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Permitted2023/02783/VARSubmitted 3 years agoRear extension

12 Ongar Road London Borough of Hammersmith and Fulham SW6 1SJ

Variation of Conditions 2 (Approved drawings), 3 (Materials), 6 (Highway crossover), 7 (Cycle store), 8 (Refuse), 9 (Flood risk), 10 (Preliminary risk assessment), 11 (Site investigation, 12 (Risk assessment), 13 (Remediation method statement), 14 (Verification report), 15 (Onward monitoring), 16 (Ventilation strategy), 17 (Ventilation compliance), 18 (Air quality/emissions), 19 (CLP), 20 (Demolition management), 21 (Sound insulation), 22 (Noise assessment), and 24 (Single dwelling) of planning permission reference: 2022/00536/FUL granted 10th August 2023 for the 'Demolition of the existing single storey garage in the rear garden and erection of a replacement two storey plus-basement single family dwellinghouse; alterations to the main building at no. 12 Ongar Road to include: erection of a single storey rear extension, to the side and rear of the existing back addition at basement level; erection of an external staircase from basement to ground floor level at the rear of the property; infilling of 1no. window at the side of rear back additions at ground and first floor level (northern elevation); installation of a new window to replace the existing window to the side of rear back addition, and replacement of existing doors with a new window to the rear of proposed bedroom 5 at basement level; replacement of selected windows with new double glazed windows, and relocation of 2no. windows to southern and eastern elevation of the main building at no. 12 Ongar Road; formation of a cycle and refuse store with an air source heat pump attached to the store; erection of boundary wall and gates to Sedlescombe Road elevation.' Amendments sought to divide the development into 2no. phases: phase 1 - construction of development consented within area 1 (lined orange) or area 2 (lined green) and phase 2 - construction of development consented within area 1 (lined orange) or area 2 (lined green), and to update other conditions to reflect this change.

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Progress

Submitted
27 Oct 2023
— completed
Validated
27 Oct 2023
— completed
Consultation
17 Nov 2023
— completed
Target date
22 Dec 2023
— completed
Decided
11 Mar 2024
— completed

Application details

Reference
2023/02783/VAR
Local authority
Hammersmith and Fulham
Postcode
SW6 1SJ
Ward
LILLIE
Application type
All Other
Property type
House

Key dates

Submitted
27 Oct 2023
Validated
27 Oct 2023
Comments close
17 Nov 2023
Target decision
22 Dec 2023
Decided
11 Mar 2024

Estimated project value

£41k–£75k

Typical UK cost for this job type, at inner London rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: MyJobQuote / Checkatrade 2026, ~20m² at £1,800-£3,000/m².

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 4 recent sales are listed below.

Homes here go for about £1,015,000 — the median of the last 7 market sales in SW6 1SJ, £499,999 to £1,700,000.

Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0. Sales are matched by postcode, not by property, so a sale listed here may be a neighbouring address. England and Wales only.

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.

Nearby applications