89 Algernon Road, London, SE13 7AP Data via plota.co.uk

DC/26/144596 - Householder Application Refused

Proposal

Construction of two rear roof dormer windows and insertion of two rooflights at the front elevation of 89 Algernon Road, SE13. Data via plota.co.uk

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View original council record ↗Last checked 7 Sept 2026, 08:34

Application progress

✓

Received

3 Jul 2026

✓

Validated

6 Jul 2026

✓

Consultation

28 Jul 2026

✗

Refused

27 Aug 2026

Appeal

Not lodged

Refused on 27 Aug 2026 · Delegated · Last checked 7 Sept 2026

Documents 8

Site constraints 7

Ladywell conservation area

Demolition needs planning permission and permitted development is restricted.

The council must give weight to preserving or enhancing the area's character and appearance. Not every council has published its boundaries as open data.

Council document ↗

2 Article 4 directions

Small HMO Northern Extension · Ladywell Conservation Area Article 4 Direction. Named permitted development rights are withdrawn here.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.

Air quality management area: Lewisham AQMA

The council has declared the area as failing an air quality objective.

Schemes that add traffic, parking or combustion plant are assessed against the area's action plan and may need an air quality assessment.

Council record ↗

Also on the record

Radon affected area, class 2; National infrastructure project about 1431 m away: Thames Tideway Tunnel; Inside the Lewisham built-up area; Public transport access: PTAL 4 (good), 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, the Planning Inspectorate, the British Geological Survey and UK Health Security Agency (radon, contains BGS materials © UKRI), 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 3

Last sold for £1,027,500 in August 2024. Terraced house, freehold.

20 August 2024£1,027,500

30 May 2019£955,000

5 January 2015£530,000

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

Building

Floor area114 m² (1,227 sq ft)

Energy ratingD (60 out of 100), could reach C

PropertySemi-detached house, 6 habitable rooms

Built1900 to 1929

HeatingBoiler and radiators, mains gas

WallsSolid brick, as built, no insulation (assumed)

From the energy performance certificate lodged in March 2019, 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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