11 Challis Court, Southampton, SO14 3DQ
About 11 Challis Court
11 Challis Court is a mid-terrace house in Southampton (SO14 3DQ). It has a recorded floor area of 49 m² (around 527 sq ft), construction records dating it to 1976-1982 and council tax band A. The latest certificate (November 2021) shows a D (score 62), on the cusp of jumping into the C band. When first surveyed in March 2019 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Good and main heating went from Very Poor to Average; while lighting dropped from Very Good to Average. Main heating runs on electricity. At 49 m² this is the 32nd 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.
Everything you need to know about 11 Challis Court
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 4 November 2031
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
Cavity wall insulation installed
Low energy lighting percentage decreased
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
11 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
11 Challis Court has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£113,000
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
62 (D)
Street avg 53 (E)
Floor Area
49 m²
Street avg 56 m²
CO₂ Emissions
2.8 t/year
Street avg 3.4 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
Everything you need to know about 11 Challis Court
The true value, the hidden risks and the full sale history, in one report.
Pick your report · from £14.99
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
0.0 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






