← Back to search

Permitted20/05333/HFULSubmitted 5 years agoRear extension

18 Ross Street Cambridge CB1 3BX

New single storey rear extension following demolition of existing ground floor rear extension

Find on council portalDocuments (15)

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

Progress

Submitted
22 Dec 2020
— completed
Validated
22 Dec 2020
— completed
Consultation
18 Feb 2021
— completed
Target date
16 Feb 2021
— completed
Decided
19 Mar 2021
— completed

Application details

Reference
20/05333/HFUL
Local authority
Cambridge
Postcode
CB1 3BX
Ward
Romsey
Application type
Full
Property type
House

Key dates

Submitted
22 Dec 2020
Validated
22 Dec 2020
Comments close
18 Feb 2021
Target decision
16 Feb 2021
Decided
19 Mar 2021

15 documents · 0 comments · 7 constraints

Estimated project value

£30k–£55k

Typical UK cost for this job type, at UK average 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 £450,000 — the median of the last 6 market sales in CB1 3BX, £435,000 to £669,150.

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