Planning appeal decision
The Old House Birch Grove, Horsted Keynes, Haywards Heath, RH17 7BT
Planning appeal 3273636 at The Old House Birch Grove, Horsted Keynes, Haywards Heath, RH17 7BT (Mid Sussex District Council) was dismissed on 10 February 2022 by Inspector Holden S, by written representations. The main issue, as the Inspector framed it: Whether the proposed works and development would preserve the Grade II listed building or any features of special architectural or historic interest that it possesses and whether the scheme would preserve or enhance the character and appearance of the Birch Grove Conservation Area.
construction of a single-storey Garden Room extension, and construction of a replacement link extension. Internal alterations to the ground floor layout, including the insertion of new partition walls and formation of new window and door openings, and new internal door openings. Replacement of existing windows within the two-storey portion of the house
- Authority
- Mid Sussex District Council
- Appeal type
- householder · Planning Appeal
- Procedure
- Written Representations
- Development
- residential · Householder developments
- Inspector
- Holden S
- Postcode
- RH17 7BT
Main issues, as the Inspector framed them
- Whether the proposed works and development would preserve the Grade II listed building or any features of special architectural or historic interest that it possesses and whether the scheme would preserve or enhance the character and appearance of the Birch Grove Conservation Area.
What decided it
The cumulative effect of the proposed works would cause less than substantial harm to the listed building's special architectural and historic interest, which could not be justified by the limited public benefits of thermal efficiency improvements to a single dwelling.
What the Inspector cited
- Development plan policies
- Policy DP35Policy DP34Policy DP26Policy DP16
- National Planning Policy Framework
- Paragraph 199Paragraph 202
How the Inspector dealt with each one is set out in the app, in order: the development plan, national policy, housing land supply, other considerations and the planning balance, beside the letter.
See how each was appliedThe decision letter
Town Planner Pro holds this letter. The Appeals plan opens it and every other letter we hold, all of them searchable, with the main issues and what decided each case picked out. We do not show letters on the free site because they carry people’s names and addresses.
With an account
What an account adds to this decision


More decisions in Mid Sussex
The authority’s record since 2016 · every decision in 2022
- Allowed29 October 202660151205, Dexter Drive, East Grinstead, RH19 4SU
- Dismissed22 October 2026601278111 Barnfield, Balcombe, RH17 6FW
- Dismissed9 October 20266010262Development Site At Former Tower Car Sales, Tower Close, East Grinstead, RH19 3BY
- Dismissed9 October 20266005209Lullings Cottage, West Hill, Ardingly, RH17 6QY
- Dismissed9 October 20266005206Lullings Cottage, West Hill, Ardingly, RH17 6QY
The main issues, what decided it, the planning balance and the policies and judgments listed as cited are read from the published letter by Town Planner Pro and are our summary, not the Inspector’s words; the letter itself is the record. Contains public sector information licensed under the Open Government Licence v3.0. Research, not advice.
®