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Permitted21/00458/FULSubmitted 5 years agoSide extension

1 Hillside Avenue Southampton SO18 1LD

Erection of a single storey side extension and 2 additional first floor windows

View on council portalDocuments (4)

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Map of the site

Progress

Submitted
22 Mar 2021
— completed
Validated
22 Mar 2021
— completed
Consultation
15 Apr 2021
— completed
Target date
17 May 2021
— completed
Decided
17 May 2021
— completed

Application details

Reference
21/00458/FUL
Local authority
Southampton
Postcode
SO18 1LD
Ward
Bitterne Park
Application type
Full
Property type
House

Key dates

Submitted
22 Mar 2021
Validated
22 Mar 2021
Comments close
15 Apr 2021
Target decision
17 May 2021
Decided
17 May 2021

4 documents · 0 comments · 7 constraints

Estimated project value

£29k–£69k

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 extension rates.

Recently sold nearby

Inside the two years most owners do their major work — kitchens, bathrooms, rewires and lofts. 2 recent sales are listed below.

Homes here go for about £206,000 — the median of the last 6 market sales in SO18 1LD, £101,500 to £365,000.

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.

Nearby applications