12 Thorn Bank, Guildford, GU2 7PL

Pending 26/P/00549
Extensions & alterations
Council
Guildford 0.8/10
Date received
24 Apr 2026
Date validated
24 Apr 2026
Postcode
GU2 7PL

Description

Proposed single storey front extension.

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Nearby new applications

51 The Chase, Guildford, GU2 7UB

Prior notification for a single storey 6.00 metre rear extension, 3.34 metres in...

26/W/00020 - 20 Apr 2026

25 Poltimore Road, Guildford, GU2 7PT

Conversion of loft to habitable accommodation, including rear dormer, skylights ...

26/P/00506 - 17 Apr 2026

76 Agraria Road, Guildford, GU2 4LG

Erection of single storey side and rear extension with rooflights and rear terra...

26/P/00497 - 15 Apr 2026

60 The Chase, Guildford, GU2 7UB

Certificate of Lawfulness for proposed development to establish whether a two st...

26/P/00493 - 15 Apr 2026

32 Curling Vale, Guildford, GU2 7PH

Erection of a front porch and single storey side extension following the demolit...

26/P/00342 - 16 Mar 2026

Historical activity at this location

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

This property

Previous applications at this address

2017 Approved
Part two storey side and part single storey rear extension.
17/P/00536
2017 Approved
Part two storey side and part single storey rear extension.
17/P/00536
2016 Approved
Two storey side extension.
16/P/01764
Within ~100m

Nearby activity

2025 Refused
41 Poltimore Road, Guildford, GU2 7PN
Two storey side extension.
25/P/01195
2025 Refused
41 Poltimore Road, Guildford, GU2 7PN
Two storey side extension.
25/P/01195
2024 Approved
11 Thorn Bank, Guildford, GU2 7PL
Proposed single storey rear and side extensions following the demolition of the existing…
24/P/01781
2024 Approved
11 Thorn Bank, Guildford, GU2 7PL
Proposed single storey rear and side extensions following the demolition of the existing…
24/P/01781
2022 Approved
18 Thorn Bank, Guildford, GU2 7PL
Conversion of garage into habitable accommodation and erection of single storey side exte…
22/P/01275
2022 Approved
18 Thorn Bank, Guildford, GU2 7PL
Conversion of garage into habitable accommodation and erection of single storey side exte…
22/P/01275
2022 Approved
5 Thorn Bank, Guildford, GU2 7PL
Loft conversion including the addition of a rear dormer and insertion of two front roofli…
22/P/00462
2022 Approved
5 Thorn Bank, Guildford, GU2 7PL
Loft conversion including the addition of a rear dormer and insertion of two front roofli…
22/P/00462
2021 Approved
8 Thorn Bank, Guildford, GU2 7PL
Hip to gable roof enlargement with side/rear dormer and changes to fenestration
21/P/00842
2021 Withdrawn
8 Thorn Bank, Guildford, GU2 7PL
Conversion of existing loft space to habitable accommodation, including rear hip to gable…
21/P/00259
2021 Withdrawn
8 Thorn Bank, Guildford, GU2 7PL
Prior notification for a single storey 4.00 metre extension, 3.00 metres in height with a…
21/W/00020
2020 Refused
8 Thorn Bank, Guildford, GU2 7PL
Rear lower ground floor extension, and alterations to roof structure including enlarged d…
20/P/01627
2020 Refused
8 Thorn Bank, Guildford, GU2 7PL
Rear lower ground floor extension, and alterations to roof structure including enlarged d…
20/P/01627
2020 Approved
5 Thorn Bank, Guildford, GU2 7PL
Erection of a single storey front porch and rear extension.
20/P/00940
2020 Approved
5 Thorn Bank, Guildford, GU2 7PL
Erection of a single storey front porch and rear extension.
20/P/00940
2018 Approved
36 Poltimore Road, Guildford, GU2 7PN
Small ground floor side extension, extensions at first floor over existing ground floor…
18/P/00532
2018 Approved
40 Poltimore Road, Guildford, GU2 7PN
Single storey side extension together with associated fenestration and internal alteratio…
18/P/00593
2017 Refused
36 Poltimore Road, Guildford, GU2 7PN
Small ground floor side extension, extensions at first floor over existing ground floor…
17/P/02607
2017 Refused
36 Poltimore Road, Guildford, GU2 7PN
Small ground floor side extension, extensions at first floor over existing ground floor…
17/P/02607
2017 Refused
40 Poltimore Road, Guildford, GU2 7PN
Single storey side extension, new side facing dormer and conversion of loft space togethe…
17/P/02471
2017 Refused
40 Poltimore Road, Guildford, GU2 7PN
Single storey side extension, new side facing dormer and conversion of loft space togethe…
17/P/02471
2017 Approved
45 Poltimore Road, Guildford, GU2 7PN
Single storey side and rear extension, garage conversion and erection of carport. (Descri…
17/P/01577
2017 Approved
45 Poltimore Road, Guildford, GU2 7PN
Single storey side and rear extension, garage conversion and erection of carport. (Descri…
17/P/01577
2016 Approved
19 Thorn Bank, Guildford, GU2 7PL
Erection of a front porch.
16/P/00459
2019 Approved
45 Poltimore Road, Guildford, GU2 7PN
Certificate of Lawful Development to establish if a loft conversion with rear hip to gabl…
19/P/01793
Guildford
Planning Authority Score
0.8/10
Poor
#290 of 292 councils
Relevant to this application:
Householder decisions

Guildford is one of the slowest councils in England for householder decisions, ranking #284 out of 292. The council extends the time limit on 68% of applications - one of the highest rates in England. Expect your application to take longer than the standard deadline. 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
Guildford decision performance
Based on MHCLG data, 2025
84%
Overall approval rate
Below avg (87%) #219 of 292
86%
Householder approved
Below avg (90%) #237 of 292
29%
Decided in 8 weeks
Below avg (64%) #284 of 292
68%
Extended time limit
Above avg (40%) #283 of 292
79%
Minor dwellings approved
152 decided (1-9 homes)
89%
Major dwellings approved
9 decided (10+ homes)
77%
Change of use approved
43 decided
1,316
Total decisions
204 refused in 2025
Source: MHCLG planning statistics · See full council rankings