Ealing applies conservation control across several W5 villa suburbs; the large plots make rear and side extensions a strong local market.


If your property sits elsewhere in the borough, the borough-wide page for party wall services in Ealing covers the same service across every ward.
Party Wall services in Ealing cover the notices and awards required when you build near or on a shared wall — almost universal on W5's terraced and semi-detached houses. Before steel beams, loft conversions or basement work, adjoining owners across Ealing, Ealing Broadway, Pitshanger, Montpelier must be served the correct notices; we prepare them with a schedule of condition.
End-to-end Party Wall Act 1996 service for Ealing — Section 1, 3 and 6 notices, schedule of condition surveys, party wall award coordination. We handle the process so your Ealing build starts without neighbour disputes.
Across Ealing, Ealing Broadway, Pitshanger, Montpelier in W5, the dominant property is substantial edwardian and victorian villas and semis, inter-war housing and mansion blocks across ealing, 'queen of the suburbs'. That stock shapes what party wall services 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 Ealing property, confirm the planning route — Permitted Development, a Lawful Development Certificate, or full planning — and draw a council-ready set tailored to the W5 streetscape.
Housing stock in W5: Substantial Edwardian and Victorian villas and semis, inter-war housing and mansion blocks across Ealing, 'Queen of the Suburbs'.
Within the district: Ealing, Ealing Broadway, Pitshanger, Montpelier.
Streets we know in W5: the Pitshanger and Montpelier roads, Mount Park Road, Castlebar Road and Hamilton Road. Each road has its own building line, boundary treatment and precedent that Ealing Council weighs when assessing a party wall services scheme.
Conservation areas: Ealing Green, Montpelier, Pitshanger, Mount Park. Inside these, most external work needs full planning and a Heritage Statement.
Getting around W5: Ealing Broadway on the Central, District and Elizabeth lines, plus Ealing rail.
Regeneration: Ealing falls within or beside the Ealing Broadway / Elizabeth line growth area, which shapes local planning policy and design expectations.
Property values: around £450,000 for a flat and £900,000-£1.4m for a house — a useful gauge of the build value an extension or loft adds in W5.
Borough character: Leafy outer-west London; Bedford Park conservation area has strict heritage controls; rest of borough generally permissive.
We review your Ealing project and confirm which Party Wall Act sections apply — Section 1 (new wall on boundary), Section 3 (adjacent excavation) or Section 6 (line of junction).
Legally-compliant notices prepared and served on all adjoining owners, with 14-day or 1-month response periods tracked.
Photographic and written record of neighbouring properties before work starts — protects you and your Ealing neighbours from disputes.
Technical drawings showing the proposed works in relation to the party wall, foundations and adjoining structures — required by the Act.
If neighbours dissent, we coordinate the appointment of agreed surveyors or independent surveyors to prepare the Party Wall Award.
Liaison through the award process — method statements, temporary works, access arrangements — until the award is agreed and you can start on site.
Single planning or building-regs submission.
Planning + building regs + structural.
Listed, conservation or complex sites.

Because W5 is full of substantial Edwardian and Victorian villas and semis on generous plots around Pitshanger and Montpelier — ideal for rear, side and double-storey extensions and large loft conversions as families grow. We've drawn the full range here to Ealing's standards, on both Permitted Development and full-planning routes.
Ealing Broadway on the Elizabeth line has cut journey times across London, reinforcing W5's status as a premium family suburb and supporting values. For a house project the binding controls remain Permitted Development limits and the local conservation designation, which we check for your road.
Often, yes. The larger semis and detached houses around Mount Park Road and Castlebar Road have the plot and separation for a two-storey side or rear extension, subject to Ealing's design and neighbour-amenity policy. We design within those limits and draw the scheme for planning and Building Control.
Ealing Green, Montpelier, Pitshanger and Mount Park all carry conservation designations within W5, controlling materials, bays and roofscape. We check your exact address, because it determines whether you need full planning and a Heritage Statement rather than a Lawful Development Certificate.
With Ealing property at around £450,000 for a flat and £900,000-£1.4m for a house, the professional drawing fee is a small fraction of the value the work adds to W5's substantial edwardian and victorian villas and semis. Ealing Council charges its own statutory application fee on top (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 W5 address.
For a W5 project across Ealing, Ealing Broadway, Pitshanger, Montpelier, 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 Ealing application through every officer query to the decision.
Ealing (W5) sits primarily in Ealing, so applications are decided by Ealing Council. Conservation areas within W5 include Ealing Green, Montpelier, Pitshanger, Mount Park, 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 party wall services in Ealing — 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 W5'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 W5 homes.
Local policy varies more between adjoining boroughs than most owners expect. Full service detail for NW10, W3, W4, W7 and W13.
Pick a slot that suits you. No obligation and no sales pressure, just straight answers on your planning route.
Every W5 postcode district we draw in, the stock that dominates it and the authority that validates a party wall package there. W5 fees below are the statutory England rates for 2026, not party wall package estimates.
| Postcode | Area | Dominant stock | What it means for a party wall package |
|---|---|---|---|
| W5 | Ealing | Edwardian villas, Victorian terraces | W5 covers Ealing only; Ealing Council handles the party wall package. |
| W5 | Ealing Broadway | Edwardian villas, Victorian terraces | Ealing Broadway sits inside W5. A party wall matter here is not a council decision: notice is served on the adjoining owner under the Party Wall etc. Act 1996, and a dissent is settled by the appointed surveyors. |
| W5 | Pitshanger | Edwardian villas | A W5 address in Pitshanger needs notice served under the Party Wall etc. Act 1996 before work to a shared wall or excavation near one. That runs alongside any planning route, and neither waits for the other. |
| W3 | Acton | Victorian and Edwardian terraces | Adjoining district to W5. Party wall notices here run on the same Act and the same timetable — the borough boundary makes no difference to them. |
| W7 | Hanwell | Edwardian villas, 1930s semi-detached | Adjoining district to W5. Party wall notices here run on the same Act and the same timetable — the borough boundary makes no difference to them. |
| W13 | West Ealing | Edwardian terraces | Adjoining district to W5. Party wall notices here run on the same Act and the same timetable — the borough boundary makes no difference to them. |
Roof pitch, wall build-up and plot depth change every few W5 streets, and each one changes what a party wall package can achieve at that address.
How designation changes a W5 (Ealing) party wall package: Ealing Council maintains 30 conservation areas, including Ealing Broadway, Pitshanger, Bedford Park. Inside any of them a W5 (Ealing) party wall package cannot rely on permitted development, and the route becomes a £548 householder application determined in 8 weeks rather than a £249 prior approval in 6 weeks. Bedford Park sets the tone for W5 (Ealing) casework.
What Article 4 removes near W5 (Ealing): Article 4 for HMOs in specific streets in Acton, Ealing and Southall. Before pricing a party wall package we check whether the W5 address is inside the mapped area, because Ealing Council draws the W5 (Ealing) boundary street by street rather than across the whole of W5 (Ealing).
What W5 (Ealing) is built from: 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. That mix decides the party wall package route in W5 (Ealing) more than the postcode does, and it is what a Ealing Council case officer reads first. A householder application costs £548 paid to Ealing Council direct, with 8 weeks to a decision once validated.
Sources for this W5 party wall package 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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