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Permitted3/21/2434/PNHHSubmitted 5 years agoRear extension

12 Blackbushe Bishops Stortford Hertfordshire CM23 5EY

Demolition of conservatory and construction of single storey rear extension to include skylights: depth 3.93 metres, maximum height 3.40 metres, eaves height 3.0 metres.

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Map of the site

Progress

Submitted
20 Sept 2021
— completed
Validated
20 Sept 2021
— completed
Consultation
—
— completed
Target date
1 Nov 2021
— completed
Decided
27 Oct 2021
— completed

Application details

Reference
3/21/2434/PNHH
Local authority
East Hertfordshire
Postcode
CM23 5EY
Ward
Bishops Stortford - All Saints
Application type
Outline
Property type
House

Key dates

Submitted
20 Sept 2021
Validated
20 Sept 2021
Target decision
1 Nov 2021
Decided
27 Oct 2021

6 documents · 0 comments · 3 constraints

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.

Homes here go for about £555,000 — the median of the last 8 market sales in CM23 5EY, £475,000 to £677,000.

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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