Netley Castle, Flat 1, Abbey Hill, Netley Abbey, Southampton, SO31 5FA
About Netley Castle
Netley Castle is a three-bedroom end-of-terrace house in Netley Abbey, Southampton, Southampton (SO31 5FA). It has a recorded floor area of 99 m² (around 1066 sq ft), construction records dating it to 1991-1995 and council tax band G. The latest certificate (July 2015) shows a D (score 61), on the cusp of jumping into the C band. Earlier certificates rated it C (April 2012); the latest reading is one band lower. Between certificates, window efficiency went from Average to Very Good and lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Good to Poor and main heating dropped from Good to Very Poor. Main heating runs on electricity: electricity, unspecified tariff. The latest certificate is from July 2015, so improvements made since then won't be reflected. At 99 m² this is the 5th smallest of 10 units on EPC record in Netley Castle, where floor areas span 64–198 m². The building's EPC ratings span E to C across 10 units on file.
Held since December 2001 — that's 24 years off the open market, well above the local norm. Today's modelled estimate of £688,000 sits 72% above the 2001 sale of £400,000. 10 planning records sit against the property, 5 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. The record references listed-building consent, which constrain future alterations. At 99 m² it's 19.3% larger than the typical home in the postcode (83 m² median across 19 EPCs).
What this property has
Inside
- Bedrooms3
Energy performance
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 09 Jul 2025
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system changed
Changed to a more efficient fuel source
Heating controls changed
Hot water system changed
High performance glazing installed
Floor insulation added or improved
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Planning history
Netley Castle has 2 separate extension applications on the council record.
10 applications on record at Netley Castle, Flat 1, Abbey Hill, Netley Abbey, Southampton, SO31 5FA
- Jan 2006ExtensionHeritageOutcome in report
Extension: Part single, part two storey · Side of property
Construction of 1 & 2 storey side extension, 1st floor rear balcony (amended design)
- Documents
- 8 docs on file
- Reference
- L/05/55420
- More recent applications — locked
- Tree WorksSept 2025Decision
- Tree WorksMar 2025Decision
+ 7 more applications in the report
Unlock Netley Castle, Flat 1, 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 (10 on record)
- All 10 applications on this property in full, plus 3 notable nearby
- The 68 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Netley Castle valuation sits well clear of the typical sold price in this postcode.
£688,000
Modelled from EPC, postcode comparables.
£400,000
Recorded with HM Land Registry.
Sales timeline
10 December 2001Most recent
£400,000
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
Years Held for Netley Castle runs comfortably ahead of the street norm.
Price per m²
£4,040
Street avg £5,625
Floor Area
99 m²
Street avg 99 m²
CO₂ Emissions
3.8 t/year
Street avg 3.5 t/year
Years Held
24 years
Street avg 9 years
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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







