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Permitted21/00016/CONDITSubmitted 5 years agoTwo-storey extension

Telma Boulters Lock Island Maidenhead SL6 8PE

Details required by condition 4 (windows and doors) of planning permission 20/01334/FULL for the construction of two storey extensions to the North and South elevations and decking extension.

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Map of the site

Progress

Submitted
6 Jan 2021
— completed
Validated
7 Jan 2021
— completed
Consultation
—
— completed
Target date
4 Mar 2021
— completed
Decided
2 Mar 2021
— completed

Application details

Reference
21/00016/CONDIT
Local authority
Windsor
Postcode
SL6 8PE
Ward
Riverside
Application type
Conditions
Property type
House

Key dates

Submitted
6 Jan 2021
Validated
7 Jan 2021
Target decision
4 Mar 2021
Decided
2 Mar 2021

10 documents · 0 comments · 17 constraints

Estimated project value

£63k–£150k

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: FMB / Checkatrade 2026, £2,000-£2,800/m² over a larger floor area.

Recently sold nearby

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

Homes here go for about £402,500 — the median of the last 6 market sales in SL6 8PE, £312,500 to £1,300,000.

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.

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