21 Sinclair Avenue Banbury OX16 1BG Data via plota.co.uk

Under Consultation 26/01534/HPA
Extensions & alterations
Council
Cherwell 3.6/10
Date received
16 Jun 2026
Date validated
16 Jun 2026
Postcode
OX16 1BG

Description

Single storey rear extension, height to eaves 2.95m, overall height 2.95m, length 4.3m Data via plota.co.uk

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Historical activity at this location

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

Within ~100m

Nearby activity

2023 Approved
18 Sinclair Avenue Banbury OX16 1DW
Retrospective - Erection of Garden Annexe
23/03341/F
2023 Approved
18 Sinclair Avenue Banbury OX16 1DW
Retrospective - Erection of Garden Annexe
23/03341/F
2023 Approved
65 Sinclair Avenue Banbury OX16 1BG
Single storey rear extension with gable end in matching materials - length 6m, maximum he…
23/00947/HPA
2023 Approved
65 Sinclair Avenue Banbury OX16 1BG
Single storey rear extension with gable end in matching materials - length 6m, maximum he…
23/00947/HPA
2022 Approved
16 Sinclair Avenue Banbury OX16 1DW
Replacement of existing single storey rear extension with new single storey rear extensio…
22/03202/F
2022 Approved
16 Sinclair Avenue Banbury OX16 1DW
Replacement of existing single storey rear extension with new single storey rear extensio…
22/03202/F
2020 Approved
59 Sinclair Avenue Banbury OX16 1BG
Two storey and single storey rear extension
20/03437/F
2020 Approved
59 Sinclair Avenue Banbury OX16 1BG
Two storey and single storey rear extension
20/03437/F
2020 Approved
28 Sinclair Avenue Banbury OX16 1DW
Rear single storey extension - height to eaves 2.95m, overall height 3.05m, length 4.0m
20/00211/HPA
2020 Approved
28 Sinclair Avenue Banbury OX16 1DW
Rear single storey extension - height to eaves 2.95m, overall height 3.05m, length 4.0m
20/00211/HPA
2018 Refused
76 Sinclair Avenue Banbury OX16 1DW
Two storey side extension
18/02002/F
2018 Refused
76 Sinclair Avenue Banbury OX16 1DW
Two storey side extension
18/02002/F
2019 Approved
254 Warwick Road Banbury OX16 1AZ
Proposed two storey side/rear part single extension and roof extension/conversion
19/00213/F
2019 Approved
254 Warwick Road Banbury OX16 1AZ
Proposed two storey side/rear part single extension and roof extension/conversion
19/00213/F
2019 Approved
20 Sinclair Avenue Banbury OX16 1DW
Single storey rear extension to replace existing extension
19/00100/F
2019 Approved
20 Sinclair Avenue Banbury OX16 1DW
Single storey rear extension to replace existing extension
19/00100/F
2018 Approved
2 Sinclair Avenue Banbury OX16 1DW
Single storey flat roof side extension forming Garage & Utility
18/01131/F
2018 Approved
2 Sinclair Avenue Banbury OX16 1DW
Single storey flat roof side extension forming Garage & Utility
18/01131/F
2018 Approved
254 Warwick Road Banbury OX16 1AZ
Two storey side /rear and part single storey extension.
18/00786/F
2018 Approved
254 Warwick Road Banbury OX16 1AZ
Two storey side /rear and part single storey extension.
18/00786/F
2017 Approved
300 Warwick Road Banbury OX16 1AZ
Single storey rear extension
17/00098/F
2017 Approved
300 Warwick Road Banbury OX16 1AZ
Single storey rear extension
17/00098/F
2016 Withdrawn
76 Sinclair Avenue Banbury OX16 1DW
Two storey side extension and porch
16/02080/F
2016 Approved
272 Warwick Road Banbury OX16 1AZ
Two storey side (and part rear) extension and single storey rear extension
16/01573/F
2016 Approved
322 Warwick Road Banbury OX16 1AZ
Erection of single storey side extension and two storey rear extension (revised scheme of…
16/00066/F
Cherwell
Planning Authority Score
3.6/10
Below average
#214 of 296 councils
Relevant to this application:
Householder decisions

Cherwell is slower than most councils at deciding householder applications, ranking #247 out of 296. 49% of applications have the time limit extended, above the 41% national average. Householder applications are slightly more likely to be approved here (94%) than the national average (90%).

Slower than most councils
for householder decisions
These figures are council-wide context, not a prediction for this application. View full council performance
Cherwell decision performance
Based on MHCLG data, the year to March 2026
92%
Overall approval rate
Above avg (87%) #77 of 296
94%
Householder approved
Above avg (90%) #101 of 296
47%
Decided in 8 weeks
Below avg (63%) #247 of 296
49%
Extended time limit
Above avg (41%) #218 of 296
77%
Minor dwellings approved
117 decided (1-9 homes)
95%
Major dwellings approved
19 decided (10+ homes)
96%
Change of use approved
47 decided
1,091
Total decisions
90 refused in the year to March 2026
Source: MHCLG planning statistics · See full council rankings