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PendingY/21129/001Submitted 4 weeks agoRear extension

51, Dunster Gardens, Slough, SL1 5ST

The erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 3.50m, with a maximum height of 2.90m, and an eaves height of 2.70m

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Progress

Submitted
12 Aug 2026
— completed
Validated
12 Aug 2026
— completed
Consultation
—
— not yet reached
Target date
23 Sept 2026 (target)
— not yet reached
Decided
—
— not yet reached

Application details

Reference
Y/21129/001
Local authority
Slough
Postcode
SL1 5ST
Application type
Outline
Property type
House

Key dates

Submitted
12 Aug 2026
Validated
12 Aug 2026
Target decision
23 Sept 2026

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. 3 recent sales are listed below.

Homes here go for about £407,000 — the median of the last 7 market sales in SL1 5ST, £187,500 to £418,000.

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