366 Hill Lane, Southampton, SO15 7TX
About 366 Hill Lane
366 Hill Lane is a detached house in Southampton (SO15 7TX). It has a recorded floor area of 169 m² (around 1819 sq ft), construction records dating it to 1900-1929 and council tax band F. The latest certificate (August 2024) shows a D (score 66), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 77).
At 169 m² the property is well over the postcode median (56 m² across 11 EPCs), placing it in the larger end of the local stock. Most recent transfer was August 2025 at £440,000 — fresh data. 4 planning records sit against the property, 1 approved, 0 refused. Past consents include HMO conversion, meaningful when judging how the property has evolved. Today's modelled estimate of £610,000 is 38.6% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£242/sq ft) was about 35.2% above the typical sold price in the postcode.
Everything you need to know about 366 Hill Lane
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,155 · Includes VAT
Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
4 applications on record at 366 Hill Lane, Southampton, SO15 7TX
3 live now- Oct 2025DemolitionFullOutcome in report
Extension: Single storey · Rear of property
Erection of a single-storey rear extension following demolition of existing conservatory.
Extension- Documents
- 2 docs on file
- Reference
- 25/01268/FUL
- More recent applications — locked
- ConditionsApr 2026Decision
- HMODec 2025Decision
+ 1 more application in the report
Unlock 366 Hill Lane, Southampton, SO15 7TX's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 4 applications on this property in full, plus 1 notable nearby
- The 51 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Latest sale on 366 Hill Lane was the highest on Land Registry record across the postcode.
£610,000
Modelled from EPC, postcode comparables.
£440,000
Recorded with HM Land Registry.
Sales timeline
7 August 2025Most recent
£440,000
Median price across the last 5 sales in SO15 7TX: £124,000 (2022–2003).
Nearby sales in SO15 7TX
Flat 4, 384 Hill Lane, Southampton, SO15 7TX
Sold Dec 2022
£131,000380 Hill Lane, Southampton, SO15 7TX
Sold Jul 2008
£175,000Flat 1, 384 Hill Lane, Southampton, SO15 7TX
Sold Aug 2003
£101,500Flat 3, 384 Hill Lane, Southampton, SO15 7TX
Sold Jun 2003
£106,750Flat 5, 384 Hill Lane, Southampton, SO15 7TX
Sold Nov 2002
£95,000
Versus other Hill Lane homes
On floor area, 366 Hill Lane stands well clear of the street.
EPC Rating
66 (D)
Street avg 62 (D)
Floor Area
169 m²
Street avg 90 m²
CO₂ Emissions
5.5 t/year
Street avg 3.7 t/year
Habitable Rooms
7 rooms
Street avg 5 rooms
Everything you need to know about 366 Hill Lane
The true value, the hidden risks and the full sale history, in one report.
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Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
12/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Rockleigh Road — bus stop.
Closest school
0.1 km
Hollybrook Infant School. 34 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
50.6dB
Night-time· 23:00 – 07:00
41.5dB