10 St Johns Road, Cosham, Portsmouth, PO6 2DR
About 10 St Johns Road
10 St Johns Road is a five-bedroom detached house in Cosham, Portsmouth, Portsmouth (PO6 2DR). It has a recorded floor area of 203 m² (around 2185 sq ft), construction records dating it to 1930-1949 and council tax band F. The latest certificate (July 2019) shows an E (score 51), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 70), a 2-band jump.
At 203 m² the property is well over the postcode median (133 m² across 13 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 77% of similar EPCs). 5 bedrooms is on the larger side for this postcode, where 3 is the typical count. Across 2006–2021, sale prices on this property compounded at 2.6% per year. Today's modelled estimate of £668,000 is 17.6% above the 2021 sale price. Sold January 2021 for £568,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms5
- Bathrooms2
- EnsuiteYes
Everything you need to know about 10 St Johns Road
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Energy performance
10 St Johns Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Certificate validity
Valid until 31 July 2029
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Planning history
10 St Johns Road has no planning applications on record.
But the area is active
8 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Latest sale on 10 St Johns Road was the highest on Land Registry record across the postcode.
£668,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.6% per year over 15 years.
£568,000
Growth on file: 2.6% per year over 15 years.
Sales timeline
20 January 2021Most recent
£568,000
+45.6%over 14 years28 June 2006
£390,000
Median price across the last 5 sales in PO6 2DR: £405,000 (2024–2016).
Nearby sales in PO6 2DR
21 St Johns Road, Cosham, Portsmouth, PO6 2DR
Sold May 2024
£405,00031 St Johns Road, Cosham, Portsmouth, PO6 2DR
Sold Oct 2021
£350,00016 St Johns Road, Cosham, Portsmouth, PO6 2DR
Sold Jan 2021
£500,00033 St Johns Road, Cosham, Portsmouth, PO6 2DR
Sold Jan 2018
£422,50019 St Johns Road, Cosham, Portsmouth, PO6 2DR
Sold Aug 2016
£320,000
Versus other St Johns Road homes
Floor Area for 10 St Johns Road runs comfortably ahead of the street norm.
Price per m²
£2,798
Street avg £2,744
Floor Area
203 m²
Street avg 145 m²
Habitable Rooms
8 rooms
Street avg 6 rooms
CO₂ Emissions
10.0 t/year
Street avg 5.8 t/year
Everything you need to know about 10 St Johns Road
The true value, the hidden risks and the full sale history, in one report.
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
260/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
St. Colmans Church — bus stop.
Closest school
0.5 km
Court Lane Infant Academy. 20 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
54.4dB

Night-time· 23:00 – 07:00
45.2dB






