Two-storey and rear extensions at The Beaumont, 8 Ockley Lane, Hassocks
Summary of planning committee decision
Decided by Mid Sussex Planning Committee on 9 Oct 2025.
What was proposed
The application proposed a two-storey side extension, a single-storey rear extension and works to reduce and level the driveway.
“Proposal: Proposed two storey side extension and single storey rear extension. External works to reduce and level the driveway.”
Officer report
The site and surroundings
The site is a two-storey detached dwelling in Hassocks, with neighbouring properties to the north and south and a rear garden to the east.
“(approved) 9.0 Site and Surroundings 9.1 The Beaumont, 8 Ockley Lane is a two-storey detached hipped roofed dwelling. The dwelling is characterised by front gables. The walls are a mix of face brickwork and hanging tiles with upvc doors and windows.”
Officer report
Objections from a neighbour
A neighbour objected that the extension would harm light and outlook, including daylight to the kitchen and living room.
“Recommendation 3.1 It is recommended that planning permission be approved subject to the conditions outlined at Appendix A. Summary of Representations 4.1 No.10 Ockley Lane has objected to the proposal on the following grounds: - Impact on light and Outlook - Lounge and kitchen will look directly on to this huge and imposing development - A light survey has now been undertaken and some calculations have purportedly suggested that this brick wall will be fine when I…”
“- I am extremely concerned that the light into our living room would be materially impacted 5.0 Summary of Consultees 5.1 Southern Water: Southern Water has determined that the flow rate for the above site will remain consistent, so capacity is not an issue and no Southern Water assets will be affected. Therefore, Southern Water has no objections to this proposal.”
Officer report
People who spoke
Two speakers spoke in favour of the application.
What members debated
Members debated natural light, the accuracy of light estimates, the kitchen-diner, the relevant amenity test, the garage layout and the hedge distance.
“Members discussed the impact of the extension on the provision of natural light to a neighbouring property, with several expressing concern about the impact on the neighbouring property to the north. Reference was made to the potential accuracy of the light estimates. Members also discussed the need for lighting in kitchen/diners as opposed to kitchens, as the potentially affected area on the neighbouring property was kitchen/diner.”
“Members discussed the layout of the proposed extension, clarifying the previous conversion of the existing garage into a half garage and office, as well as discussing the distance of a hedge to the neighbouring property.”
Minutes
The committee vote
Members voted to refuse the application, with six in favour, four against and one abstention.
“Councillor Henwood proposed that the application be refused due to unacceptable harm to neighbouring amenity. This was seconded by Councillor Cherry and approved with 6 in favour, 4 against and 1 abstention.”
Minutes
The members' reasons
The members' reasons are quoted from the minutes above, under “The committee vote”.
Sources
- Mid Sussex Planning Committee minutes, 9 October 2025
- Agenda and papers (council website)
Source: Plota analysis of Mid Sussex's committee minutes and officer report. Quotations are the council's own words; headings and summaries are Plota's.
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See the API →At the meeting
- Committee
- Mid Sussex Planning Committee
- Council
- Mid Sussex
- Date
- Thursday 9 October 2025
- Recommendation
- Officers recommended approval
- Committee decided
- Refused, against officer advice
- Vote
- 6 for refusal, 4 against, 1 abstained
- Minutes
- The council's minutes
- Meeting
- Agenda and papers (council website)
- Application
- The application (council website)
- All decisions
- Mid Sussex committee decisions →
Source: Plota analysis of the minutes.
This committee's year
5 decisions in the 12 months to this meeting, 1 against officer advice.
Source: Plota analysis of the committee's minutes.