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Permitted21/01058/PAHSubmitted 5 years agoRear extension

21 Copperfield Road Southampton SO16 3NW

Erection of a single storey rear extension (Max Depth 6 m, Max Height 4 m, Eaves Height 2.5 m)

View on council portalDocuments (5)

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Map of the site

Progress

Submitted
12 Jul 2021
— completed
Validated
12 Jul 2021
— completed
Consultation
3 Sept 2021
— completed
Target date
23 Aug 2021
— completed
Decided
20 Sept 2021
— completed

Application details

Reference
21/01058/PAH
Local authority
Southampton
Postcode
SO16 3NW
Ward
Bassett
Application type
Outline
Property type
House

Key dates

Submitted
12 Jul 2021
Validated
12 Jul 2021
Comments close
3 Sept 2021
Target decision
23 Aug 2021
Decided
20 Sept 2021

5 documents · 1 comments · 11 constraints

Estimated project value

£35k–£63k

Typical UK cost for this job type, at South East rates (2026). Estimated from the proposal description — planning applications do not state build cost. Source: MyJobQuote / Checkatrade 2026, ~20m² at £1,800-£3,000/m².

Recently sold nearby

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

Homes here go for about £320,000 — the median of the last 7 market sales in SO16 3NW, £219,950 to £343,000.

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