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Refused3/23/0663/HHSubmitted 3 years agoLoft conversion

11 Chestnut Close Bishops Stortford Hertfordshire CM23 3SY

Removal of chimney. Erection of two storey side extension and part single part two storey rear extension incorporating three rear roof light windows. Loft conversion with the insertion of 3 front and 4 rear rooflight windows. Alterations to fenestration.

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Progress

Submitted
3 Apr 2023
— completed
Validated
6 Apr 2023
— completed
Consultation
15 May 2023
— completed
Target date
1 Jun 2023
— completed
Decided
2 Jun 2023
— completed

Application details

Reference
3/23/0663/HH
Local authority
East Hertfordshire
Postcode
CM23 3SY
Ward
Bishops Stortford - Central
Application type
Full
Property type
House

Key dates

Submitted
3 Apr 2023
Validated
6 Apr 2023
Comments close
15 May 2023
Target decision
1 Jun 2023
Decided
2 Jun 2023

14 documents · 1 comments · 5 constraints

Estimated project value

£32k–£87k

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: Checkatrade 2026 loft conversion cost guide.

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 £340,000 — the median of the last 4 market sales in CM23 3SY, £243,000 to £460,000.

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