Arosa Oldlands Avenue Balcombe Haywards Heath West Sussex RH17 6LP Data via plota.co.uk

DM/26/1070 - Full Application Approved

Proposal

Demolition of existing bungalow and link attached flat roofed garage and construction of 1 no. new replacement dwelling with attached pitched roofed garage (amended plans received 16th July, amended description agreed 20th July) Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
29 Apr 2026
✓
Approved
14 Aug 2026

Approved on 14 Aug 2026 · Delegated Decision · Last checked 15 Aug 2026

Site constraints 5

High Weald National Landscape
Great weight to conserving the landscape; major development restricted.
Previously an area of outstanding natural beauty, which is still the designation in law. Since 2023 authorities must seek to further its purpose, not merely have regard to it.
Balcombe conservation area
Demolition needs planning permission and permitted development is restricted.
The council must give weight to preserving or enhancing the area's character and appearance. Not every council has published its boundaries as open data.
Council document ↗
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
Inside the Balcombe built-up area; Natural England's Provisional ALC map (1:250,000, 1970s) had this area as grade 3, but it predates the buildings here and the current map does not class it as farmland.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 6 October 2026. 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.

Sales history 1

Last sold for £890,000 in April 2025. Detached house, freehold.

30 April 2025£890,000

Sale prices from HM Land Registry's price paid record, matched to this application by its address.

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Important details

Council
Mid Sussex
Application type
Full Application
Postcode
RH17 6LP
Received
29 Apr 2026
Validated
29 Apr 2026
Ward
Ardingly, Balcombe And Turners Hill
Parish
Balcombe
Case officer
Show
Target decision
24 Jun 2026
Decision
Permission
Decision date
14 Aug 2026
Decision level
Delegated Decision
Applicant
Show

How this decision compares

Decided in 107 days from validation, 51 days slower than Mid Sussex's median of 56 for demolitions. Approved, as 92% of demolitions here are.

59%decided within 8 weeks
92%approved
95decided in the last year

Plota live figures for demolitions decided by Mid Sussex in the last twelve months, from validation. Mid Sussex decision record →

Public comments

1comment received
1 supporting

6 neighbours consulted · Last counted 15 Aug 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-14641711
Planning Portal ref
PP-14641711
Comments by
5 Jun 2026
Statutory expiry
24 Jun 2026
Env. assessment
No
Mid Sussex
Planning Authority Score
4.8/10
Below average
#161 of 296 councils
Relevant to this application:
Householder decisions

Mid Sussex ranks #150 out of 296 councils for householder decision speed. Householder applications are slightly more likely to be approved here (93%) than the national average (90%).

These figures are council-wide context, not a prediction for this application. View full council performance
Mid Sussex decision statistics
Based on MHCLG data, the year to March 2026
92%
Overall approval rate
Above avg (87%) #87 of 296
93%
Householder approved
Above avg (90%) #132 of 296
64%
Decided in 8 weeks
Above avg (63%) #150 of 296
44%
Extended time limit
Above avg (41%) #179 of 296
80%
Minor dwellings approved
83 decided (1-9 homes)
89%
Major dwellings approved
27 decided (10+ homes)
82%
Change of use approved
33 decided
1,115
Total decisions
93 refused in the year to March 2026

Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.