Search, track and analyse every planning application in Mid Sussex— updated daily from the council’s own register.
Last 30 days indexed
256 new
Get alerts
Daily or weekly digest of new Mid Sussex applications, by email.
Set up free alertsFree tier — 1,000 API requests/month included.
Checking a property in Mid Sussex?
Instant site-appraisal report
Planning designations, nearby planning history and an indicative verdict for any postcode — free preview, branded PDF from £25. The £99 deep report adds your registered land parcel on the map, flood zone, listed buildings, the council’s track record and market data.
Planning performance · official MHCLG data
91.7% of applications approved
Ranks #97 of 310 UK authorities · national average 87.1% · rolling 2025 Q2 – 2026 Q1
Decision speed (% in time), approval trends back to 1979, application-type mix and live market activity are available on paid plans.
Planning appeals · HM Planning Inspectorate
26.6% of appeals overturn this council
Ranks #66 of 315 for decisions upheld · national average 32.1% · 226 appeals decided
Overturn rate = appeals allowed ÷ decided (lower is better). Procedure mix and the year-by-year trend are available on paid plans.
Property market · HM Land Registry
£435,000 median sale price
-0.1% year on year · 2,068 sales in the last 12 months
Area-level (the whole authority), standard sales, median not average. Breakdown by property type and the 10-year trend are available on paid plans.
Energy performance · EPC certificates
54.1% of homes rated EPC C or above
Ranks #42 of 318 most efficient · national average 46.6% · 56,793 certificates
% rated C or above (higher is better). The A–G band distribution and year-by-year trend are available on paid plans.
Preview only. Full fields, search, and history via the API.
| Reference | Address | Description | Type | Received |
|---|---|---|---|---|
| DM/26/2020 | Burgess Hill Northern Arc, Land N And NW Of Burgess Hill, Between Bedelands… | Discharge of planning condition no 43 (digital infrastructure) for Phase 1B (P1.3) relating to planning application… | Dischargeconditions | 14 Aug 2026 |
| DM/26/2021 | Burgess Hill Northern Arc, Land N And NW Of Burgess Hill, Between Bedelands… | Discharge of planning condition 44 (boundary treatment) for Phase 1B (P1.3) relating to planning application DM/21/3279. | Dischargeconditions | 14 Aug 2026 |
| DM/26/2022 | Burgess Hill Northern Arc, Land N And NW Of Burgess Hill, Between Bedelands… | Discharge of condition no. 40 (external lighting) for Phase 1b (P1.3) relating to planning application DM/21/3279 | Dischargeconditions | 14 Aug 2026 |
| DM/26/2023 | Burgess Hill Northern Arc, Land N And NW Of Burgess Hill, Between Bedelands… | Discharge of condition no 15 (fire hydrants) for Pahse 1B (P1.3) relating to planning application DM/21/3279 | Dischargeconditions | 14 Aug 2026 |
| DM/26/2019 | Old Danworth Cottage Danworth Lane Hurstpierpoint Hassocks West Sussex | Non Material Amendment to application DM/23/1790 - Amendment of proposed description of the development to proposed two… | Householder | 14 Aug 2026 |
| DM/26/2009 | Clock Tower Cottage Hollingbury Court Cuckfield Lane Warninglid Haywards Heath… | Lime Tree (T1) - Pollard to 8m. | Treeworks | 13 Aug 2026 |
| DM/26/2004 | 4 Parkside East Grinstead West Sussex | Erection of a single storey rear extension extending beyond the original house by 6m to a maximum of 2.8m and the… | Priorapproval | 12 Aug 2026 |
| DM/26/2007 | Land East Of Wineham Lane Wineham West Sussex | Discharge of planning condition No's 9, 10 and 11 relating to DM/21/2276 | Dischargeconditions | 12 Aug 2026 |
| DM/26/2001 | 2 Keymer Road Hassocks West Sussex | Non material amendment to application DM/23/3181 to change the wording of the description. | Other | 11 Aug 2026 |
| DM/26/1988 | Plummerden House Park Lane Lindfield Haywards Heath West Sussex | Retrospective application for a skills track and associated works. | Fullplanning | 11 Aug 2026 |
Postcodes, coordinates, applicant and agent details, decision history, consultation dates, and the full description are available via the API and dashboard. Create a free account to access them.
Search via API
Pull every Mid Sussex application, filter by date, postcode, status, type, and more.
curl -H "x-api-key: $PLANNEXUS_KEY" \ "https://api.plannexus.io/v1/applications?\ authority_gss=E07000228&limit=50"See API docs →
About this data
We index every application published on Mid Sussex’s planning portal (Idox Public Access) and refresh several times per day. The original portal:
https://pa.midsussex.gov.uk/online-applicationsNewest application received 14 Aug 2026.
This page lists the latest applications received by Mid Sussex, updated daily. The PlanNexus dashboard and API let you search the full archive of 27,179 indexed applications by postcode, date, status and type — a free account includes 1,000 requests a month. The council's own portal is also linked above.
PlanNexus indexes Mid Sussex's planning register several times a day. The newest application on record was received 14 Aug 2026.
91.7% of Mid Sussex's planning applications were approved over the rolling 2025 Q2 – 2026 Q1, against a national average of 87.1% (official MHCLG figures).
26.6% of appeals against Mid Sussex decisions were allowed by the Planning Inspectorate, against a national average of 32.1%, across 226 decided appeals.
Run a free site appraisal: enter the postcode to see planning designations and nearby planning history instantly, then download a full PDF report from £25. The £99 deep report adds your registered land parcel on the map, flood zone, listed buildings and the council's track record.
Coverage data is public; full application detail and the search API require a free account. Browse all councils.