Side extension planning approval rate in Milton Keynes
90% of 879 decided side extension applications in Milton Keynes were approved.
Checked against 20.6 million UK planning applications on file across 420 planning authorities. Approval rates from 2,343,419 decisions we classified across 181 councils in England.
A similar project nearby can help you understand the council's decisions. Its outcome does not establish what will be acceptable at your address.
90%
Approval rate, all years, from 879 decided
879
decided side extension applications in Milton Keynes: 793 approved, 86 refused
Unknown
Recent rate, decided since 2022: no decided, fewer than 8
How to read these rates
These are historical outcomes for the applications in our archive, not the chance of approval for your property. Compare the same project type and read the decided count alongside each percentage.
About the planning data
Rate = approved divided by approved plus refused, using the decisions in our classified archive. Rates are withheld as unknown where fewer than 8 records of that project type were decided. Withdrawn applications are excluded.
Recent means records dated 2022 or later. Records without a year are excluded from the recent rate but remain in the all-years figure. Historical coverage varies by council, and duplicate application references may remain in the archive.
Approval rates from 2,343,419 decisions we classified across 181 councils in England. The wider 20.6 million application catalogue is accessible through PlanIT; it is not the dataset used to calculate these percentages.
Read the full methodology and coverage notes.
Project types and outcomes are classified from council records. Check the original application and decision notice before relying on an individual example. A page rebuild does not mean every council record has just been refreshed.
Example side extension decisions in Milton Keynes
These examples deliberately include approved and refused applications where available. They are not a representative sample or a list of the latest decisions. Look up each reference on the council's planning search to read the plans and decision notice.
| Reference | Year | Decision | Application |
|---|---|---|---|
| 19/02959/FUL | Unknown | Approved | Proposal for a two storey side extension 2 Ormsgill Court Heelands Milton Keynes MK13 7PZ |
| 19/03146/FUL | Unknown | Approved | Single storey side extension 16 Ranelagh Gardens Newport Pagnell MK16 0JP |
| 19/03159/FUL | Unknown | Approved | Single Storey Side Extension & First Floor Balcony. 4 Upton Grove Shenley Lodge Milton Keynes MK5 7BY |
| 20/00363/CLUP | Unknown | Refused | Certificate of lawfulness for a single storey front porch extension and side extension (resubmission of 19/02955/CLUP) 6 Greystonley Emerson Valley Milton Keynes MK4 2JY |
| 20/00571/CLUP | Unknown | Refused | Certificate of lawfulness for the demolition of an existing conservatory at the rear of the property with a new built single storey extension and small singl... 17 Thorncliffe Two Mile Ash Milton Keynes MK8 8DT |
| 20/00654/FUL | Unknown | Refused | Proposed part garage conversion, internal alterations and first floor side extension (re-submission of 19/01427/FUL) Nhyira House 16 Booker Avenue Bradwell Common Milton Keynes MK13 8AR |
About the planning data
Checked against 20.6 million UK planning applications on file across 420 planning authorities. Approval rates from 2,343,419 decisions we classified across 181 councils in England.
Other project types in Milton Keynes
- Single-storey rear extension 91%, 1,820 decided
- Two-storey rear extension 85%, 680 decided
- Wraparound extension 93%, 252 decided
- Loft conversion and dormer 80%, 210 decided
- Rooflight 90%, 692 decided
- Outbuilding and garden room 85%, 255 decided
- Porch 92%, 233 decided
- Garage conversion 92%, 340 decided
- Basement 94%, 18 decided
- Window and door 89%, 593 decided