1b, Marne Road, Southampton, SO18 6AJ
About 1b
1b is a four-bedroom semi-detached house in Southampton (SO18 6AJ). It has a recorded floor area of 107 m² (around 1152 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (October 2016) shows a C (score 74). The rating has held steady at C across 2 certificates since June 2012. Between certificates, wall efficiency went from Poor to Good.
Its energy rating outperforms most of the postcode (better than 83% of similar EPCs). Across 1998–2017, sale prices on this property compounded at 6.6% per year. Today's modelled estimate of £357,000 is 25.3% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£247/sq ft) was about 182% above the typical sold price in the postcode. Last changed hands 9 years ago, in September 2017.
What this property has
Inside
- Bedrooms4
- Bathrooms2
- Dining roomYes
- CloakroomYes
- EnsuiteYes
Outside
- Private gardenRear
Building
- RefurbishedYes
Energy performance
1b's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Cavity wall insulation installed
Planning history
1b has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
Sales history & valuation
Sale price has grown by over 3x since 1998.
£357,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.6% per year over 19 years.
£285,000
Growth on file: 6.6% per year over 19 years.
Sales timeline
21 September 2017Most recent
£285,000
+128.0%over 15 years20 November 2001
£125,000
+51.5%over 3 years29 March 1998
£82,500
Median price across the last 5 sales in SO18 6AJ: £257,000 (2025–2010).
Nearby sales in SO18 6AJ
Versus other Marne Road homes
On epc rating, 1b stands well clear of the street.
Price per m²
£2,664
Street avg £2,473
Floor Area
107 m²
Street avg 118 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
1.3 t/year
Street avg 4.7 t/year
Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Balaclava Road — bus stop.
Closest school
0.5 km
Harefield Primary School. 32 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
52.6dB

Night-time· 23:00 – 07:00
41.8dB







