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Permitted23/04543/HSESubmitted 2 years agoLoft conversion

16 Sundial Avenue London Borough of Croydon SE25 4BX

Conversion of loft to habitable space, erection of hip to gable, erection of rear dormer and installation of 3x front facing rooflights.

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Progress

Submitted
4 Dec 2023
— completed
Validated
4 Dec 2023
— completed
Consultation
8 Jan 2024
— completed
Target date
29 Jan 2024
— completed
Decided
24 Jan 2024
— completed

Application details

Reference
23/04543/HSE
Local authority
Croydon
Postcode
SE25 4BX
Ward
SN18
Application type
Householder
Property type
House

Key dates

Submitted
4 Dec 2023
Validated
4 Dec 2023
Comments close
8 Jan 2024
Target decision
29 Jan 2024
Decided
24 Jan 2024

Estimated project value

£55k–£115k

Based on the 33.6m² of floor area stated in the application, at inner London rates (2026). Source: Checkatrade 2026, loft conversion £1,200-£2,500/m².

Floor area gained: 33.6 · 2 additional bedrooms

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts.

Homes here go for about £629,000 — the median of the last 8 market sales in SE25 4BX, £540,000 to £882,500.

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.

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