Gubblecote Farm Cottage Wingrave Road Gubblecote Tring Hertfordshire HP23 4QG Data via plota.co.uk

25/02412/FUL - Full Planning Permission Approved

Proposal

Proposed construction of a detached habitable ancillary annexe for use by family members, to support multigenerational living. Change of land use from Agricultural land to residential curtilage. Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
29 Sept 2025
✓
Validated
17 Mar 2026
✓
Consultation
17 Mar 2026
✓
Approved
23 Jul 2026

Approved on 23 Jul 2026 · Delegated Decision · Last checked 25 Jul 2026

Documents 27

Plans & drawings 23

PDF Existing landscape site plan Site & Other Plans · 17 Mar 2026 View ↗ PDF Existing ground floor plan Existing Floor Plans · 17 Mar 2026 View ↗ PDF Existing roof plan Roof Plan · 17 Mar 2026 View ↗ PDF Existing elevations a & b Existing Elevations · 17 Mar 2026 View ↗ PDF Existing elevations c & d Existing Elevations · 17 Mar 2026 View ↗ PDF Proposed landscape site plan Site & Other Plans · 17 Mar 2026 View ↗ PDF Proposed ground floor plan Proposed Floor Plan · 17 Mar 2026 View ↗ PDF Proposed roof plan Roof Plan · 17 Mar 2026 View ↗ PDF Proposed elevations a & b Proposed Elevations · 17 Mar 2026 View ↗ PDF Proposed elevations c & d Proposed Elevations · 17 Mar 2026 View ↗ PDF Location plan Site Location Plan · 17 Mar 2026 View ↗ PDF Block plan Block Plan of the Site · 17 Mar 2026 View ↗ PDF Application form redacted Superseded Plans and Drawings · 26 Sept 2025 View ↗ PDF Location plan Superseded Plans and Drawings · 26 Sept 2025 View ↗ PDF Block plan Superseded Plans and Drawings · 26 Sept 2025 View ↗ PDF Existing ground floor plan Superseded Plans and Drawings · 26 Sept 2025 View ↗ PDF Existing roof plan Superseded Plans and Drawings · 26 Sept 2025 View ↗ PDF Existing elevations a b Superseded Plans and Drawings · 26 Sept 2025 View ↗ PDF Existing elevations c d Superseded Plans and Drawings · 26 Sept 2025 View ↗ PDF Proposed ground floor plan Superseded Plans and Drawings · 26 Sept 2025 View ↗ PDF Proposed roof plan Superseded Plans and Drawings · 26 Sept 2025 View ↗ PDF Proposed elevations a b Superseded Plans and Drawings · 26 Sept 2025 View ↗ PDF Proposed elevations c d Superseded Plans and Drawings · 26 Sept 2025 View ↗

All documents on the council site ↗

Associated applications 2

Site constraints 2

Agricultural land, grade 3b
Not best and most versatile land (grades 1, 2 and 3a). Source: the Predictive Agricultural Land Classification Map (Defra and Natural England, 2025; the Welsh Government's Predictive ALC Map 2 in Wales), a model rather than a site survey. Natural England's Provisional ALC map (1:250,000, 1970s) agrees.
Where development of farmland is needed, policy prefers poorer land over the best and most versatile (grades 1, 2 and 3a). Three sources: Natural England's post-1988 field surveys, which are definitive where they exist; the Defra predictive map for England (2025) and the Welsh Government predictive map, modelled from the soil map with 3a and 3b split; and the 1970s provisional map, which planners and other services still show, coarser and with grade 3 undivided. Where the provisional and predicted grades disagree, treat the predicted grade as the current estimate and expect an application to carry its own survey.
Habitat network: Network Enhancement Zone 1
Where habitat is joined up enough to work as a network. Context, not a constraint on its own.
Not affected
Outside flood zones 2 and 3 · Not green belt · No listed building at the site

Checked on 6 October 2026. Historic England, the Environment Agency, Natural England 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 1

Last sold for £1,100,000 in January 2017. Detached house, freehold.

20 January 2017£1,100,000

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

Building

Floor area228 m² (2,454 sq ft)
Energy ratingD (63 out of 100), could reach B
PropertyDetached house, 8 habitable rooms
BuiltBefore 1900
HeatingBoiler and radiators, mains gas
WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in April 2016, the latest held for this property. The building may have changed since. View the certificate

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Important details

Council
Dacorum
Application type
Full Planning Permission
Postcode
HP23 4QG
Received
29 Sept 2025
Validated
17 Mar 2026
Ward
Tring West & Rural
Parish
Tring Rural Parish Council
Case officer
Show
Target decision
4 Aug 2026
Decision
Grant Permission/Consent
Decision date
23 Jul 2026
Decision level
Delegated Decision
Applicant
Show
Agent
PaperDog Architecture

How this decision compares

Decided in 128 days from validation, 72 days slower than Dacorum's median of 56 for changes of use. Approved, as 78% of changes of use here are.

59%decided within 8 weeks
78%approved
12%go to committee

Plota live figures for changes of use decided by Dacorum in the last twelve months, from validation. Dacorum decision record →

Consultation & key dates

Alt. reference
PP-14361411
Planning Portal ref
PP-14361411
Neighbours
17 Mar 2026
Consultation
17 Mar 2026
Comments by
28 Apr 2026
Site or press notice
7 Apr 2026
Env. assessment
No
Dacorum
Planning Authority Score
7.3/10
Good
#51 of 296 councils
Relevant to this application:
Householder decisions

Dacorum is faster than most councils at deciding householder applications, ranking #50 out of 296. Only 22% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Householder applications are slightly more likely to be approved here (91%) than the national average (90%).

Faster than most councils
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
Dacorum decision statistics
Based on MHCLG data, the year to March 2026
88%
Overall approval rate
Above avg (87%) #150 of 296
91%
Householder approved
Above avg (90%) #171 of 296
78%
Decided in 8 weeks
Above avg (63%) #50 of 296
22%
Extended time limit
Below avg (41%) #22 of 296
76%
Minor dwellings approved
127 decided (1-9 homes)
79%
Major dwellings approved
14 decided (10+ homes)
71%
Change of use approved
21 decided
1,130
Total decisions
132 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

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.