15 Marriott Road London Borough of Barnet EN5 4NJ
Single storey rear extension with 1no. rooflight following the demolition of existing ground floor extension
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Progress
Application details
- Reference
- 24/1773/HSE
- Local authority
- Barnet
- Postcode
- EN5 4NJ
- Ward
- HB22
- Application type
- Householder
- Property type
- House
Key dates
- Submitted
- 7 May 2024
- Validated
- 7 May 2024
- Target decision
- 2 Jul 2024
- Decided
- 2 Jul 2024
Estimated project value
£18k–£30k
Based on the 8.0m² of floor area stated in the application, at outer London rates (2026). Source: FMB / Checkatrade 2026, single-storey extension £1,800-£3,000/m².
Floor area gained: 8m²
Recently sold nearby
Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 3 recent sales are listed below.
- 4 MARRIOTT ROAD, BARNET, EN5 4NJTerraced · £960,00013 months ago25 Jul 2025
- FLAT D, 17 MARRIOTT ROAD, BARNET, EN5 4NJFlat or maisonette · Leasehold · £310,00017 months ago31 Mar 2025
- FLAT A, 17 MARRIOTT ROAD, BARNET, EN5 4NJFlat or maisonette · Leasehold · £450,00018 months ago13 Feb 2025
- 15 MARRIOTT ROAD, BARNET, EN5 4NJSemi-detached · £1,090,0002 years ago26 Jan 2024
- FLAT D, 17 MARRIOTT ROAD, BARNET, EN5 4NJFlat or maisonette · Leasehold · £290,0005 years ago20 Jul 2021
- 18 MARRIOTT ROAD, BARNET, EN5 4NJSemi-detached · £850,0005 years ago19 Mar 2021
- 2 MARRIOTT ROAD, BARNET, EN5 4NJSemi-detached · £800,0006 years ago15 Nov 2019
- 17 MARRIOTT ROAD, BARNET, EN5 4NJOther · Not a standard market sale · £25,0008 years ago28 Jun 2018
Homes here go for about £800,000 — the median of the last 7 market sales in EN5 4NJ, £290,000 to £1,090,000.
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
- 15 Marriott Road London Borough of Barnet EN5 4NJPermittedNext door
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- 33 Ravenscroft Park London Borough of Barnet EN5 4NHPermittedAdjoining
- 33 Ravenscroft Park London Borough of Barnet EN5 4NHPermittedAdjoining
- 31 Ravenscroft Park London Borough of Barnet EN5 4NHRefusedAdjoining
- 31 Ravenscroft Park London Borough of Barnet EN5 4NHRefusedAdjoining