1 Castle Close, Southsea, PO5 3EB
About 1 Castle Close
1 Castle Close is a three-bedroom property in Southsea (PO5 3EB). It has council tax band D.
Held since October 2006 — that's 20 years off the open market, well above the local norm. Across 1998–2006, sale prices on this property compounded at 19.5% per year. One historical planning record sits against the property in 2019.
Know exactly what you're buying at 1 Castle Close
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Launch offer · save £5
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms3
Energy performance
No EPC on record
This property doesn't have an Energy Performance Certificate yet. An EPC is required to sell or let — and unlocks our automated valuation.
Planning history
- Dec 2019RenovationFullIn report
Construction of roof terrace to eastern roofslope
- Agent
- FAO Mr Laurence Wright
- Documents
- 10 docs on file
- Reference
- 19/01608/HOU
We flagged 2 things worth checking at 1 Castle Close
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
- Larger development activity nearby
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Sales history & valuation
Latest sale on 1 Castle Close was the highest on Land Registry record across the postcode.
£320,000
Growth on file: 19.5% per year over 8 years.
Sales timeline
24 October 2006Most recent
£320,000
+326.7%over 8 years3 September 1998
£75,000
Median price across the last 5 sales in PO5 3EB: £235,000 (2017–2008).
Everything we know about 1 Castle Close, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area
- Larger development activity nearby

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The neighbourhood at a glance
Crime
11/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Green Road — bus stop.
Closest school
0.2 km
Cottage Grove Primary School and Nursery. 29 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
54.2dB

Night-time· 23:00 – 07:00
43.1dB