1 Clench Street, Southampton, SO14 3GB
About 1 Clench Street
1 Clench Street is a two-bedroom semi-detached house in Southampton (SO14 3GB). It has a recorded floor area of 65 m² (around 700 sq ft), construction records dating it to 2003-2006 and council tax band A. At 65 m² this is the 3rd smallest of 15 units on EPC record in the building, where floor areas span 61–127 m². The building's EPC ratings span D to C, with this unit at the top. The latest certificate (July 2024) shows a C (score 72). The rating has held steady at C across 2 certificates since April 2010. Between certificates, main heating dropped from Average to Poor. Main heating runs on electricity.
At 65 m² it sits well below the postcode median (110 m² across 14 EPCs), making it one of the more compact homes locally. 15 years since the last transfer (February 2012). Across 2004–2012, sale prices on this property compounded at -1.5% per year. Today's modelled estimate of £159,000 is 24.2% above the 2012 sale price.
What this property has
Inside
- Bedrooms2
Everything you need to know about 1 Clench Street
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Certificate validity
Valid until 15 July 2034
Property Improvements
Changes detected from historical EPC data
Wall insulation upgraded
More low energy lighting installed
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 £820 · Includes VAT
Planning history
1 Clench Street has no planning applications on record.
But the area is active
10 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
1 Clench Street saw 3 transfers in just over a decade — high turnover for the postcode.
£159,000
Modelled from EPC, postcode comparables and a sale-price growth of -1.5% per year over 8 years.
£128,000
Growth on file: -1.5% per year over 8 years.
Sales timeline
3 February 2012Most recent
£128,000
-14.1%over 4 years30 July 2007
£149,000
+4.2%over 3 years27 July 2004
£142,950
Median price across the last 5 sales in SO14 3GB: £310,000 (2025–2018).
Nearby sales in SO14 3GB
Versus other Clench Street homes
EPC Rating for 1 Clench Street lags the street by a wide margin.
Price per m²
£1,969
Street avg £2,160
Floor Area
65 m²
Street avg 65 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.8 t/year
Street avg 1.8 t/year
Everything you need to know about 1 Clench Street
The true value, the hidden risks and the full sale history, in one report.
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One time fee only - money back guarantee

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The neighbourhood at a glance
Crime
413/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
City College — bus stop.
Closest school
0.2 km
Hope Community School Southampton. 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
54.9dB

Night-time· 23:00 – 07:00
45.6dB






