Windows & doors in Hammersmith & Fulham: Planning Permission Guide
A guide to replacing windows and doors in Hammersmith & Fulham — when you need planning permission and typical costs.
Based on 169 decided applications in Hammersmith & Fulham over 12 months (168 granted, 1 refused).
Hammersmith and Fulham has dense Victorian and Edwardian housing with numerous conservation areas including Barons Court, Old Oak and Wormholt, Fulham Palace, and Hurlingham. Article 4 Directions are widespread, restricting window and front-door alterations across many terraces. Listed buildings are concentrated around Hammersmith Bridge and the Fulham Palace heritage area. Flood zones apply along the Thames frontage.
Recent windows & doors decisions in Hammersmith & Fulham
The 5 most recent decided applications. Addresses redacted to postcode area.
Removal of part of the pitched roof and erection of metal framed opaque glass privacy screening on top of the existing back addition, in …
Replacement of all existing double glazed timber framed windows and door to the front elevation with new double glazed timber framed wind…
Replacement of the existing single glazed timber windows with new double glazed timber windows, to the front elevation at first floor level.
Replacement of the existing single glazed timber windows with new double glazed timber windows, to the front elevation at ground floor le…
Replacement of all existing double glazed timber framed and uPVC framed windows and doors to the front elevation with new double glazed t…
These are borough-wide. See the 5 nearest to your address.
Check your address freePermitted Development Rules
Replacing or adding windows/doors may need planning permission in conservation areas or for listed buildings.
Replacing windows and doors like-for-like generally doesn't need planning permission. However, in conservation areas or listed buildings, changes to the appearance of windows and doors may require consent.
Typical Costs in London
Window and door costs depend on the number of openings, material choice, and style.
Typical total
Typically includes
Typically excludes
Highly variable depending on number of windows, material (UPVC vs timber vs aluminium), and style. Per-window costs typically £500–£1,500.
Get a personalised cost estimate based on your actual windows & doors dimensions.
Get my estimateWhich Professionals Do You Need?
Window replacements rarely need professional services. Suppliers typically handle measurement, manufacture, and installation.
This project is unlikely to need specialist professional services beyond a competent builder.
This type of project does not typically require architectural services.
This guidance is based on a typical semi-detached house with no special constraints. Listed buildings, conservation areas, and attached properties may require additional professional input.
Find out exactly which professionals you need for your windows & doors.
Get personalised guidanceConservation Areas & Listed Buildings
In conservation areas, changing window materials (e.g. timber to UPVC) or styles may need planning permission. Listed buildings always need Listed Building Consent for any window or door changes.
Properties in conservation areas often have reduced permitted development rights. Some project types (like side extensions) lose PD rights entirely. An Article 4 Direction can remove additional PD rights.
Listed buildings (Grade I, II*, or II) have no permitted development rights at all. Any external alteration requires Listed Building Consent in addition to any planning permission. An architect experienced in heritage work is essential.
Check if your property is in a conservation area or has other planning constraints.
Check my propertyFrequently Asked Questions
Just want a quick yes/no for your windows & doors?
Run our free 2-minute check to see whether your project likely qualifies as permitted development in Hammersmith & Fulham — your address, your constraints, your council's own recent decisions.
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