70 PORTLAND AVENUE Hackney N16 6EA
Erection of single storey side and rear extensions to existing office building, insertion of rooflights and excavation of basement and associated lightwell.
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Progress
Application details
- Reference
- 2026/0178
- Local authority
- Hackney
- Postcode
- N16 6EA
- Ward
- Springfield Ward
- Application type
- All Other
- Property type
- Commercial
Key dates
- Submitted
- 9 Feb 2026
- Validated
- 9 Feb 2026
- Comments close
- 8 Mar 2026
- Target decision
- 6 Apr 2026
- Decided
- 1 Apr 2026
Estimated project value
£260k–£430k
Based on the 106m² of floor area stated in the application, at inner London rates (2026). Source: FMB / Checkatrade 2026, single-storey extension £1,800-£3,000/m².
Floor area gained: 106m²
Recently sold nearby
Nothing on this postcode has changed hands in the last two years. The sales below are for pricing rather than a lead.
- 54 PORTLAND AVENUE, LONDON, N16 6EAFlat or maisonette · Leasehold · £800,0006 years ago8 Nov 2019
- 70 PORTLAND AVENUE, LONDON, N16 6EAOther · Not a standard market sale · £35,0008 years ago23 Oct 2017
- 68 PORTLAND AVENUE, LONDON, N16 6EADetached · £1,575,0009 years ago2 May 2017
- 58 PORTLAND AVENUE, LONDON, N16 6EATerraced · £1,500,00010 years ago27 Jul 2016
- 44 PORTLAND AVENUE, LONDON, N16 6EATerraced · £455,50010 years ago10 Nov 2015
- 54 PORTLAND AVENUE, LONDON, N16 6EAFlat or maisonette · Leasehold · Not a standard market sale · £725,00011 years ago5 Jun 2015
- 54A PORTLAND AVENUE, LONDON, N16 6EAFlat or maisonette · Leasehold · £249,00011 years ago5 Jun 2015
- 42 PORTLAND AVENUE, LONDON, N16 6EATerraced · £500,00016 years ago21 Dec 2009
Homes here go for about £650,000 — the median of the last 6 market sales in N16 6EA, £249,000 to £1,575,000.
Contains HM Land Registry data © Crown copyright and database right 2019. 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
- 70 PORTLAND AVENUE Hackney N16 6EAPermittedNext door
- Portland Avenue Hackney N16 6EAPermittedNext door
- Portland Avenue Hackney N16 6EARefusedNext door
- 68 PORTLAND AVENUE Hackney N16 6EAPermittedNext door
- 68 PORTLAND AVENUE Hackney N16 6EAPermittedAdjoining
- 124 STAMFORD HILL Hackney N16 6QTPermittedAdjoining