24 Old Hatch Manor Ruislip Data via plota.co.uk

50771/APP/2026/828 Refused

Proposal

Non-material amendment to planning permission ref. , dated 22-12-2023 (Erection of a single storey extension rear and double storey front extension including front gable feature, bays and raising the height of front elevation roof. Replacement of existing gable roof with hipped crown roof and rear dormer with Juliette balcony. Amendments to fenestration, landscaping and outbuilding including erection of a pergola, decking, bi-fold doors and additional boundary treatment) to reduce the size of the ground floor extension, amendments to loft fenestration, changes to the outbuilding to provide a BBQ pit, amendments to outbuilding materials from brick to render, the addition of a WC, and amendments to the outbuilding fenestration. Data via plota.co.uk

View original council record ↗Last checked

Application progress

✓
Received
30 Mar 2026
✗
Refused
12 Jun 2026
Appeal
Not lodged

Refused on 12 Jun 2026 · Last checked 6 Sept 2026

Associated applications 3

Site constraints 4

Article 4 direction
Residential extensions. Named permitted development rights are withdrawn here.
An Article 4 direction withdraws particular permitted development rights, so work that would normally need no application needs one here. Not every council has published its directions.
Also on the record
Local nature reserve about 450 m away: Ruislip; Inside the Hillingdon built-up area; Public transport access: PTAL 2 (poor), TfL 2023, for the 100 m square.
Not affected
Outside flood zones 2 and 3 · Not green belt · No scheduled monument at the site

Checked on 6 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, Transport for London (public transport access levels, Powered by TfL Open Data, OGL v3.0, contains OS data © Crown copyright and database right 2025) 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 £700,000 in July 2015. Detached house, freehold.

24 July 2015£700,000

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

Building

Floor area165 m² (1,776 sq ft)
Energy ratingC (73 out of 100), could reach B
PropertyDetached house, 8 habitable rooms
Built1950 to 1966
HeatingBoiler and radiators, mains gas
WallsCavity wall, filled cavity

From the energy performance certificate lodged in May 2014, 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
Hillingdon
Postcode
HA4 8QG
Received
30 Mar 2026
Validated
30 Mar 2026
Ward
RUISLIP 2022
Case officer
Show
Target decision
9 Jun 2026
Decision
Refusal
Decision date
12 Jun 2026
Hillingdon
Planning Authority Score
3.5/10
Below average
#219 of 296 councils
Relevant to this application:
Householder decisions

Hillingdon ranks #194 out of 296 councils for householder decision speed. Householder applications are slightly more likely to be approved here (90%) than the national average (90%).

These figures are council-wide context, not a prediction for this application. View full council performance
Hillingdon decision statistics
Based on MHCLG data, the year to March 2026
85%
Overall approval rate
Below avg (87%) #208 of 296
90%
Householder approved
Above avg (90%) #191 of 296
58%
Decided in 8 weeks
Below avg (63%) #194 of 296
45%
Extended time limit
Above avg (41%) #190 of 296
61%
Minor dwellings approved
67 decided (1-9 homes)
65%
Change of use approved
17 decided
1,680
Total decisions
255 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.