How Listed Building Consent works in Hillingdon, when you need it, and how to get a sensitive design approved.
Yes. Hillingdon has hundreds of listed buildings, particularly in Uxbridge, Ruislip Village, Northwood, Harefield, Ickenham. Listed Building Consent is required for any work affecting character — internal or external.
Planning permission concerns the visual and use impact on the surroundings. Listed Building Consent concerns the heritage value of the building itself — fabric, features, character. Most listed-building works need both.
8 weeks statutory, but with conservation officer and Historic England consultation, expect 12–16 weeks. Grade I and Grade II* always involve Historic England.
Detailed measured survey, existing-condition drawings, proposed drawings, Heritage Statement, materials specification, and a justification for every change. Photographs of every affected feature.
No. Listed status protects internal features as well — period plasterwork, joinery, fireplaces, staircases. Removal without consent is a criminal offence.



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Every Hillingdon postcode district we draw in, the stock that dominates it and the authority that validates a listed building consent application there. Hillingdon fees below are the statutory England rates for 2026, not listed building consent application estimates.
| Postcode | Area | Dominant stock | What it means for a listed building consent application |
|---|---|---|---|
| UB11 | Stockley Park | 1930s semi-detached dominates; Metropolitan Green Belt covers much of north Hillingdon; Victorian cottages in Uxbridge and Ruislip villages; post-war housing near Heathrow | UB11 covers Stockley Park only; Hillingdon Council handles the listed building consent application. |
| HA4 | Ruislip | 1930s semi-detached, Tudor cottages | HA4 covers Ruislip only; Hillingdon Council handles the listed building consent application. |
| HA5 | Pinner / Eastcote | Tudor fragments, Edwardian villas, 1930s semi-detached | A listed building consent application in Pinner / Eastcote may land with Hillingdon Council or Harrow Council — HA5 crosses the boundary, and the HA5 policies map decides it street by street. |
| HA6 | Northwood | 1930s detached, Edwardian villas | A listed building consent application at an HA6 address in Northwood is determined by Hillingdon Council under its own Local Plan policies for Northwood. |
| UB3 | Hayes / Harlington | 1930s semi-detached, post-war estates | A listed building consent application at an UB3 address in Hayes / Harlington is determined by Hillingdon Council under its own Local Plan policies for Hayes / Harlington. |
| UB4 | Hayes / Yeading | 1930s semi-detached, post-war estates | Hayes / Yeading sits wholly inside UB4, so Hillingdon Council validates every listed building consent application submitted from an UB4 address. |
| UB7 | West Drayton / Sipson / Harmondsworth | 1930s semi-detached, post-war | UB7 covers West Drayton / Sipson / Harmondsworth only; Hillingdon Council handles the listed building consent application. |
| UB8 | Uxbridge / Cowley | Georgian fragments, 1930s semi-detached, post-war flats | Uxbridge / Cowley sits wholly inside UB8, so Hillingdon Council validates every listed building consent application submitted from an UB8 address. |
Roof pitch, wall build-up and plot depth change every few Hillingdon streets, and each one changes what a listed building consent application can achieve at that address.
Hillingdon conservation designations: there are 29 across Hillingdon Council, Uxbridge, Ruislip Village, Northwood among them. Designation costs a Hillingdon owner the permitted-development route: a listed building consent application then needs a £548 householder application over 8 weeks, in place of the £249 prior approval route that takes 6 weeks. Uxbridge is the Hillingdon designation that most often changes a listed building consent application design.
Article 4 and your Hillingdon listed building consent application: Hillingdon Council has made no borough-wide direction, so permitted development for a listed building consent application in Hillingdon generally survives outside Hillingdon conservation areas and listed curtilages. A Lawful Development Certificate at £274 is how a HA4 owner records that a listed building consent application was lawful.
The building fabric around Hillingdon: 1930s semi-detached dominates; Metropolitan Green Belt covers much of north Hillingdon; Victorian cottages in Uxbridge and Ruislip villages; post-war housing near Heathrow. Largest outer west London borough; significant Green Belt; Heathrow noise contours affect planning decisions in Harmondsworth and Sipson. A listed building consent application in Hillingdon is scoped against that stock first.
Sources for this Hillingdon listed building consent application 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.

Hillingdon carries a large listed-building register for an outer borough, because Harefield, Ickenham and Ruislip Village were villages with their own building stock long before the Metropolitan line.
| Measure | Hillingdon | Context |
|---|---|---|
| Listed buildings on the register | 441 | MHCLG listed-building outlines, live entries only |
| Listed-works certificates issued | 0 | London issued 114 across all 33 boroughs |
| Conservation areas | 29 | the council's own published figure |
Sources: MHCLG District Planning Application Statistics (PS1/PS2) and the MHCLG Planning Data Platform registers, covering 2023 Q2 to 2026 Q1. Contains public sector information licensed under the Open Government Licence v3.0.
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