← Back to search

Pending35875/APP/2026/1874Submitted last monthLoft conversion

RUISLIP Hillingdon

Conversion of roof space to habitable use to include a rear dormer with Juliet balcony, front roof lights conversion of roof from hip to gable end (Application for a Certificate of Lawful Development for a Proposed Development)

Tracking, tags and letters are part of the paid plan. See what it costs. Searching and reading any record stays free.

Progress

Submitted
28 Jul 2026
— completed
Validated
28 Jul 2026
— completed
Consultation
— not yet reached
Target date
22 Sept 2026 (target)
— not yet reached
Decided
— not yet reached

Application details

Reference
35875/APP/2026/1874
Local authority
Hillingdon
Ward
SOUTH RUISLIP 2022
Application type
All Other
Property type
House

Key dates

Submitted
28 Jul 2026
Validated
28 Jul 2026
Target decision
22 Sept 2026

Estimated project value

£40k–£83k

Based on the 33.0m² of floor area stated in the application, at UK average rates (2026). Source: Checkatrade 2026, loft conversion £1,200-£2,500/m².

Floor area gained: 33 · 1 additional bedrooms

Planning constraints

No designations recorded at this location. This is not a formal search — always confirm with the local authority before relying on it.

Designations from planning.data.gov.uk, Open Government Licence v3.0. Indicative only — not a formal local authority search.