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100 High Street Southwold Suffolk IP18 6DP

DC/25/4125/FULFull ApplicationAwaiting decision
Full
Approximate site (title boundary)
Boundary © HM Land Registry, © Ordnance Survey · details

This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.

Proposal

Minor alterations to create a retained ground floor retail unit, a first and second floor two bedroom maisonette; a single bedroom cottage and an extension at the rear of the site to create a single bedroom coach house.

Received
27 October 2025
Decision due
31 December 2025
Public comments
4
Ward
Southwold
Agent
Nick Haward Building Design & Management Services Limited
  1. Received27 Oct
  2. Validated5 Nov
  3. Consult.12 Dec
  4. Target31 Dec
  5. Decided

Have your say

Comments close on 12 December.

Comment on the council's siteDocuments (24)

About this application

This is a full planning application for an extension at 100 High Street Southwold Suffolk IP18 6DP. East Suffolk has handled 5,532 applications of this type. It has been with the council since 27 October 2025 and is still awaiting a decision. The site is in the Southwold conservation area, with 20 listed buildings nearby. There have been 5 other applications at this address. In the past year there have been 71 applications across Southwold. We hold 548 applications in total for the IP18 postcode area.

93% of full applications at East Suffolk Council were approved. Across all application types, the council typically decides in about 8 weeks (median).

Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street

Application details

Postcode
IP18 6DP
Application type
Full Application
Scale / size
Small
Parish
Southwold

Planning application dates

Date validated
5 November 2025
Last date for comments
12 December 2025

Applicant and agent

Agent
Nick Haward Building Design & Management Services Limited
Agent address
The Goose Garden Blythburgh Priory Station Road Blythburgh IP19 9LH

Planning decision

Statutory period
56 days

Additional information

Documents
24

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Conservation area: Southwold
  • Listed building: Grade II: 98, 98a and 100, High StreetOn this site · +2 more
  • National Landscape (AONB): Suffolk Coast & Heaths
  • Heritage coast: Suffolk
  • Flood zone 1: Low probability (rivers and sea)

Not published by this council, so not checked: Article 4 directions and tree preservation orders. Ask the council if these matter.

Also checked, none recorded (18)

flood storage areas, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves and brownfield registers.

A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.

Data © Crown copyright and others · sources and licences

Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.

© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.

© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.

© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.

Contains Ordnance Survey data © Crown copyright and database right 2026.

Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.

Source: East Suffolk

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For applicants and trades

Before the decision

You may need a heritage statement. Heritage & archaeology consultants near this site

A listed building is on or next to this site.

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Nearest first, within 50 miles of the site. Every firm is listed free.

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