← Back to search

Permitted20/02905/CPUSubmitted 5 years agoLoft conversion

30 Portman Road Royal Borough of Kingston (LA Code) KT1 3DY

Erection of hip to gable and L-shaped rear dormer roof extensions with installation of 2no front rooflights to facilitate lost conversion

Find on council portal

Tracking, tags and letters are part of the paid plan. See what it costs. Searching and reading any record stays free.

Map of the site

Progress

Submitted
18 Nov 2020
— completed
Validated
18 Nov 2020
— completed
Consultation
—
— completed
Target date
13 Jan 2021
— completed
Decided
13 Jan 2021
— completed

Application details

Reference
20/02905/CPU
Local authority
Kingston
Postcode
KT1 3DY
Ward
Norbiton - OLD
Application type
All Other
Property type
House

Key dates

Submitted
18 Nov 2020
Validated
18 Nov 2020
Target decision
13 Jan 2021
Decided
13 Jan 2021

Estimated project value

£35k–£94k

Typical UK cost for this job type, at outer London rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: Checkatrade 2026 loft conversion cost guide.

Recently sold nearby

New owners, recently moved in. First work on a house usually follows within months of completing. 6 recent sales are listed below.

Homes here go for about £652,500 — the median of the last 8 market sales in KT1 3DY, £535,000 to £785,000.

Contains HM Land Registry data © Crown copyright and database right 2026. 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