Southerndown is a detached house in Highworth, Swindon, Swindon (SN6 7BZ). It has a recorded floor area of 351 m² (around 3778 sq ft) and construction records dating it to 1930-1949. The latest certificate (January 2026) shows a C (score 72). This certificate was lodged in the last six months, so the rating reflects current condition.
At 351 m² the property is well over the postcode median (144 m² across 17 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 76% of similar EPCs).
Southerndown's carbon output runs well above what efficient homes in the postcode produce.
No planning applications are recorded against Southerndown, Shrivenham Road, Highworth, Swindon, SN6 7BZ. The full report also covers planning activity across the surrounding area.
Full planning data for Southerndown, Shrivenham Road, Highworth, Swindon, SN6 7BZ
Every application and decision on this property and nearby, in full, in the report.
Southerndown has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed analysis
A written breakdown of everything that matters
On floor area, Southerndown stands well clear of the street.
EPC Rating
72 (C)
Street avg 59 (D)
Floor Area
351 m²
Street avg 149 m²
CO₂ Emissions
8.5 t/year
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km

Daytime· 07:00 – 23:00
49.9dB

Launch offer
Secure checkout · One-off payment
30-day money-back guarantee

Median price across the last 5 sales in SN6 7BZ: £400,000 (2024–2021).
14 Shrivenham Road Highworth Swindon
Sold Dec 2024
13 Shrivenham Road Highworth Swindon
Sold Feb 2023
22 Shrivenham Road Highworth Swindon
Sold Nov 2022
The Small Hall Shrivenham Road Highworth Swindon
Sold Mar 2022
4 School House Court Shrivenham Road Highworth Swindon
Sold Dec 2021
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
Comparable sales data
Plus transport, crime, schools and air quality
Ad-free · Secure Stripe checkout · One-off payment
30-day money-back guarantee

Street avg 6.7 t/year
Habitable Rooms
13 rooms
Street avg 7 rooms
Warneford School — bus stop.
Closest school
0.1 km
Southfield Junior School. 4 schools nearby.
Night-time· 23:00 – 07:00
41.6dB