Rear side dormer attic conversion
📊
See the success rate & inspector analytics
Free to view — just create an account, no payment needed.
Sign Up FreeTechnical Issues Heatmap
Extensions
Character & Appearance
Residential Amenity
Inspector’s Reasoning
Appeal Decision
Site visit made on 9 January 2025
By G Powys Jones MSc FRTPI
an Inspector appointed by the Secretary of State
Decision date:5th February 2025
Appeal Ref: APP/Z0116/D/24/3354543
25 Woodleigh Gardens, Bristol, BS14 9JA
• The appeal is made under section 78 of the Town and Country Planning Act 1990 (as amended)
against a refusal to grant planning permission.
• The appeal is made by Mr Tim Dalton against the decision of Bristol City Council.
• The application Ref is 24/01181/H.
• The development proposed is rear side dormer attic conversion.
Decision
1. The appeal is dismissed.
Main Issue
2. This is the effect of the proposal on the character and appearance of the host
property and its surroundings.
Reasons
3. The appeal property lies at the southern end of Woodleigh Gardens in what is
effectively a cul-de-sac comprised of a mixture of detached and semi-detached
dwellings of varying designs, all set out in a formal suburban manner. The property
is a detached dwelling of a conventional, not unattractive design of its’ age with a
fairly shallow double hipped roof.
4. The intention is to add accommodation at roof level by means of a U-shaped
extension comprised, in effect, of two side and a rear flat-roofed box dormers joined
together.
5. The roof’s appearance would be transformed by the addition. The appellant
suggests that most of the impact would be to the rear, out of the public gaze. To an
extent, that would be the case, but nevertheless both side dormers would be clearly
visible at the front from the public highway. To my mind, their size, bulk and poor
and rather crude design would make them appear as incongruous features harming
not only the character and appearance of the host property but of the surrounding
area.
6. The appellant points to examples of other roof alterations in the locality, but I saw
none of such an excessive size, as proposed. Moreover, whilst a side dormer
exists at 29 Woodleigh Gardens and a rear dormer is currently under construction
on its attached neighbour, I saw little or no evidence of roof alterations on the other
several houses in this part of the cul-de-sac. The local roofscape, with one or two
Appeal Decision APP/Z0116/D/24/3354543
2
exceptions, is therefore relatively unspoilt. The proposal, if built, would therefore
stand out conspicuously and unacceptably.
7. In conclusion, I find the proposed development would harm the character and
appearance of the host property and its surroundings. Accordingly, a clear conflict
arises with those aspects of Core Strategy Policies BCS21 and Policies DM26,
DM27 and DM301 directed to achieving good quality urban design contributing
positively to local character and distinctiveness, including proposals affecting
existing buildings.
Other matters
8. All other matters raised have been taken into account, including the various
references to the National Planning Policy Framework and supplementary planning
guidance. I am content that any potential overlooking could be addressed by
condition had the appeal succeeded.
9. No other matter raised is of such strength or significance as to outweigh those
considerations that led to my conclusions.
10. Accordingly, the appeal is dismissed.
G Powys Jones
INSPECTOR
1 Of the Site Allocations and Development Management Policies Local Plan (LP)
Expert Representation
Don't leave your appeal to chance.
Inspectors are inconsistent. We build a technical defense using precedents from our 182,000+ case archive.
No win, no fee Householder representation — you only pay if you win.