12 Northway, Guildford, GU2 9SD Data via plota.co.uk

26/P/00780 - Full Application Approved
Extensions & alterations

Proposal

Single storey side extension with hipped roof. Data via plota.co.uk

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View original council record ↗Last checked

Application progress

✓
Received
9 Jun 2026
✓
Consultation
19 Jun 2026
✓
Approved
30 Sept 2026

Approved on 30 Sept 2026 · Delegated · Last checked 30 Sept 2026

Documents 10

Decision & officer reports 2

PDF Decision notice Decision · 30 Sept 2026 View ↗ PDF Officer report Report · 30 Sept 2026 View ↗

Statements & assessments 2

PDF Biodiversity net gain exemption statement Application Document · 9 Jun 2026 View ↗ PDF Climate change, energy & sustainable development questionnaire Application Document · 9 Jun 2026 View ↗

Plans & drawings 5

PDF Pl-11 rev-a Existing plans & elevations Drawing · 9 Jun 2026 View ↗ PDF Pl-20 rev-a Proposed elevations Drawing · 9 Jun 2026 View ↗ PDF Pl-21 rev-a Proposed ground floor plan Drawing · 9 Jun 2026 View ↗ PDF Pl-23 rev-a Proposed first floor plan Drawing · 9 Jun 2026 View ↗ PDF Pl-25 rev-a Proposed roof plan Drawing · 9 Jun 2026 View ↗

Application forms 1

PDF Application form redacted Application Form · 9 Jun 2026 View ↗

All documents on the council site ↗

Site constraints 1

Also on the record
Inside the Guildford built-up area.
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 2

Last sold for £242,500 in May 2006. Semi-detached house, freehold.

26 May 2006£242,500
15 January 2001£146,500

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

Building

Floor area84 m² (904 sq ft)
Energy ratingD (64 out of 100), could reach B
PropertySemi-detached house, 5 habitable rooms
Built1950 to 1966
HeatingBoiler and radiators, mains gas
WallsCavity wall, as built, no insulation (assumed)

From the energy performance certificate lodged in March 2019, the latest held for this property. The building may have changed since. View the certificate

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Other new applications on this street

7 Aug 2026Pending

31 Northway, Guildford, GU2 9SD

Single storey rear extension, following demolition of exisiting detached garage.

26/P/01067

Nearby new applications

30 Sept 2026Pending

8 Bryanstone Avenue, Guildford, GU2 9UN

Erection of a single-storey rear extension with 3 no rooflights following demoli...

26/P/01294
28 Sept 2026Pending

39 Shepherds Lane, Guildford, GU2 9SN

Erection of single storey side extension

26/P/01283
24 Sept 2026Pending

The Cricketers, Aldershot Road, Guildford, GU3 3AA

Retrospective application for siting an InPost Parcel Locker.

26/P/01268
11 Sept 2026Pending

24, Queens Drive, Guildford, GU2 9PP

Certificate of lawfulness for proposed development to establish whether the chan...

26/P/01228
10 Sept 2026Pending

Worplesdon Rifle Range, Worplesdon Road, Guildford

G1, Sycamores overhanging the range creating too much shade, to reduce the overh...

26/T/00244
29 Jul 2026Pending

39 Byrefield Road, Guildford, GU2 9UB

Certificate of Lawfulness for a proposed development to establish whether the co...

26/P/01035

Important details

Council
Guildford
Application type
Full Application
Postcode
GU2 9SD
Received
9 Jun 2026
Validated
9 Jun 2026
Ward
Stoughton South
Parish
Stoughton South
Case officer
Show
Target decision
30 Sept 2026
Decision
Approve
Decision date
30 Sept 2026
Decision level
Delegated
Applicant
Show
Agent
Architectural Designs Services (UK) LTD

How this decision compares

Decided in 113 days from validation, 57 days slower than Guildford's median of 56 for extensions. Approved, as 87% of extensions here are.

52%decided within 8 weeks
87%approved
591decided in the last year

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

Public comments

2comments received
2 objecting

7 neighbours consulted · Last counted 30 Sept 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-14996615
Planning Portal ref
PP-14996615
Neighbours
19 Jun 2026
Consultation
19 Jun 2026
Comments by
11 Jul 2026
Env. assessment
No

Historical activity at this location

25 nearby applications on record - archival context, not part of the live application.

Within ~100m

Nearby activity

2025 Approved
20 Gloucester Road, Guildford, GU2 9TG
The erection of an open-fronted porch with steps and railings.
25/P/01749
2025 Approved
20 Gloucester Road, Guildford, GU2 9TG
The erection of an open-fronted porch with steps and railings.
25/P/01749
2024 Approved
33 Northway, Guildford, GU2 9SD
Prior notification for a single storey 4.00 metre rear extension, 2.88 metres in height w…
24/W/00028
2024 Approved
33 Northway, Guildford, GU2 9SD
Prior notification for a single storey 4.00 metre rear extension, 2.88 metres in height w…
24/W/00028
2022 Approved
20 Gloucester Road, Guildford, GU2 9TG
Erection of detached garden room.
22/P/02162
2022 Approved
20 Gloucester Road, Guildford, GU2 9TG
Erection of detached garden room.
22/P/02162
2022 Approved
4 Exeter Place, Guildford, GU2 9TQ
Ground floor rear extension.
22/P/00293
2022 Approved
4 Exeter Place, Guildford, GU2 9TQ
Ground floor rear extension.
22/P/00293
2021 Refused
29 Northway, Guildford, GU2 9SD
Erection of a single storey rear extension.
21/P/00197
2020 Refused
29 Northway, Guildford, GU2 9SD
Change of use of property from a residential dwelling (C3) to a 7 bedroom HMO (sui generi…
20/P/01957
2020 Refused
29 Northway, Guildford, GU2 9SD
Change of use of property from a residential dwelling (C3) to a 7 bedroom HMO (sui generi…
20/P/01957
2020 Approved
4 Gloucester Road, Guildford, GU2 9TG
Proposed erection of garden office in the rear garden.
20/P/00233
2020 Approved
4 Gloucester Road, Guildford, GU2 9TG
Proposed erection of garden office in the rear garden.
20/P/00233
2018 Approved
25 Gloucester Road, Guildford, GU2 9TG
Single storey front and side extension.
18/P/01295
2018 Approved
20 Gloucester Road, Guildford, GU2 9TG
Proposed basement with front lightwell, side lightwell and sunken rear courtyard - revisi…
18/P/01263
2018 Approved
7 Gloucester Road, Guildford, GU2 9TG
Single storey extension at front of property, part single, part two storey rear extension…
18/P/01044
2018 Approved
19 Northway, Guildford, GU2 9SD
Proposed single storey side and rear extension incorporating new garage, following demoli…
18/P/00933
2017 Approved
20 Gloucester Road, Guildford, GU2 9TG
Creation of a habitable basement room with front lightwell, side lightwell and sunken rea…
17/P/02395
2017 Approved
20 Gloucester Road, Guildford, GU2 9TG
Creation of a habitable basement room with front lightwell, side lightwell and sunken rea…
17/P/02395
2017 Approved
39 and 41 Northway, Guildford, GU2 9SD
Proposed two x two storey rear extensions on adjoining properties.
17/P/01306
2017 Approved
11 Gloucester Road, Guildford, GU2 9TG
Two storey side extension
17/P/01195
2017 Withdrawn
41 Northway, Guildford, GU2 9SD
First floor rear extension
17/P/00686
2017 Withdrawn
39 Northway, Guildford, GU2 9SD
First floor rear extension and removal of chimney to at least first floor.
17/P/00685
2017 Withdrawn
41 Northway, Guildford, GU2 9SD
First floor rear extension
17/P/00686
2017 Withdrawn
39 Northway, Guildford, GU2 9SD
First floor rear extension and removal of chimney to at least first floor.
17/P/00685
Guildford
Planning Authority Score
1/10
Poor
#292 of 296 councils
Relevant to this application:
Householder decisions

Guildford is one of the slowest councils in England for householder decisions, ranking #282 out of 296. The council extends the time limit on 64% 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 statistics
Based on MHCLG data, the year to March 2026
84%
Overall approval rate
Below avg (87%) #221 of 296
86%
Householder approved
Below avg (90%) #243 of 296
31%
Decided in 8 weeks
Below avg (63%) #282 of 296
64%
Extended time limit
Above avg (41%) #276 of 296
79%
Minor dwellings approved
156 decided (1-9 homes)
67%
Major dwellings approved
6 decided (10+ homes)
66%
Change of use approved
47 decided
1,348
Total decisions
219 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings

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.