← Back to search

PermittedPA25/4349Submitted 8 months agoRoof works

12 St Marys Grove Richmond TW9 1UY

Erection of a rear single storey extension. Replacement of existing single glazed timber windows with double glazed timber windows Replacement of the existing Welsh slate roof covering with new Spanish slate to match the existing appearance

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

Progress

Submitted
15 Dec 2025
— completed
Validated
15 Dec 2025
— completed
Consultation
23 Jan 2026
— completed
Target date
9 Feb 2026
— completed
Decided
4 Feb 2026
— completed

Application details

Reference
PA25/4349
Local authority
Richmond
Postcode
TW9 1UY
Application type
Householder
Property type
House

Key dates

Submitted
15 Dec 2025
Validated
15 Dec 2025
Comments close
23 Jan 2026
Target decision
9 Feb 2026
Decided
4 Feb 2026

Estimated project value

£8k–£23k

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 / BestBuilders 2026 roof replacement, 3-bed semi.

Floor area gained: 28m²

Recently sold nearby

Nothing on this postcode has changed hands in the last two years. The sales below are for pricing rather than a lead.

Homes here go for about £980,000 — the median of the last 8 market sales in TW9 1UY, £595,000 to £1,300,000.

Contains HM Land Registry data © Crown copyright and database right 2024. 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