This is not East Suffolk's planning register. To look up or comment on a live application, use the council's own site: search East Suffolk's register.
97% of the 33 two-storey extensions East Suffolk decided between August 2026 and October 2026 were approved; half were decided within 56 days. Plan Forecast, 4 November 2026.
Time to decide: half were decided within 56 days, counted from the day the application was valid (or received, where the register gives no valid date) over the 33 decisions with both dates.
Recent decisions
Real decisions, newest first. Addresses are reduced to the street here; the council publishes them in full on its own register.
Mill Lane Trimley St Martin Felixstowe Suffolk
ApprovedTwo storey side extension with single storey rear extension and front porch
Decided 30 October 2026 DC/26/3137/FUL
Newbourne Woodbridge Suffolk
ApprovedDemolition of side extension and construction of two storey side extension with single storey lean to.
Decided 30 October 2026 DC/26/3153/FUL
College Road Framlingham Woodbridge Suffolk
ApprovedVariation of Condition No. 2 of DC/25/2173/FUL - Two storey extension by adding a first floor extension with pitched roof to an existing single storey flat roof extension - Amend to refer to revised drawing reference number: Proposed Variation
Decided 29 October 2026 DC/26/3080/VOC
By ward in East Suffolk
Approval rates differ across a council. These are every ward we hold enough decisions for.
Before you apply
- Do I need planning permission for a two-storey extension?
- Do I need Building Regulations approval for a two-storey extension?
Free check
Check your extension
Put a pin on your house, describe the work, and see it measured against each permitted development limit, with the clause it comes from. A guide, not a guarantee.
Other work in East Suffolk
Questions people ask
What percentage of two-storey extensions does East Suffolk approve?
97% were approved, over 33 decisions that went one way or the other. East Suffolk's figure across all types of work is drawn from 491 decisions.
How many two-storey extensions has East Suffolk decided?
33 that went one way or the other, from August 2026 to October 2026.
Get the forecast for your address
The figures above are the council. A forecast is your postcode: the same rate, the time a decision takes, and what happened on nearby streets. Free, and we email it to you.