking and loss of privacy from new windows, upper floors or roof terraces are assessed similarly, and often shape decisions on window placement, floor-to-floor heights and the overall footprint and massing of the new building. Designing with these constraints from the earliest sketch stage, rather than adjusting for them after a refusal, is one of the main advantages of instructing feasibility and pre-application work before a full planning set.

New build project stages
StageWhat it establishesTypical fee guide
FeasibilityWhether the plot can support a new dwelling and the likely constraintsQuoted individually, from within the £2,500 new build fee
Pre-application adviceWritten borough feedback on the scheme before a full applicationQuoted individually alongside the planning fee
Full planning drawingsThe complete drawing set submitted for planning permissionFrom £2,500
Building regs and structuralConstruction-ready drawings and calculations for buildingFrom £2,200–£3,850, quoted once planning is settled
Sheet from a new build drawings package drawn for a Vauxhall property in SE11, showing the existing and proposed arrangement at scale
A sheet from the new build drawings package we submit to London Borough of Lambeth for Vauxhall (SE11) properties.
FAQ

New Build Drawings in Vauxhall SE11 — FAQs

How much do new build drawings cost in London?+
New build drawings start from £2,500 for feasibility and a full planning drawing set on a straightforward infill or backland plot, with building regulations and structural drawings quoted separately once the planning design is agreed.
Can any garden or backland plot be built on in London?+
Not necessarily — backland and garden plots are assessed on access, overlooking, loss of garden amenity for neighbours and borough policy, and a feasibility assessment gives an honest early view of whether a scheme is likely to be supported.
Do I need pre-application advice before a full new build application?+
It is not mandatory, but for a new dwelling — where the principle of development is often the main issue — pre-application advice can surface concerns early enough to address them in the design, reducing the risk of refusal.
Do you handle building regulations and structural drawings for a new build, or only planning?+
Both — the full new build service covers planning, building regulations and structural drawings from one in-house team, so the design stays consistent from feasibility through to construction-ready drawings.
How long does a new build project take from feasibility to planning permission?+
This varies with site complexity and whether pre-application advice is sought, but a full planning application is determined within the statutory period the borough applies to the application type, once submitted via the Planning Portal.
Do I need planning permission for a side-return extension in Lambeth?+
On many of Lambeth's Victorian and Edwardian terraces in Brixton, Clapham and Streatham, a single-storey side-return or rear extension can fall within permitted development, so a full application isn't always required. Conservation areas such as Clapham Common and Brixton Water Lane can restrict this. We check your street's designation first and can confirm permitted development with a Lawful Development Certificate.
My Lambeth home is a converted flat — does that change things?+
It often does. Many Lambeth houses are converted flats, so ownership, lease and party-wall considerations can matter as much as the planning route, and the freeholder's agreement is usually needed alongside planning. We resolve the ownership and shared-structure context before drawing so the scheme is deliverable, not just consentable.
What does Lambeth's HMO Article 4 direction affect?+
Lambeth applies an Article 4 direction removing permitted development rights for HMO conversions (C3 to C4) in designated parts of the borough, so a change of use to a house in multiple occupation needs a full application there. It doesn't affect a standard family extension, but we confirm whether it applies to your address and use before advising on a route.
How long does Lambeth Council take to decide?+
Lambeth determines most householder applications within the statutory eight-week period once validated. The terraced grids around Clapham and Brixton are party-wall-sensitive with well-established design expectations, so the commonest delay is a drawing query — we prepare submissions to the borough's residential extension guidance to keep them moving.
How much do planning drawings cost in Lambeth?+
We agree a fixed fee before starting, usually around 30% below an architect's fee for the same council-accepted drawings, with free redraws until Lambeth approves. A side-return, a loft and a flat-conversion scheme differ in complexity, so we quote once we understand your street and project rather than charging by the hour.
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