Planning Drawings · W3 Acton
Ealing applies suburban householder control across most of W3, with conservation pockets around Acton Park and Mill Hill Road.
This page covers one part of the borough. For the full picture — fees, timelines and the council's current position — read planning drawings in Ealing.
Planning drawings for Acton start by establishing whether your scheme is Permitted Development, needs a Lawful Development Certificate, or full planning from Ealing Council. On W3's victorian and edwardian terraces, inter-war semis and, the recurring questions are roof additions, rear and side-return extensions, and alterations within Acton Park, Mill Hill Road, Bedford Park fringe. We draw existing and proposed plans, elevations and a site location plan to the council's validation checklist for Acton, South Acton, East Acton, Acton Green fringe.
Across Acton, South Acton, East Acton, Acton Green fringe in W3, the dominant property is victorian and edwardian terraces, inter-war semis and pockets of post-war estate across acton, with industrial-to-residential conversions toward park royal. That stock shapes what planning permission drawings looks like here: the right approach for a period terrace differs from a mansion-block flat or a new-build, and Ealing Council judges each on design quality and neighbour impact. We survey the specific Acton property, confirm the planning route — Permitted Development, a Lawful Development Certificate, or full planning — and draw a council-ready set tailored to the W3 streetscape.
Housing stock in W3: Victorian and Edwardian terraces, inter-war semis and pockets of post-war estate across Acton, with industrial-to-residential conversions toward Park Royal.
Within the district: Acton, South Acton, East Acton, Acton Green fringe.
Streets we know in W3: the Poets' Corner streets, Avenue Road, Birch Grove and the Mill Hill Road terraces. Each road has its own building line, boundary treatment and precedent that Ealing Council weighs when assessing a planning permission drawings scheme.
Conservation areas: Acton Park, Mill Hill Road, Bedford Park fringe. Inside these, most external work needs full planning and a Heritage Statement.
Getting around W3: Acton Town, East Acton and North Acton on the Piccadilly and Central lines, plus the Elizabeth line at Acton Main Line.
Regeneration: Acton falls within or beside the Acton / Park Royal and the Elizabeth line growth corridor, which shapes local planning policy and design expectations.
Property values: what a home in W3 actually sold for last year: £530,000 at the midpoint, from 547 completions on HM Land Registry's price-paid file. Detached houses across Ealing are a separate market again, with a 2025 median of £1,458,750 on just 98 sales.
Borough character: Leafy outer-west London; Bedford Park conservation area has strict heritage controls; rest of borough generally permissive.
A chartered technologist visits and laser-measures every room. Typically 60–90 minutes on site.
Drafted in Revit or AutoCAD at 1:100 or 1:50. Fully annotated and council-ready.
Unlimited revisions until you approve. Shadow studies for committee-sensitive applications.
Site location plan, block plan, Design & Access Statement where required.
We lodge the application with Ealing Council and pay statutory fees directly.
Every officer query, consultation response and amendment handled through to determination.
Single planning or building-regs submission.
Planning + building regs + structural.
Listed, conservation or complex sites.
Yes. The Victorian terraces and inter-war semis around Poets' Corner and Mill Hill Road suit side-return and rear extensions plus loft conversions, much of it within Permitted Development outside the conservation areas, confirmed with a Lawful Development Certificate. We confirm the route and draw to Ealing's validation checklist.
Acton Main Line on the Elizabeth line has cut journey times to the City and Heathrow, lifting demand and values across W3. For a house project it improves the backdrop; your scheme is still governed by Permitted Development limits and Ealing householder policy, which we apply.
Usually yes — a rear dormer with a hip-to-gable on the semis, within the volume allowance and confirmed by a Lawful Development Certificate, provided you're not in the Acton Park or Mill Hill Road conservation areas. We check the constraints for your road and draw it for Building Control too.
With W3 houses around £700,000-£950,000 and the Elizabeth line improving connectivity, a well-designed rear extension or loft adds family space worth comfortably above the build and drawing cost.
Ealing Council charges its own statutory application fee (currently £548 for a householder planning application, £610 for a full application). We quote the drawings as one fixed price and the free site survey covers every W3 address.
For a W3 project across Acton, South Acton, East Acton, Acton Green fringe, expect roughly 3–4 weeks from instruction to submission: week 1 the measured survey, weeks 2–3 the drawings and your revisions, then validation and the statutory determination by Ealing Council (8 weeks for a householder application). We carry the Acton application through every officer query to the decision.
Acton (W3) sits primarily in Ealing, so applications are decided by Ealing Council. Conservation areas within W3 include Acton Park, Mill Hill Road, Bedford Park fringe, where full planning and a Heritage Statement are required. We confirm the planning route for your exact address before quoting.
Almost always. Any structural work behind planning permission drawings in Acton — new openings, steel beams, loft floors, foundations — needs Building Regulations approval covering structure (Part A), fire escape (Part B) and insulation (Part L), submitted to Ealing Council Building Control or an approved inspector. On W3's typically terraced and semi-detached stock, a Party Wall notice to adjoining neighbours is normally required before the steelwork. We coordinate both as part of the Complete package.
In value terms, yes. The bigger risk is an unapproved or non-compliant scheme — which is why council-ready drawings and a clean Building Control sign-off matter on W3 homes.
If your site sits close to the edge of the borough, it is worth checking the authority next door. Browse everything we do in NW10, W4, W5, W7 and W13.
Pick a slot that suits you. No obligation and no sales pressure, just straight answers on your planning route.
Every W3 postcode district we draw in, the stock that dominates it and the authority that validates a planning drawing set there. W3 fees below are the statutory England rates for 2026, not planning drawing set estimates.
| Postcode | Area | Dominant stock | What it means for a planning drawing set |
|---|---|---|---|
| W3 | Acton | Victorian and Edwardian terraces | Acton is split at W3. Either Ealing Council or Hounslow Council can determine a planning drawing set here, so the W3 address is checked against both policies maps first. |
| W5 | Ealing | Edwardian villas, Victorian terraces | Adjoining district to W3, also inside Ealing for planning drawing set purposes. |
| W7 | Hanwell | Edwardian villas, 1930s semi-detached | Adjoining district to W3, also inside Ealing for planning drawing set purposes. |
| W13 | West Ealing | Edwardian terraces | Adjoining district to W3, also inside Ealing for planning drawing set purposes. |
| W4 | Chiswick / Bedford Park | Arts & Crafts villas (listed) | Adjoining district to W3, also inside Hounslow for planning drawing set purposes. |
| TW3 | Hounslow | 1930s semi-detached, post-war flats | Adjoining district to W3, also inside Hounslow for planning drawing set purposes. |
| TW4 | Hounslow West | mixed stock | Adjoining district to W3, also inside Hounslow for planning drawing set purposes. |
| TW5 | Heston / Cranford | mixed stock | Adjoining district to W3, also inside Hounslow for planning drawing set purposes. |
Roof pitch, wall build-up and plot depth change every few W3 streets, and each one changes what a planning drawing set can achieve at that address.
Conservation areas covering W3 (Acton): Ealing Council runs 30, and Pitshanger, Bedford Park, Acton Green are the ones W3 (Acton) owners meet most. A planning drawing set inside a W3 (Acton) conservation area loses permitted development, so the W3 (Acton) submission is a householder application at £548 decided in 8 weeks — not a £249 prior approval decided in 6 weeks. In Acton Green a planning drawing set is judged on the street elevation first.
W3 (Acton) and Article 4: Article 4 for HMOs in specific streets in Acton, Ealing and Southall. A planning drawing set planned at a W3 address is checked against that direction first; Ealing Council publishes the W3 (Acton) extent, and the W3 line rarely follows the W3 (Acton) boundary you would expect.
W3 (Acton) housing stock: Victorian and Edwardian villas in Ealing central; 1930s semi-detached in Northolt and Hanwell; mansion blocks along main roads; Bedford Park is a listed Arts & Crafts garden suburb. Leafy outer-west London; Bedford Park conservation area has strict heritage controls; rest of borough generally permissive. Read that before choosing a planning drawing set route in W3 (Acton) — construction, not postcode, sets what is achievable. Ealing Council charges £548 for a householder application and has 8 weeks to determine it.
Conservation areas covering W3 (Acton): Hounslow Council runs 30, and Chiswick, Bedford Park, Old Isleworth are the ones W3 (Acton) owners meet most. A planning drawing set inside a W3 (Acton) conservation area loses permitted development, so the W3 (Acton) submission is a householder application at £548 decided in 8 weeks — not a £249 prior approval decided in 6 weeks. In Old Isleworth a planning drawing set is judged on the street elevation first.
W3 (Acton) permitted development status: there is no borough-wide direction from Hounslow Council, so a planning drawing set at a W3 address is normally still permitted development. We certify that with a £274 Lawful Development Certificate rather than leaving a W3 (Acton) sale to argue it later.
W3 (Acton) housing stock: Edwardian villas in Chiswick and Turnham Green; Georgian in Isleworth; 1930s semi-detached in Hounslow and Feltham; riverside new-build in Brentford. Chiswick is one of west London's most conservation-controlled areas; outer Hounslow is permissive suburban. Read that before choosing a planning drawing set route in W3 (Acton) — construction, not postcode, sets what is achievable. Hounslow Council charges £548 for a householder application and has 8 weeks to determine it.
Sources for this W3 planning drawing set page: borough policies maps and conservation-area registers (2025–26), Royal Mail postcode district boundaries, the Town and Country Planning (Fees for Applications) (England) Regulations, the Town and Country Planning (General Permitted Development) (England) Order 2015 as amended, and the Party Wall etc. Act 1996.
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