11 Arnheim Road, Southampton, SO16 6LT
About 11 Arnheim Road
11 Arnheim Road is a two-bedroom end-of-terrace house in Southampton (SO16 6LT). It has a recorded floor area of 80 m² (around 861 sq ft) and construction records dating it to 1950-1966. The latest certificate (November 2025) shows a C (score 75), near the top of the C band. When first surveyed in April 2023 the rating was F, the property has climbed 3 bands since. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Very Poor to Good and hot-water efficiency went from Very Poor to Good; while window efficiency dropped from Average to Poor. The recommended improvements would push it to B (score 82). This certificate was lodged in the last six months, so the rating reflects current condition. Other recorded features include a conservatory and outbuildings.
On energy efficiency it sits in the top 10% of properties in this postcode. One planning record on file: subdivision approved in 2022. Past consents include subdivision, meaningful when judging how the property has evolved. Across 1996–2023, sale prices on this property compounded at 5.9% per year. Today's modelled estimate of £216,000 is 23.4% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£203/sq ft) was about 26.6% above the typical sold price in the postcode. Last sale on file: £175,000 in August 2023.
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Dining roomYes
- CloakroomYes
- ConservatoryYes
Outside
- OutbuildingsYes
Energy performance
11 Arnheim Road ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system upgraded to a more efficient system
Heating controls upgraded for better temperature management
Hot water system upgraded
Wall insulation improved
Roof insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has permanent outbuildings, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
Council records show a subdivision application — the property's legal arrangement has been altered.
1 application on record at 11 Arnheim Road, Southampton, SO16 6LT
- Jul 2022SubdivisionFullOutcome in report
Conversion to 2 separate dwellings
- Documents
- 10 docs on file
- Reference
- 22/00449/FUL
Unlock 11 Arnheim Road, Southampton, SO16 6LT's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 12 notable nearby
- The 10 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
11 Arnheim Road has more than quadrupled in price since its earliest registered sale in 1996.
£216,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.9% per year over 27 years.
£175,000
Growth on file: 5.9% per year over 27 years.
Sales timeline
30 August 2023Most recent
£175,000
+360.5%over 26 years2 December 1996
£38,000
Median price across the last 5 sales in SO16 6LT: £150,000 (2024–2015).
Nearby sales in SO16 6LT
Versus other Arnheim Road homes
11 Arnheim Road outperforms the street on price per m² by a wide margin.
Price per m²
£2,188
Street avg £1,874
Floor Area
80 m²
Street avg 83 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
2.0 t/year
Street avg 4.4 t/year
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Dunkirk Road — bus stop.
Closest school
0.5 km
Hollybrook Infant School. 30 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
48.1dB

Night-time· 23:00 – 07:00
38.0dB







