15 Newton Road, Southampton, SO18 1NJ
About 15 Newton Road
15 Newton Road is a four-bedroom semi-detached house in Southampton (SO18 1NJ). It has a recorded floor area of 167 m² (around 1798 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (April 2024) shows a C (score 71). The rating has held steady at C across 2 certificates since April 2013. Between certificates, roof efficiency went from Average to Very Good, window efficiency went from Average to Good and lighting went from Poor to Very Good; while wall efficiency dropped from Good to Average. Period features are noted in the property record. Records show the property has been extended at some point in its history.
At 167 m² the property is well over the postcode median (96 m² across 26 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 85% of similar EPCs). One planning record on file: a loft conversion approved in 2022. Past consents include a loft conversion, meaningful when judging how the property has evolved. Across 2013–2024, sale prices on this property compounded at 6.5% per year. On a £-per-square-foot basis, the last sale (£256/sq ft) was about 50.4% above the typical sold price in the postcode. Most recent transfer: June 2024 at £461,000.
What this property has
Inside
- Bedrooms4
- Bathrooms3
- Open-plan layoutYes
- Dining roomYes
- Utility roomYes
- CloakroomYes
- EnsuiteYes
- StudyYes
Outside
- Private gardenRear
- DrivewayYes
Building
- Central heatingYes
- Period featuresYes
- Previously extendedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Window efficiency improved
Loft insulation upgraded to recommended levels
More low energy lighting installed
Planning history
- Aug 2022Loft ConversionOutlineIn report
Application for a lawful development certificate for a proposed loft conversion
- Documents
- 5 docs on file
- Reference
- 22/00831/PLDC
We flagged 1 thing worth checking at 15 Newton Road
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
30-day money-back guarantee
Sales history & valuation
15 Newton Road valuation sits well clear of the typical sold price in this postcode.
£499,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.5% per year over 11 years.
£461,000
Growth on file: 6.5% per year over 11 years.
Sales timeline
20 June 2024Most recent
£461,000
+48.7%over 3 years13 June 2021
£310,000
+30.8%over 7 years15 November 2013
£237,000
Median price across the last 5 sales in SO18 1NJ: £310,000 (2025–2023).
Nearby sales in SO18 1NJ
Versus other Newton Road homes
EPC Rating for 15 Newton Road runs comfortably ahead of the street norm.
Price per m²
£2,760
Street avg £2,653
Floor Area
167 m²
Street avg 104 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.6 t/year
Street avg 4.1 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
0.1 km
Ashtree Road — bus stop.
Closest school
0.4 km
Bitterne Park Primary & Nursery School - Part of the Learning Federation Partnership of Schools. 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
50.1dB

Night-time· 23:00 – 07:00
41.1dB







