30 Manton Hollow, Marlborough, SN8 1RR Data via plota.co.uk

PL/2026/04670 - Householder planning permission Submitted

Proposal

New first floor added to property and replacement pitched roof. Alterations to external materials and internal re-configuration. Creation of new driveway and blocking up existing driveway. Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
24 Jul 2026
Decision
Expected by 18 Sept 2026

Under consideration

No decision has been issued yet. Plota predicted a decision around 9 Oct 2026; it is now day 77.

The consultation period closed on 4 Sept 2026.

Site constraints 5

North Wessex Downs National Landscape
Great weight to conserving the landscape; major development restricted.
Previously an area of outstanding natural beauty, which is still the designation in law. Since 2023 authorities must seek to further its purpose, not merely have regard to it.
Air quality management area: Marlborough Air Quality Management Area
The council has declared the area as failing an air quality objective.
Schemes that add traffic, parking or combustion plant are assessed against the area's action plan and may need an air quality assessment.
Council record ↗
Also on the record
Nature improvement area: Marlborough Downs; Inside the Marlborough built-up area; 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
Outside flood zones 2 and 3 · Not green belt · No scheduled monument 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 3

Last sold for £530,000 in May 2026. Detached house, freehold.

21 May 2026£530,000
28 July 2006£375,000
19 November 2003£285,000

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

Building

Floor area116 m² (1,249 sq ft)
Energy ratingD (59 out of 100), could reach C
PropertyDetached house, 5 habitable rooms
Built1950 to 1966
HeatingBoiler and radiators, mains gas
WallsCavity wall, filled cavity

From the energy performance certificate lodged in February 2024, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate

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Important details

Council
Wiltshire
Application type
Householder planning permission
Postcode
SN8 1RR
Received
24 Jul 2026
Validated
24 Jul 2026
Ward
Marlborough West ED
Parish
Marlborough CP
Case officer
Show

Decision outlook

Day 77, past the statutory target. 80% of demolitions in Wiltshire are decided within thirteen weeks, which runs to 23 Oct 2026; extensions of time are common, and the council need not decide on the day. Last seen undecided on 4 Oct 2026.

Day 7721 days past the 56-day target
53%decided within 8 weeks
94%approved
251decided in the last year

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

Public comments

5comments received
1 objecting4 neutral

20% object · below the UK average of 74%

Last counted 4 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Comments by
4 Sept 2026
Wiltshire
Planning Authority Score
3.9/10
Below average
#203 of 296 councils
Relevant to this application:
Householder decisions

Wiltshire is slower than most councils at deciding householder applications, ranking #225 out of 296. The council extends the time limit on 55% of applications - one of the highest rates in England. Expect your application to take longer than the standard deadline. Householder applications are slightly more likely to be approved here (96%) than the national average (90%).

Frequently extends decision deadlines
expect longer than the statutory limit
These figures are council-wide context, not a prediction for this application. View full council performance
Wiltshire decision statistics
Based on MHCLG data, the year to March 2026
93%
Overall approval rate
Above avg (87%) #71 of 296
96%
Householder approved
Above avg (90%) #65 of 296
53%
Decided in 8 weeks
Below avg (63%) #225 of 296
55%
Extended time limit
Above avg (41%) #252 of 296
78%
Minor dwellings approved
339 decided (1-9 homes)
90%
Major dwellings approved
48 decided (10+ homes)
92%
Change of use approved
160 decided
3,659
Total decisions
256 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.

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.