3 Glory Mill Lane Wooburn Green Buckinghamshire HP10 0BX Data via plota.co.uk

PL/26/05290/SA - Certificate of Lawful Use - Proposed Approved

Proposal

Certificate of Lawfulness for a proposed loft conversion to include rear dormer Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
30 Jun 2026
✓
Approved
25 Aug 2026

Approved on 25 Aug 2026 · Delegated Decision · Last checked 28 Aug 2026

Site constraints 8

Flood zone 2, rivers and sea
Medium chance: between a 1 in 100 and 1 in 1,000 annual chance from rivers, or 1 in 200 to 1 in 1,000 from the sea. Any development here needs a flood risk assessment. Defences are not counted.
The Environment Agency flood map for planning. Homes in zone 3 must also pass the sequential test. Surface water flooding is a separate map.
Flood map ↗
Article 4 direction
Former Wycombe Rural District - Poultry Production. Named permitted development rights are withdrawn here.
An Article 4 direction withdraws particular permitted development rights, so work that would normally need no application needs one here. Not every council has published its directions.
Habitat network: Network Enhancement Zone 2
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
Also on the record
Radon affected area, class 2; Flood defence 25 m away (natural high ground, designed for a 1 in 2 year flood); Inside the Flackwell Heath and Wooburn Green built-up area; Green belt 93 m away: London; Natural England's Provisional ALC map (1:250,000, 1970s) had this area as grade 3, but it predates the buildings here and the current map does not class it as farmland.
Not affected
No listed building at the site · No scheduled monument at the site

Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, the British Geological Survey and UK Health Security Agency (radon, contains BGS materials © UKRI) and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

Sales history 3

Last sold for £245,000 in January 2007. Terraced house, freehold.

11 January 2007£245,000
29 August 2002£175,000
1 May 1998£110,000

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

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Important details

Application type
Certificate of Lawful Use - Proposed
Postcode
HP10 0BX
Received
30 Jun 2026
Validated
30 Jun 2026
Ward
Flackwell Heath and The Wooburns
Parish
Wooburn and Bourne End
Case officer
Show
Target decision
25 Aug 2026
Decision
Cert of Law PROPOSED-granted
Decision date
25 Aug 2026
Decision level
Delegated Decision
Applicant
Show
Agent
Alex D Architects Ltd

How this decision compares

Decided in 56 days from validation, about the council's usual 56 days. Approved, as 82% of extensions here are.

54%decided within 8 weeks
82%approved
2,226decided in the last year

Plota live figures for extensions decided by Buckinghamshire in the last twelve months, from validation. Buckinghamshire decision record →

Public comments

No public comments yet.

Last counted 28 Aug 2026

Read the comments on the council site ↗

Consultation & key dates

Statutory expiry
25 Aug 2026
Env. assessment
No
Buckinghamshire
Planning Authority Score
1.3/10
Poor
#284 of 296 councils
Relevant to this application:
Householder decisions

Buckinghamshire is one of the slowest councils in England for householder decisions, ranking #280 out of 296. 55% of applications have the time limit extended, above the 41% national average. Householder applications are slightly less likely to be approved here (86%) than the national average (90%).

Among the slowest councils in England
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
Buckinghamshire decision statistics
Based on MHCLG data, the year to March 2026
84%
Overall approval rate
Below avg (87%) #217 of 296
86%
Householder approved
Below avg (90%) #241 of 296
34%
Decided in 8 weeks
Below avg (63%) #280 of 296
55%
Extended time limit
Above avg (41%) #248 of 296
76%
Minor dwellings approved
491 decided (1-9 homes)
82%
Major dwellings approved
71 decided (10+ homes)
82%
Change of use approved
131 decided
4,446
Total decisions
690 refused in the year to March 2026

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.

Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use