Netley Castle, The Boathouse, Abbey Hill, Netley Abbey, Southampton, SO31 5FA
About Netley Castle
Netley Castle is a detached house in Netley Abbey, Southampton, Southampton (SO31 5FA). It has a recorded floor area of 198 m² (around 2131 sq ft) and construction records dating it to 1967-1975. The latest certificate (November 2025) shows a C (score 72). The recommended improvements would push it to B (score 84).
At 198 m² the property is well over the postcode median (83 m² across 19 EPCs), placing it in the larger end of the local stock. 16 planning records sit against the property, 8 approved, 6 refused. Past consents include an extension and a porch, meaningful when judging how the property has evolved. The record references listed-building consent, which constrain future alterations.
Energy performance
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,220 · Includes VAT
Planning history
Multiple extension applications run across more than a decade of planning history at Netley Castle.
16 applications on record at Netley Castle, The Boathouse, Abbey Hill, Netley Abbey, Southampton, SO31 5FA
- Sept 2005ExtensionHeritageOutcome in report
Extension: Part single, part two storey · Side of property
Construction of 1 & 2 storey side extension and first floor rear balcony
- Documents
- 4 docs on file
- Reference
- L/05/54687
- More recent applications — locked
- Tree WorksFeb 2021Decision
- ConditionsApr 2018Decision
+ 13 more applications in the report
Unlock Netley Castle, The Boathouse, Abbey Hill, Netley Abbey, Southampton, SO31 5FA's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (16 on record)
- All 16 applications on this property in full, plus 3 notable nearby
- The 115 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Netley Castle has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£791,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in SO31 5FA: £765,000 (2023–2022).
Nearby sales in SO31 5FA
7 Castle View, Abbey Hill, Netley Abbey, Southampton, SO31 5FA
Sold Jan 2023
£345,000Netley Castle, The Tower House, Abbey Hill, Netley Abbey, Southampton, SO31 5FA
Sold Sept 2022
£1,100,000Netley Castle, Flat 9, Abbey Hill, Netley Abbey, Southampton, SO31 5FA
Sold Aug 2022
£765,000Netley Castle, Flat 2, Abbey Hill, Netley Abbey, Southampton, SO31 5FA
Sold Jul 2022
£882,500The Hayloft, Abbey Hill, Netley Abbey, Southampton, SO31 5FA
Sold Apr 2022
£600,000
Versus other Abbey Hill homes
On floor area, Netley Castle stands well clear of the street.
EPC Rating
72 (C)
Street avg 63 (D)
Floor Area
198 m²
Street avg 163 m²
CO₂ Emissions
5.1 t/year
Street avg 4.6 t/year
Habitable Rooms
6 rooms
Street avg 5 rooms
Similar properties nearby
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
St Edwards Church — bus stop.
Closest school
0.8 km
Weston Shore Infant School. 15 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
43.4dB

Night-time· 23:00 – 07:00
36.2dB







