Mowbray Land North of Horsham Old Holbrook Horsham West Sussex Data via plota.co.uk

S106/25/0013 - Mod/Discharge of Planning Obligation Registered

Proposal

Amendment to the wording of Schedule 14 of the legal agreement under in relation to the definition of Retail Floorspace for the Mowbray Development Site. Data via plota.co.uk

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View original council record ↗Last checked 27 Oct 2026, 08:14

Application progress

✓

Received

18 Jul 2025

Decision

Target date was 12 Sept 2025

Under consideration

No decision has been issued yet. Plota predicted a decision around 28 Oct 2026; it is now day 467.

The consultation period closed on 21 Aug 2025.

Documents

View the documents on the council's website ↗

Site constraints 3

Agricultural land, grade 3a

Best and most versatile land (grades 1, 2 and 3a). Source: the Predictive Agricultural Land Classification Map (Defra and Natural England, 2025; the Welsh Government's Predictive ALC Map 2 in Wales), a model rather than a site survey. Natural England's Provisional ALC map (1:250,000, 1970s), which most planning maps still show, had this area as grade 4. The predicted grade is Defra's current estimate; only a site survey settles it.

Where development of farmland is needed, policy prefers poorer land over the best and most versatile (grades 1, 2 and 3a). Three sources: Natural England's post-1988 field surveys, which are definitive where they exist; the Defra predictive map for England (2025) and the Welsh Government predictive map, modelled from the soil map with 3a and 3b split; and the 1970s provisional map, which planners and other services still show, coarser and with grade 3 undivided. Where the provisional and predicted grades disagree, treat the predicted grade as the current estimate and expect an application to carry its own survey.

Habitat network: Network Enhancement Zone 2

Where habitat is joined up enough to work as a network. Context, not a constraint on its own.

Also on the record

2 listed buildings within 150 m of the postcode pin.

Not affected

Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 17 October 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. Historic England, the Environment Agency, Natural England and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.

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Important details

Council: Horsham
Application type: Mod/Discharge of Planning Obligation
Received: 18 Jul 2025
Validated: 18 Jul 2025
Ward: Colgate and Rusper
Parish: North Horsham PC
Case officer: Show
Target decision: 12 Sept 2025
Applicant: Show
Agent: Stantec Uk Limited

Decision outlook

Day 467, past the statutory target. 68% of section 106 and planning obligations in Horsham are decided within thirteen weeks; extensions of time are common, and the council need not decide on the day. Last seen undecided on 27 Oct 2026.

target

predicted

Day 467411 days past the 56-day target

36%decided within 8 weeks

96%approved

32decided in the last year

Plota live figures for section 106 and planning obligations decided by Horsham in the last twelve months, from validation. Horsham decision record →

Public comments

No public comments yet.

Last counted 27 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Comments by: 21 Aug 2025
Statutory expiry: 12 Sept 2025
Env. assessment: No

Horsham

Planning Authority Score

6.6/10

Good

#75 of 296 councils

Relevant to this application:

Householder decisions

Horsham ranks #105 out of 296 councils for householder decision speed. Householder applications are more likely to be approved here than most councils, with a 97% approval rate vs 90% nationally.

More permissive than most councils

97% approved vs 90% nationally

These figures are council-wide context, not a prediction for this application. View full council performance

Horsham decision statistics

Based on MHCLG data, the year to March 2026

92%

Overall approval rate

Above avg (87%) #83 of 296

97%

Householder approved

Above avg (90%) #33 of 296

72%

Decided in 8 weeks

Above avg (63%) #105 of 296

43%

Extended time limit

Above avg (41%) #170 of 296

75%

Minor dwellings approved

185 decided (1-9 homes)

91%

Major dwellings approved

35 decided (10+ homes)

91%

Change of use approved

78 decided

1,319

Total decisions

111 refused in the year to March 2026