Dormer, hip-to-gable and mansard loft conversion drawings for Cleeve Hill homes — prepared to Tewkesbury Borough Council's design guidance, delivered in days and revised free until your decision lands, with a free approval-odds score first.
Tewkesbury Borough Council granted 93% of the householder planning decisions it made in its latest published year — 6 points above the 87% England-wide householder average. Cleeve Hill contains the Woodmancote Conservation Area conservation area (Woodmancote Conservation Area designated 1979), so materials, fenestration and roof form are assessed against the appraisal, which is where a policy-literate drawing pack earns its keep. Its dominant postwar (1945–1970) housing stock sets the design brief on most streets.
Class A and Class B set the thresholds — a rear dormer to 40m³ on a terrace or 50m³ on a semi or detached, and a single-storey rear extension to 3m on a terrace or 4m on a detached house — beyond which Tewkesbury Borough Council needs a full application. Cleeve Hill carries at least one Article 4 direction, and conservation areas including Woodmancote Conservation Area remove those rights outright, so we confirm your exact address before a line is drawn. A validated householder application in Cleeve Hill is determined against an 8-week statutory target.
Woodmancote (conservation area designated in 1979), Gotherington (civil parish within Cleeve Hill), Woodmancote (civil parish within Cleeve Hill) and Southam (civil parish within Cleeve Hill) — these are the Cleeve Hill pockets our drawings cover most. Heritage designations here include Woodmancote Conservation Area. Tewkesbury Borough Council weighs each proposal against Tewkesbury Borough Council's adopted local plan and its householder design guidance, where the 2,850 homes here are 13% 1955-1964, 13% 1973-1982, 13% 1983-1992, which is what sets the realistic roof and rear-projection options. On roofs the borough is shallow gabled roofs typical of that period's building and shallow trussed roofs typical of 1970s building, over late-1950s and early-1960s houses (13% of 2,850 homes), 1970s and early-1980s houses (13%) and 1980s estate houses (13%).
Heritage designation is the single biggest variable in Cleeve Hill, and it is address-specific: Woodmancote (conservation area designated in 1979). Inside those boundaries permitted development is curtailed and Tewkesbury Borough Council assesses materials, window detail and roof form against the area's own appraisal, so a scheme that would be waved through two streets away can need a full application here.
Beyond the designated areas, Cleeve Hill takes in Gotherington, Woodmancote and Southam. Tewkesbury Borough Council has 11 recorded Article 4 directions, removing permitted development for rear and side extensions and other roof alterations, including rooflights — check the address before assuming PD applies in Cleeve Hill.
On stock, Cleeve Hill is late-1950s and early-1960s houses (13% of 2,850 homes), 1970s and early-1980s houses (13%) and 1980s estate houses (13%) — which is why shallow gabled roofs typical of that period's building and shallow trussed roofs typical of 1970s building govern what a loft or rear projection can realistically be. Tewkesbury Borough Council decided 380 householder applications in the latest published year and granted 93%, with 57% issued inside the eight-week target. We work from the council's own published record.
The full build-period split for Cleeve Hill runs pre-1900 12% (340 homes), 1900-1918 1% (30 homes), 1919-1929 2% (50 homes), 1930-1939 2% (70 homes), 1945-1954 4% (120 homes), 1955-1964 13% (370 homes), 1965-1972 9% (270 homes), 1973-1982 13% (370 homes), 1983-1992 13% (370 homes), 1993-1999 2% (60 homes) and 2000-2008 12% (340 homes). That distribution is why pre-1900 detailing dominates the drawings here, and it is measured from council-tax records rather than assumed from the street name.
Tewkesbury Borough Council also decides for Cleeve St Michael's, Tewkesbury South, Winchcombe and Isbourne, so a decision in Cleeve Hill sits inside a wider pattern of decisions we track across the same authority — useful when an officer cites a precedent from the next area over.
The Article 4 directions recorded for this council include Ashleworth Green Article 4 Direction, Buckland Article 4 Direction, Church End Twyning Article 4 Direction and Dumbleton Article 4 Direction. Each removes a specific permitted-development right inside its own boundary, which is why the check is done on the address rather than on the town.
Published figures for Cleeve Hill and Tewkesbury Borough Council. These are the numbers that decide what is realistic on your street, so we work from them rather than from national averages.
| Measure | Cleeve Hill |
|---|---|
| Dwellings recorded | 2,850 |
| Built pre-1900 | 340 (12%) |
| Built 1900-1918 | 30 (1%) |
| Built 1919-1929 | 50 (2%) |
| Built 1930-1939 | 70 (2%) |
| Built 1945-1954 | 120 (4%) |
| Built 1955-1964 | 370 (13%) |
| Built 1965-1972 | 270 (9%) |
| Built 1973-1982 | 370 (13%) |
| Built 1983-1992 | 370 (13%) |
| Built 1993-1999 | 60 (2%) |
| Built 2000-2008 | 340 (12%) |
| Built before 1919 | 13% |
| Built 1919–1939 | 4% |
| Built 1945–2008 | 67% |
| Conservation areas in Cleeve Hill | 1 (Woodmancote Conservation Area) |
| Conservation areas district-wide | 14 |
| Article 4 directions recorded | 11 |
| Householder applications decided | 380 |
| Householder applications granted | 93% |
| Decided within 8 weeks | 57% |
Dwelling stock from VOA council-tax data at 31 March 2025; conservation-area and Article 4 counts from planning.data.gov.uk (MHCLG); decision figures are Tewkesbury Borough Council's own, from MHCLG live table PS2 for the year to 31 March 2026.
Cleeve Hill's roofs set the brief. The borough is built largely from late-1950s and early-1960s houses (13% of 2,850 homes), 1970s and early-1980s houses (13%) and 1980s estate houses (13%), and its lofts sit under shallow gabled roofs typical of that period's building and shallow trussed roofs typical of 1970s building — the geometry that decides whether a rear dormer, a hip-to-gable or a mansard gives you the headroom you want. Tewkesbury Borough Council assesses loft proposals against Tewkesbury Borough Council's adopted local plan and its householder design guidance, and its case officers read each roof against the pair next door and the wider street before they read the plans.
That makes drawing quality decisive. We measure ridge and eaves heights, roof pitch and the existing stair, calculate the added volume against the permitted-development limits exactly, and show the workings on the drawings so Tewkesbury Borough Council can verify them. Cleeve Hill contains the Woodmancote Conservation Area conservation area (Woodmancote Conservation Area designated 1979), so materials, fenestration and roof form are assessed against the appraisal, so we resolve it on the page rather than leave it for the case officer to raise.
Cleeve Hill also carries protected streets — Woodmancote Conservation Area among them. Tewkesbury Borough Council has 11 recorded Article 4 directions, removing permitted development for rear and side extensions and other roof alterations, including rooflights — check the address before assuming PD applies in Cleeve Hill. We check your address against those designations before a line is drawn.
Many Cleeve Hill loft conversions proceed without planning permission — a rear dormer within the permitted-development volume limits (40 cubic metres on a terrace, 50 on a semi or detached house) is usually lawful. You will normally need a full application to Tewkesbury Borough Council if any of these apply:
We draw the roof line, the ridge height and the neighbour's daylight on the page — the relationships Tewkesbury Borough Council's officers check first — and submit a validation-complete pack, whether that is a lawful development certificate or a full householder application.
Below is Tewkesbury Borough Council's real householder decision record, pulled from official planning statistics and updated as new data lands. Tewkesbury Borough Council granted 93% of its householder applications in the year to 31 March 2026, and Woodmancote Conservation Area shapes what is approved here. Professionally prepared loft drawings anticipate those pressure points before submission, which is why complete, policy-literate packs are decided faster and refused less often than DIY applications.
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 Woodmancote, Gotherington and Woodmancote, the recurring loft is the rear dormer — a box across the back roof slope that turns a cramped attic into a full-height double bedroom and en-suite. On shallow gabled roofs typical of that period's building, that is usually the most efficient use of the roof; where the stock is shallow trussed roofs typical of 1970s building, a hip-to-gable followed by a rear dormer unlocks far more space, though it needs a full application.
The 2,850 homes here are 13% 1955-1964, 13% 1973-1982, 13% 1983-1992, which is what sets the realistic roof and rear-projection options. We draw the dormer inside the volume allowance, keep the flat-roof build-up below the ridge, and set the face back from the eaves as the rules require — so the pack answers Tewkesbury Borough Council's questions before they are asked. Where permitted-development rights are exhausted or removed, we prepare a householder application composed to the borough's roof-alteration guidance instead.
We draw loft conversions on every street in the borough. A few of the neighbourhoods where Cleeve Hill roofs come up most often:
Loft conversion drawings for Woodmancote's conservation area designated in 1979 — measured, volume-checked and drawn to Tewkesbury Borough Council's guidance.
Loft conversion drawings for Gotherington's civil parish within Cleeve Hill — measured, volume-checked and drawn to Tewkesbury Borough Council's guidance.
Loft conversion drawings for Woodmancote's civil parish within Cleeve Hill — measured, volume-checked and drawn to Tewkesbury Borough Council's guidance.
Loft conversion drawings for Southam's civil parish within Cleeve Hill — measured, volume-checked and drawn to Tewkesbury Borough Council's guidance.
The right loft in Cleeve Hill depends on your roof. This is how the main types compare on planning route and the space they add.
| Loft type | Permitted development? | Space & headroom | What Tewkesbury Borough Council checks |
|---|---|---|---|
| Rear dormer | Usually yes, within volume limits | Full-height double room at the back | Volume, set-back from eaves, ridge height |
| Hip-to-gable | No — full application | Extends the whole side of the roof | Roof bulk and the symmetry of the pair |
| Mansard | No — full application | Maximum floor area across the roof | Street character, especially in conservation areas |
| Rooflights only | Usually yes (Class C) | Light and headroom, no extra footprint | Whether rooflights sit within the existing slope |
Route depends on your street — conservation areas such as Woodmancote Conservation Area and Article 4 directions can remove permitted-development rights.
A fixed process built around how Tewkesbury Borough Council validates and decides householder loft applications — most drawings are submission-ready within seven days of survey.
Tell us your Cleeve Hill postcode and roof type. We confirm your conservation and Article 4 status, how much permitted-development volume you have left, and score your odds against live Tewkesbury Borough Council decisions.
We measure ridge and eaves heights, roof pitch, joist levels and the existing stair — the numbers the volume calculation and head heights depend on.
Chartered designers develop the dormer, hip-to-gable or mansard to your brief, drawn inside the Class B limits or to Tewkesbury Borough Council's roof-alteration guidance.
We submit the certificate or application, manage validation and case-officer queries, and revise the drawings free until Tewkesbury Borough Council issues its decision.
Often not. A rear dormer within 40 cubic metres on a terrace, or 50 on a semi-detached or detached house, set back from the eaves and no higher than the ridge, is usually permitted development. In Cleeve Hill the main exceptions are hip-to-gable conversions, dormers visible from the highway, and homes in conservation areas such as Woodmancote Conservation Area or on streets with an Article 4 direction. Tewkesbury Borough Council is the decision-maker.
Generally no. In conservation areas including Woodmancote Conservation Area, Class B permitted-development rights for lofts are removed, so a rear dormer that would be lawful elsewhere needs a full application to Tewkesbury Borough Council. Tewkesbury Borough Council has 11 recorded Article 4 directions, removing permitted development for rear and side extensions and other roof alterations, including rooflights — check the address before assuming PD applies in Cleeve Hill. We check your exact address before drawing.
On shallow gabled roofs typical of that period's building, common across Cleeve Hill, a rear dormer is usually the most efficient conversion and often permitted development. Where the roof is shallow trussed roofs typical of 1970s building, a hip-to-gable followed by a rear dormer gains far more usable space but needs planning permission. Our survey confirms which your roof supports before we draw. Tewkesbury Borough Council is the decision-maker.
A householder planning application in Cleeve Hill runs to a statutory eight-week target, and a lawful development certificate to eight weeks as well, though validation can add time if the pack is incomplete. We submit validation-complete drawings and manage case-officer queries to keep the decision on track. Tewkesbury Borough Council is the decision-maker.
If your dormer is permitted development, a lawful development certificate from Tewkesbury Borough Council is council-stamped proof of that — worth having, because every buyer's solicitor will ask for it when you sell. We prepare and submit the certificate application with the same drawing pack. This applies to your Cleeve Hill address specifically.
Every roof is different, so we quote each Cleeve Hill project individually — a fixed, no-obligation price back within one working day. The quote covers the full drawing pack with free revisions until Tewkesbury Borough Council approves, and we tell you upfront whether your loft qualifies as permitted development. Call 020 7864 7245 to start.
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