14 Newlands Balcombe Haywards Heath West Sussex RH17 6HX Data via plota.co.uk

DM/26/2247 - Householder Application Pending Consideration

Proposal

Proposed single storey rear extension. Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
14 Sept 2026
Decision
Expected by 9 Nov 2026

Under consideration

No decision has been issued yet. Plota predicts a decision around 8 Nov 2026, from Mid Sussex's recent extensions.

Site constraints 4

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.
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 4

Last sold for £610,000 in August 2022. Semi-detached house, freehold.

19 August 2022£610,000
11 January 2017£450,000
3 August 2009£277,500
7 April 2000£135,000

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

Building

Floor area102 m² (1,098 sq ft)
Energy ratingC (72 out of 100), could reach B
PropertyEnd-terrace house, 5 habitable rooms
Built1950 to 1966
HeatingBoiler and radiators, mains gas
WallsCavity wall, as built, no insulation (assumed)

From the energy performance certificate lodged in August 2016, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate

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Important details

Council
Mid Sussex
Application type
Householder Application
Postcode
RH17 6HX
Received
14 Sept 2026
Validated
14 Sept 2026
Ward
Ardingly, Balcombe And Turners Hill
Parish
Balcombe
Case officer
Show
Target decision
9 Nov 2026
Applicant
Show
Agent
Buchan Rum Architects Ltd

Decision outlook

Day 25 of the 56-day target. Mid Sussex usually decides extensions by day 55.

Day 2531 days to the 56-day target
72%decided within 8 weeks
94%approved
549decided in the last year

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

Public comments

No public comments yet.

3 neighbours consulted · Last counted 5 Oct 2026

Read the comments on the council site ↗

Consultation & key dates

Alt. reference
PP-15215540
Planning Portal ref
PP-15215540
Statutory expiry
9 Nov 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.

Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.