15 Twickenham Way, Chippenham, SN15 1TF Data via plota.co.uk

Under Consultation PL/2026/03636
Extensions & alterations
Council
Wiltshire 3.4/10
Date received
9 Jun 2026
Date validated
9 Jun 2026
Postcode
SN15 1TF

Description

Proposed two storey rear extension Data via plota.co.uk

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Historical activity at this location

22 previous applications on record - archival context, not part of the live application.

This property

Previous applications at this address

2023 Approved
Proposed two storey rear extension
PL/2023/01758
Within ~100m

Nearby activity

2024 Approved
1 THE HAMLET, CHIPPENHAM, SN15 1BY
Approval of Details Reserved by Conditions 3 & 4 of PL/2023/11022 (Removal of cement base…
PL/2024/03124
2023 Approved
1 The Hamlet, Chippenham, Wilts, SN15 1BY
Removal of cement based mortar and re-pointing using a lime based mortar
PL/2023/11022
2021 Approved
Thermuthis Cottage 14 The Hamlet Chippenham SN15 1BY
Proposed replacement of existing workshop for ancillary accommodation
PL/2021/05529
2021 Approved
Thermuthis Cottage 14 The Hamlet Chippenham SN15 1BY
Proposed replacement of existing workshop for ancillary accommodation
PL/2021/04686
2021 Approved
7 THE HAMLET, CHIPPENHAM, SN15 1BY
30% Crown Reduction and Crown Lift to 3 Metres from Ground Level to 1 Sycamore Tree
PL/2021/04111
2020 Approved
Thermuthis Cottage 14 The Hamlet Chippenham SN15 1BY
Install new external boiler flue in a new position replacing and making good with cotswol…
20/07807/LBC
2020 Approved
Thermuthis Cottage 14 The Hamlet Chippenham SN15 1BY
Install new external boiler flue in a new position replacing and making good with cotswol…
20/07224/FUL
2019 Approved
6 Lansdown Grove Chippenham SN15 1TE
First floor extension above garage with associated internal works
19/03358/FUL
2018 Withdrawn
9 The Hamlet Chippenham Wiltshire SN15 1BY
Fell 2 Lilac Trees
18/01888/TCA
2017 Approved
17 The Hamlet CHIPPENHAM SN15 1BY
Re-pointing of stonework to front elevation of cottage
17/11328/LBC
2017 Approved
16 The Hamlet Chippenham Wiltshire SN15 1BY
Mainhouse: the re-pointing of stonework to front / side elevation; removal of existing wh…
17/09873/LBC
2017 Approved
16 The Hamlet Chippenham Wiltshire SN15 1BY
Replacement windows and doors, garage conversion and associated refurbishment works.
17/09662/FUL
2017 Withdrawn
16 The Hamlet Chippenham Wiltshire SN15 1BY
25% Crown Reduction to Oak Crown Raise to 2.5 Metres.
17/09168/TCA
2017 Approved
6 The Hamlet Chippenham Wiltshire SN15 1BY
Erection of a 2.0m high wooden fence surrounding the garden, on the inside of the existin…
17/04478/FUL
2017 Approved
23 Lansdown Grove CHIPPENHAM SN15 1TE
Proposed single storey front extension.
17/01614/FUL
2017 Withdrawn
9 The Hamlet Chippenham Wiltshire SN15 1BY
Damp works - removal of the existing floor, plaster (up to 1m high), installation of damp…
17/00356/LBC
2016 Approved
5 Lansdown Grove Chippenham Wiltshire SN15 1TE
Change timber windows for upvc
16/10738/FUL
2016 Approved
3 Lansdown Grove Chippenham Wiltshire SN15 1TE
Change existing mahogany stained timber windows to mahogany effect upvc
16/10737/FUL
2016 Approved
25 Greenway Lane Chippenham Wiltshire SN15 1AD
Two Storey Extension
16/07527/FUL
2016 Approved
1 The Hamlet Chippenham Wiltshire SN15 1BY
Porch to Existing Rear Entrance and Glass Covered Walkway to Side
16/03255/LBC
2016 Approved
1 The Hamlet Chippenham Wiltshire SN15 1BY
Porch to Existing Rear Entrance and Glass Covered Walkway to Side
16/03137/FUL
Wiltshire
Planning Authority Score
3.4/10
Poor
#222 of 292 councils
Relevant to this application:
Householder decisions

Wiltshire is slower than most councils at deciding householder applications, ranking #232 out of 292. The council extends the time limit on 56% 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 (95%) 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 performance
Based on MHCLG data, 2025
93%
Overall approval rate
Above avg (87%) #72 of 292
95%
Householder approved
Above avg (90%) #92 of 292
52%
Decided in 8 weeks
Below avg (64%) #232 of 292
56%
Extended time limit
Above avg (40%) #259 of 292
80%
Minor dwellings approved
371 decided (1-9 homes)
85%
Major dwellings approved
59 decided (10+ homes)
92%
Change of use approved
157 decided
3,734
Total decisions
260 refused in 2025
Source: MHCLG planning statistics · See full council rankings