The fast route to a deep single-storey rear extension in Westcotes — up to 6 metres on an attached house or 8 on a detached one — via Leicester City Council's prior approval scheme rather than a full planning application.
Leicester City Council granted 87% of the householder planning decisions it made in its latest published year — level with the 87% England-wide householder average. The West End Article 4 Direction removes permitted-development rights across the whole conservation area, so frontage, window and roof changes need consent, which is where a policy-literate drawing pack earns its keep. Its dominant Victorian (1837–1901) and Edwardian (1901–1910) housing stock sets the design brief on most streets.
Before permission is required, Class B allows 40m³ of added loft volume on a terrace and 50m³ on a semi or detached house, and Class A allows a 3m single-storey rear extension on a terrace or 4m on a detached house. Westcotes carries at least one Article 4 direction, and conservation areas including West End, Braunstone and Aylestone village remove those rights outright, so we confirm your exact address before a line is drawn. A validated householder application in Westcotes is determined against an 8-week statutory target.
Westcotes Drive (the tree-lined avenue of bay-fronted Edwardian terraces), Narborough Road (the busy shopping spine framed by dense terraced streets), Braunstone Gate (the West End edge of shops, bars and period frontages), Hinckley Road (terraces and villas along the western approach), Harrow Road (well-preserved red-brick terraces within the conservation area) and Fosse Road (wider Victorian terraces near the recreation grounds) — these are the Westcotes pockets our drawings cover most. Heritage designations here include West End, Braunstone and Aylestone village. Leicester City Council weighs each proposal against the Leicester Local Plan and the West End Conservation Area Character Appraisal, where the terraces are held to detailed material and sash-window standards to preserve the red-brick Victorian character. Many Westcotes terraces are split into flats or student lets, and converted flats carry no householder permitted-development rights.. On roofs the borough is gabled slate roofs on the red-brick terraces and rear back-addition roofs shaping side-return schemes, over late-Victorian and Edwardian red-brick terraces, bay-fronted houses with original sash windows and slate roofs and terraces widely converted to flats and student lets near the university.
The ordinary Class A limits stop a single-storey rear extension at 3 metres on an attached house and 4 on a detached one. The larger home extension scheme doubles both, on condition that the council is told first. That notification is not an application for permission — the council cannot refuse on design, materials or policy grounds. It can only consider the effect on the amenity of adjoining premises, and only if a neighbour actually objects during the 21-day consultation.
The other conditions still apply and are strict: single storey only, no higher than 4 metres, eaves no higher than the existing eaves, and no more than half the land around the original house covered. It is not available on designated land, so a house in a conservation area such as West End and Braunstone cannot use it at all. Materials must be similar to the existing house, and the extension must not include a veranda, balcony or raised platform.
Westcotes is largely late-Victorian and Edwardian red-brick terraces, bay-fronted houses with original sash windows and slate roofs and terraces widely converted to flats and student lets near the university. The West End Article 4 Direction removes permitted-development rights across the whole conservation area, so frontage, window and roof changes need consent, which matters here because an objecting neighbour puts amenity squarely in front of a case officer. The West End conservation area covering the Westcotes streets carries a June 2022 Article 4 Direction — replacing the earlier Daneshill and Westcotes Drive directions — that removes permitted-development rights across the whole area to protect its terraced character.
The scheme is available where all of these hold. Fail any one and it is a full application to Leicester City Council instead:
We prepare the notification pack Leicester City Council needs — plans, elevations, a site plan with the adjoining owners identified — and manage the 21-day neighbour consultation so the 42-day clock is not restarted by an incomplete submission.
Below is Leicester City Council's real householder decision record, drawn from official planning statistics and refreshed as new data lands. Leicester grants the large majority of householder applications, but in Westcotes the West End conservation-area Article 4 controls and student-let pressure are the defining constraints. Prior approval turns on neighbour amenity alone, so the drawings that matter are the ones showing the relationship to the boundary.
Source: MHCLG planning application statistics (householder decisions, England, 1 April 2025 - 31 March 2026). Compare every borough on our London approval-rate league table.
Tell us about your project and get a fixed, no-obligation quote back within one working day. If you don't need planning permission at all, we'll tell you that too — for free.
Across Westcotes Drive, Narborough Road and Braunstone Gate, the notifications that clear without objection are the ones that treat the neighbour as the audience. We show the extension in section against the boundary, demonstrate the 45-degree daylight relationship to the nearest habitable window, and where the plot is tight we taper the depth away from the boundary rather than running the full 6 metres to the fence.
The terraces are held to detailed material and sash-window standards to preserve the red-brick Victorian character. Where an objection does arrive, the council's assessment is narrow: loss of light, outlook and overbearing effect on the adjoining property, nothing else. A pack that has already answered those three points on the drawings usually survives an objection, whereas one that leaves them to the officer's imagination usually does not.
We prepare prior-approval notifications across Westcotes. A few of the areas where deep rear extensions come up most often:
Prior approval drawings for Westcotes Drive — the tree-lined avenue of bay-fronted Edwardian terraces — dimensioned to the 6m and 8m limits and prepared for Leicester City Council's neighbour consultation.
Prior approval drawings for Narborough Road — the busy shopping spine framed by dense terraced streets — dimensioned to the 6m and 8m limits and prepared for Leicester City Council's neighbour consultation.
Prior approval drawings for Braunstone Gate — the West End edge of shops, bars and period frontages — dimensioned to the 6m and 8m limits and prepared for Leicester City Council's neighbour consultation.
Prior approval drawings for Hinckley Road — terraces and villas along the western approach — dimensioned to the 6m and 8m limits and prepared for Leicester City Council's neighbour consultation.
Prior approval drawings for Harrow Road — well-preserved red-brick terraces within the conservation area — dimensioned to the 6m and 8m limits and prepared for Leicester City Council's neighbour consultation.
Prior approval drawings for Fosse Road — wider Victorian terraces near the recreation grounds — dimensioned to the 6m and 8m limits and prepared for Leicester City Council's neighbour consultation.
Same extension, two routes, very different tests.
| Route | Depth allowed | What the council may consider | Timescale |
|---|---|---|---|
| Ordinary Class A permitted development | 3m attached / 4m detached | Nothing — no application needed | Immediate |
| Larger home extension prior approval | 6m attached / 8m detached | Amenity of adjoining premises, only if a neighbour objects | 21-day consultation, 42-day determination |
| Full householder application | No fixed limit | Design, materials, policy, amenity, everything | 8-week target |
| Any of these on designated land | 3m / 4m only | Prior approval scheme unavailable | Full application beyond the limits |
Limits and procedure from the GPDO 2015, Schedule 2, Part 1, Class A and paragraph A.4, made permanent by amendment in 2019.
A process built around the 21-day consultation, which is where these schemes are won or lost.
Send us your Westcotes postcode and house type. We confirm whether the property is on designated land, whether the scheme is available, and what depth you can realistically take.
We measure the original rear wall, eaves height, boundary distances and the neighbouring windows that the amenity assessment will turn on.
We draw the extension to the 6m or 8m limit with the boundary relationship shown in section, and prepare the written description and adjoining-owner details Leicester City Council needs to start the consultation.
We submit, track the 21-day consultation and the 42-day determination, respond to any objection on amenity grounds, and revise free until the decision.
Three metres on a terraced or semi-detached house and four on a detached one under ordinary permitted development. Under the larger home extension prior approval scheme those double to six and eight metres, provided you notify Leicester City Council before starting and the conditions on height, materials and land coverage are met. The scheme is not available on designated land. This applies to your Westcotes address specifically.
It is a notification, not an application for permission. You tell Leicester City Council what you intend to build, it writes to the adjoining owners, and they have 21 days to object. If nobody objects, you may build. If someone does, the council assesses the effect on the amenity of adjoining premises and must decide within 42 days. Design and policy are not in scope. This applies to your Westcotes address specifically.
The council then considers the impact on the amenity of the adjoining property — loss of light, loss of outlook, and overbearing effect — and nothing else. It cannot refuse because it dislikes the design or the materials. We prepare the drawings so those three questions are already answered in section and on the site plan, which is what usually carries an objected scheme through. This applies to your Westcotes address specifically. Leicester City Council is the decision-maker.
No. The larger home extension scheme is unavailable on designated land, which includes conservation areas such as West End and Braunstone, national landscapes, national parks and world heritage sites. On those properties the ordinary 3-metre and 4-metre limits apply, and anything deeper needs a full householder application to Leicester City Council. This applies to your Westcotes address specifically.
Twenty-one days for the neighbour consultation, and a maximum of 42 days from a valid submission for the council to determine it. If the council does not respond within 42 days you may proceed as notified. That deadline is the scheme's real advantage over a full application, and it is why validation completeness matters so much. This applies to your Westcotes address specifically. Leicester City Council is the decision-maker.
Yes — always. Prior approval deals only with the planning position. A 6-metre rear extension still needs building control approval for foundations, structure, drainage, thermal performance and fire safety, and the beam over the opening into the existing house needs designing and calculating. We prepare both sets so the notified scheme is the buildable one. This applies to your Westcotes address specifically. Leicester City Council is the decision-maker.
We quote each Westcotes scheme individually, because plot shape and the boundary relationship drive the work, and send a fixed, no-obligation quote within one working day. It covers the notification pack and free revisions until Leicester City Council determines it. Call 020 7864 7245 to start.
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Same fixed quotes, same fast drawings — wherever your project is.