16 Challis Court, Southampton, SO14 3DQ
About 16 Challis Court
16 Challis Court is a semi-detached house in Southampton (SO14 3DQ). It has a recorded floor area of 48 m² (around 517 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (March 2019) shows an F (score 36), near the bottom of the EPC scale. Earlier certificates rated it C (May 2009); the latest reading is 3 bands lower. Between certificates, wall efficiency dropped from Good to Poor and window efficiency dropped from Good to Average. The recommended improvements would lift it to D (score 59), a 2-band jump. Main heating runs on electricity. At 48 m² this is the 19th smallest of 60 units on EPC record in the building, where floor areas span 32–94 m². The building's EPC ratings span G to C across 60 units on file.
It lags the bulk of the postcode on energy efficiency (less efficient than 83% of similar EPCs).
Everything you need to know about 16 Challis Court
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 9 March 2029
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
16 Challis Court 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
16 Challis Court has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£117,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
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.
Median price across the last 5 sales in SO14 3DQ: £118,000 (2025–2010).
Nearby sales in SO14 3DQ
Versus other Challis Court homes
EPC Rating for 16 Challis Court lags the street by a wide margin.
EPC Rating
36 (F)
Street avg 53 (E)
Floor Area
48 m²
Street avg 56 m²
CO₂ Emissions
3.4 t/year
Street avg 3.4 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
Everything you need to know about 16 Challis Court
The true value, the hidden risks and the full sale history, in one report.
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The neighbourhood at a glance
Crime
413/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Challis Court — bus stop.
Closest school
0.1 km
Hope Community School Southampton. 26 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
56.1dB
Night-time· 23:00 – 07:00
45.8dB