Planning application
86 Cowper Road Harpenden Hertfordshire Al5 5Nh
Works: Extension Loft or dormer Demolition Small domestic
Read from the description, not a valuation. How we read the register
Decided. The decision notice on the council portal carries the outcome in full, including any conditions.
Proposal
Single storey rear extension incorporating new pitched roof with rooflights over existing rear extension, part first floor rear extension, alterations to openings and demolition of ground floor side flank wall and part first floor rear wall (resubmission
As published by the council, reference 5/2016/1963
Application record
- Reference
- 5/2016/1963
- Type
- Householder
- Status
- Approved
- Decision
- DC3 Conditional Permission
- Received
- 26 Jun 2016
- Validated
- 27 Jun 2016
- Decided
- 11 Aug 2016
- Ward
- Harpenden West
- Parish
- Harpenden Town
- Decision by
- Delegated
- Postcode
- AL5 5NH
Timeline
Dates from the published record
-
26 Jun 2016
Received by St Albans
-
27 Jun 2016
Validated
Checked as complete and ready for consideration.
-
11 Aug 2016
Decision issued: DC3 Conditional Permission
-
15 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
10 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Trade members open them from here.
Open the documentsAfter the decision
The process from here
The council has decided this application; the published outcome sits in the record above and the decision notice on the council portal carries the detail, including any conditions.
If permission was granted, work must normally begin within three years of the decision. If it was refused, the applicant can appeal within the statutory time limit or submit a revised scheme.
About householder applications
How this application type works
Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.
Nearby applications
Within 500 metres
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3 Cranford Court Shakespeare Road Harpenden Hertfordshire Al5 5Ny
Single storey rear extension and loft conversion with front and rear rooflights
Decided Extension Loft or dormer 11 docsSmall domestic -
41 Cowper Road Harpenden Hertfordshire Al5 5Nj
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Granted Trees 2 docs -
57A Cowper Road Harpenden Hertfordshire
Variation of Conditions 1 (approved plans), 2 (obscure glass), 3 (insertion of new windows) & 7 (hardstanding materials) to widen access road and hardstanding of planning permission 5/2015/3651 dated 08/08/2016 for Four semi-detached dwellings with associ
Refused Windows or glazing 12 docs -
43 Cowper Road Harpenden Hertfordshire Al5 5Nj
Rear left corner of the garden. Holly tree. Remove tree completely.
Decided Trees -
55 Cowper Road Harpenden Hertfordshire Al5 5Nj
Demolition of existing conservatory and construction of single storey rear extension and part side wrap around
Decided Householder Extension Demolition 15 docsSmall domestic -
1 Shakespeare Road Harpenden Hertfordshire Al5 5Ne
Remove dead tree at the back of garden. Visible from adjacent car park.
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Other householder applications
In St Albans
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5/2026/1173 Decided
6 Longacres St Albans Hertfordshire Al4 0Dr
Demolition of existing outbuilding and construction of single storey rear extension
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5/2026/0299 Decided
12 Rowlatt Drive St Albans Hertfordshire Al3 4Nb
Demolition of existing side and rear extension and construction of a canopy porch, part single, part two storey front, two storey side and single storey rear extension
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5/2026/0318 Refused
7 Ardens Way St Albans Hertfordshire Al4 9Uw
Demolition of existing side canopy, detached garage, rear patio and garden shed and the construction of two storey front, side and rear extensions, together with part single storey rear extension and a front porch canopy and extension to driveway
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5/2026/1139 Decided
50 Fontmell Close St Albans Hertfordshire Al3 5Hu
Single storey rear extension and side windows with top openers over 1.7m high
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5/2026/0525 Decided
11 Hillside Road Harpenden Hertfordshire Al5 4Bs
Garage conversion, with part roof extension and new front porch extension