129 Outer Circle, Southampton, SO16 5HB
About 129 Outer Circle
129 Outer Circle is a semi-detached house in Southampton (SO16 5HB). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to 1950-1966 and council tax band B. The latest certificate (January 2025) shows an E (score 39), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 81), a 3-band jump. Main heating runs on house coal.
At 72 m² the property is well over the postcode median (41 m² across 19 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 84% of similar EPCs). Most recent transfer was May 2025 at £190,000 — fresh data. Today's modelled estimate of £240,000 is 26.3% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£245/sq ft) was about 63% above the typical sold price in the postcode.
Energy performance
129 Outer Circle's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Certificate validity
Valid until 16 January 2035
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
129 Outer Circle has no planning applications on record.
But the area is active
4 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
129 Outer Circle valuation sits well clear of the typical sold price in this postcode.
£240,000
Modelled from EPC, postcode comparables.
£190,000
Recorded with HM Land Registry.
Sales timeline
29 May 2025Most recent
£190,000
Median price across the last 5 sales in SO16 5HB: £244,000 (2025–2008).
Nearby sales in SO16 5HB
131a, Outer Circle, Southampton, SO16 5HB
Sold Aug 2025
£244,000173 Outer Circle, Southampton, SO16 5HB
Sold Apr 2024
£260,0001 Outer Circle, Southampton, SO16 5HB
Sold Jul 2023
£280,000125 Outer Circle, Southampton, SO16 5HB
Sold Nov 2008
£147,000127 Outer Circle, Southampton, SO16 5HB
Sold Sept 2006
£125,000
Versus other Outer Circle homes
On epc rating, 129 Outer Circle runs well behind the street norm.
Price per m²
£2,639
Street avg £2,252
Floor Area
72 m²
Street avg 54 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
CO₂ Emissions
9.6 t/year
Street avg 2.5 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
536/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Warren Avenue — bus stop.
Closest school
0.8 km
Shirley Warren Primary & Nursery School. 29 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
39.2dB







