
Planning Permission in Southall UB2
Fixed-fee, MCIAT-chartered planning permission for Southall (UB2) homeowners — London Borough of Ealing validation and local constraints handled from the start.
In Southall (UB2) we produce planning and building-regulation drawings for rear extensions, side-return kitchens and loft conversions on the area's Edwardian and interwar homes.
Where a plot sits within or near the Canalside conservation area we check the boundary and the canal-frontage constraints first, then advise whether the work is permitted development or needs a full planning application.


Planning in Southall (UB2): what to know before you apply
Most UB2 homes away from the canal retain permitted-development rights for rear extensions and lofts. Plots inside the Canalside conservation area face tighter control on anything visible from the towpath, and the Blue Ribbon/SINC designation adds ecology checks near the water.
Typical Southall housing stock
South Southall (UB2) is largely Edwardian and interwar terraces and semis around Norwood Green and Tentelow Lane, with the Grand Union Canal corridor forming the Canalside conservation area along its southern edge.
Streets we regularly draw for in Southall
Norwood Road · Tentelow Lane · Osterley Park Road · Regina Road
Planning Permission for Southall (UB2) homes: the package and the process
Every planning permission we prepare for an Southall property is drawn to London Borough of Ealing’s validation standards and tuned to the UB2 constraints above. Here is what the drawing package covers and how the process runs from first survey to approval.
Securing planning permission in London means navigating borough-specific design guidance, conservation areas, Article 4 directions and a validation checklist that differs from one council to the next. DrawingsDirect prepares the existing and proposed drawings your local planning authority needs, submits them through the Planning Portal, and manages the application to a decision — for a fixed fee agreed before we start.
Because we are MCIAT-chartered architectural technologists rather than a general architecture practice, you get the same council-accepted drawings and professional accountability at a typically lower fee, with structural coordination handled in-house.
Do I need planning permission for an extension in London?
Many single-storey rear extensions, loft conversions and outbuildings fall under permitted development rights and do not need a full planning application — but London's dense housing stock, conservation areas and Article 4 directions frequently withdraw those rights. Before you pay for a full application, we check your property against the current permitted development thresholds and your borough's local constraints.
Where permitted development applies, we recommend a Lawful Development Certificate instead of full planning — it is faster, cheaper and gives you a legal document confirming the work was lawful. Where a full application is genuinely required, we prepare it properly the first time.
Permitted development vs a full planning application
Permitted development lets you build within defined volumetric limits without committee review. A full householder application is assessed against the borough's local plan for scale, daylight, neighbour impact and design. We advise which route your project qualifies for and why.
Article 4 directions and conservation areas
If your home sits in a conservation area or under an Article 4 direction, permitted development rights are often removed — meaning even modest changes need consent. Each borough page lists the local directions and conservation areas we routinely design around.
How do you apply for planning permission through the London Planning Portal?
We manage the full lifecycle of your submission — survey, drawings, supporting documents and officer liaison — so you never have to decode a validation checklist yourself.
Phase 1 — existing and proposed site surveys
A laser-measured survey captures your property exactly, so existing and proposed drawings match reality millimetre for millimetre.
Phase 2 — technical drawing package
Site location plan, block plan, floor plans, elevations and sections drawn to your borough's scale and formatting requirements, with a design and access statement where needed.
Phase 3 — liaison with the planning officer
We answer the council's queries, negotiate amendments, and redraw free until the decision lands.
| Package | Production window | Compliance layer | Typical fee |
|---|---|---|---|
| Permitted Development pack | 7–10 working days | Lawful Development Certificate submission | £950–£1,450 |
| Full Planning pack | 10–14 working days | Council liaison & design statement | £1,600–£2,400 |
| Planning + Building Regs pack | 14–21 working days | Structural calculations included | £2,200–£3,850 |
Planning Permission in Southall UB2 — FAQs
How long does it take to get planning permission from a London council?+
What happens if the council refuses?+
Do you cover my borough?+
Is the fee really fixed?+
Do I need planning permission for a rear extension in Ealing?+
What extra control applies in Bedford Park?+
How long does Ealing Council take to decide a householder application?+
Can you help with a loft conversion on a 1930s Ealing semi?+
How much do planning drawings cost in Ealing?+
Get your free Southall planning assessment
Tell us your Southall (UB2) address and ambition — we'll confirm feasibility, local constraints and a fixed fee within one working day.