Back-of-house extension drawings for Stanground homes — the glazed kitchen-diner across the rear, drawn to Peterborough City Council's depth and daylight limits, delivered in days and revised free until your decision, with a free approval-odds check first.
Peterborough City Council granted 88% of the householder planning decisions it made in its latest published year — 1 point above the 87% England-wide householder average. The fen-edge setting and Kings Dyke waterway bring surface-water and flood-risk tests on low-lying plots, which is where a policy-literate drawing pack earns its keep. Its dominant interwar (1918–1939) and postwar (1945–1970) housing stock sets the design brief on most streets.
The permitted-development ceilings are fixed: 40m³ of new roof volume for a terraced loft and 50m³ for a semi or detached house under Class B, plus a 3m single-storey rear extension on a terrace or 4m on a detached house under Class A. Stanground carries at least one Article 4 direction, and conservation areas including Stanground, Eye and City Centre remove those rights outright, so we confirm your exact address before a line is drawn. A validated householder application in Stanground is determined against an 8-week statutory target.
Stanground village (the old fen-edge village core and church inside the conservation area), Cardea (modern housing on the former Stanground South growth site), Farcet fringe (fen-edge housing on the southern approach), Horsey Toll (lower-density housing towards the washlands), Kings Dyke (housing along the historic Stanground waterway and lock) and Eye (a stone-and-brick conservation village to the north-east) — these are the Stanground pockets our drawings cover most. Heritage designations here include Stanground, Eye and City Centre. Peterborough City Council weighs each proposal against the Peterborough Local Plan (2019), where the Stanground conservation area is judged against the village core rather than the surrounding postwar estates. On roofs the borough is gabled and hipped roofs on the interwar and postwar semis and clay-tile roofs in the village core, over historic fen-edge village core around St John's church, interwar and postwar semis and later township and infill housing towards the river.
The rear extension is the workhorse of Stanground home improvement — it is how a dark back kitchen becomes an open family room facing the garden. Because the borough is built largely from historic fen-edge village core around St John's church, interwar and postwar semis and later township and infill housing towards the river, most back walls sit close to a neighbour on at least one side, and that proximity, not the design, is what Peterborough City Council scrutinises. The council reads the proposal against the Peterborough Local Plan (2019), and the first line an officer draws is the 45-degree splay from the neighbour's nearest window.
So the drawings live or die on geometry. We set the depth against the exact permitted-development figure, hold the eaves and the flat-roof or lantern build-up under the 4-metre height ceiling, and show the projection tested against both the 45-degree plan angle and the 25-degree section angle to the neighbouring windows. The fen-edge setting and Kings Dyke waterway bring surface-water and flood-risk tests on low-lying plots, so the rear elevation is composed around it rather than corrected after an objection.
Where the property sits in a conservation area — Stanground, Eye and City Centre among Stanground's — the larger-home extension route is switched off and even a modest rear addition needs consent. The Stanground conservation area protects the old village core around the church and the Kings Dyke waterway, and Peterborough's historic Article 4 directions withdrew permitted-development rights from period terraces of the kind found on the older Stanground streets. We confirm the designation before the survey.
Many single-storey rear extensions in Stanground are permitted development and need no application. You will normally need to apply to Peterborough City Council, or use the larger-home prior-approval route, if any of these apply:
We draw the depth, the roof build-up and the daylight splays to each neighbour on the page — the tests Peterborough City Council's officers apply first — and submit a validation-complete pack, whether that is a lawful development certificate, a larger-home prior-approval notice or a full householder application.
Below is Peterborough City Council's real householder decision record, taken from official planning statistics and refreshed as new data lands. Peterborough grants a clear majority of householder applications, and in Stanground fen-edge flood risk and the village conservation core are the leading constraints. Rear extensions turn most often on neighbour daylight and depth, so a drawing pack that proves those tests upfront is decided faster and refused less often than a DIY submission.
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 Stanground village, Cardea and Farcet fringe, the approved rear extension is typically a single-storey glazed box within the depth limit, roofed either flat with a lantern or in a shallow mono-pitch, and finished in brick or render to match the host wall. On the borough's historic fen-edge village core around st john's church, keeping the projection to the permitted-development figure often avoids an application entirely; where owners want the full 6 metres, the larger-home route succeeds when the neighbour-consultation period passes without a sustained objection.
The Stanground conservation area is judged against the village core rather than the surrounding postwar estates. We keep the extension inside the daylight splays, set any glazed roof below the first-floor cill, and retain the garden depth Peterborough City Council expects — so the back elevation answers the amenity case before a neighbour can lodge one. Two-storey rear extensions we draw with the 7-metre boundary gap and privacy screening resolved on the plan.
We draw rear extensions on every street in the borough. A few of the neighbourhoods where Stanground back-of-house projects come up most often:
Rear extension drawings for Stanground village's the old fen-edge village core and church inside the conservation area — depth-checked, daylight-tested and drawn to Peterborough City Council's guidance.
Rear extension drawings for Cardea's modern housing on the former Stanground South growth site — depth-checked, daylight-tested and drawn to Peterborough City Council's guidance.
Rear extension drawings for Farcet fringe's fen-edge housing on the southern approach — depth-checked, daylight-tested and drawn to Peterborough City Council's guidance.
Rear extension drawings for Horsey Toll's lower-density housing towards the washlands — depth-checked, daylight-tested and drawn to Peterborough City Council's guidance.
Rear extension drawings for Kings Dyke's housing along the historic Stanground waterway and lock — depth-checked, daylight-tested and drawn to Peterborough City Council's guidance.
Rear extension drawings for Eye's a stone-and-brick conservation village to the north-east — depth-checked, daylight-tested and drawn to Peterborough City Council's guidance.
How far you can extend at the back in Stanground depends on your house type and the route you take. This is how the options compare.
| Route | Depth allowed | Consent needed | What Peterborough City Council checks |
|---|---|---|---|
| Standard permitted development | 3m terrace/semi · 4m detached | Lawful development certificate (optional) | Depth, 4m height, materials |
| Larger-home prior approval | 6m terrace/semi · 8m detached | Prior-approval notice + neighbour consultation | Neighbour objections on amenity |
| Full householder application | Beyond the above, or two-storey | Full planning permission | Daylight (45°/25°), bulk, garden retained |
| Conservation area | Case by case | Full planning permission | Character, roof form, boundary treatment |
The larger-home route is switched off on designated land — conservation areas such as Stanground and Eye and Article 4 streets need a full application.
A fixed process built around how Peterborough City Council validates and decides rear-extension applications — most drawings are submission-ready within seven days of survey.
Send us your Stanground postcode and house type. We confirm your conservation and Article 4 status, how much rear-extension depth you have under permitted development, and score your odds against live Peterborough City Council decisions.
We measure the original rear wall, floor and eaves levels, side and rear boundary distances and the neighbours' window positions — the numbers the depth limit and daylight splays depend on.
Chartered designers develop the single or two-storey rear extension to your brief, drawn inside the permitted-development limits or to Peterborough City Council's extension design guidance, with the daylight angles shown.
We submit the certificate, prior-approval notice or application, handle validation and case-officer queries, and revise the drawings free until Peterborough City Council issues its decision.
Often not. A single-storey rear extension up to 3 metres deep on a terrace or semi, or 4 metres on a detached house, and no higher than 4 metres, is usually permitted development in Stanground. You will need to involve Peterborough City Council for anything deeper via the larger-home route, for two-storey rear extensions, and for any rear extension in a conservation area such as Stanground and Eye, where those permitted-development rights fall away.
The larger-home extension scheme lets a single-storey rear extension reach 6 metres on a terrace or semi, or 8 metres on a detached house — double the standard allowance. It is not automatic: you submit a prior-approval notification to Peterborough City Council, neighbours are consulted, and if one objects on amenity grounds the council rules on it. It also does not apply on designated land such as Stanground's conservation areas.
It is the daylight test Peterborough City Council applies to protect neighbours. Drawn on plan, a line at 45 degrees from the midpoint of the neighbour's nearest ground-floor window should not be crossed by your extension; a companion 25-degree line is checked in section. If the projection breaches it, the extension is likely to be shortened or refused, so we test and prove it on the drawings before submission. This applies to your Stanground address specifically.
A two-storey rear extension almost always needs a full householder application to Peterborough City Council, as it sits outside permitted development on most homes. The council checks that it stays at least 7 metres from the rear boundary, does not overbear the neighbours and avoids new overlooking. We resolve the boundary gap, privacy and daylight on the plans so the application is decided on its merits. This applies to your Stanground address specifically.
Frequently, yes. If the rear extension involves work to a shared wall, building up to the boundary, or excavating foundations near a neighbour's structure, the Party Wall etc. Act applies and you must serve notice — this is separate from Peterborough City Council's planning decision. We flag it early and can prepare the drawings a party-wall surveyor needs alongside the planning set. This applies to your Stanground address specifically.
We price each Stanground rear extension on its own footprint and send a fixed, no-obligation quote within one working day. It covers the full drawing pack with free revisions until Peterborough City Council approves, and we confirm at the outset whether your extension is permitted development, needs prior approval, or a full application. Call 020 7864 7245 to begin.
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