10 Blossom Square, Portsmouth, PO1 3JH
About 10 Blossom Square
10 Blossom Square is a five-bedroom mid-terrace house in Portsmouth (PO1 3JH). It has a recorded floor area of 121 m² (around 1302 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (August 2019) shows a D (score 68), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since July 2009. Between certificates, lighting dropped from Very Good to Average. The recommended improvements would lift it to B (score 83), a 2-band jump.
It hasn't traded since September 2009, a hold of 17 years that's notably long for the area. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Today's modelled estimate of £339,000 sits 84.2% above the 2009 sale of £184,000. On a £-per-square-foot basis, the last sale (£141/sq ft) was about 17% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms5
- Bathrooms2
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
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Planning history
10 Blossom Square has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
The latest sale fell during the post-2008 dip, often a low-water mark in price comparisons.
£339,000
Modelled from EPC, postcode comparables.
£184,000
Recorded with HM Land Registry.
Sales timeline
20 September 2009Most recent
£184,000
Median price across the last 5 sales in PO1 3JH: £295,000 (2023–2013).
Nearby sales in PO1 3JH
Versus other Blossom Square homes
Floor Area for 10 Blossom Square lags the street by a wide margin.
Price per m²
£1,521
Street avg £1,815
Floor Area
121 m²
Street avg 132 m²
Habitable Rooms
7 rooms
Street avg 7 rooms
CO₂ Emissions
3.8 t/year
Street avg 4.6 t/year
Similar properties nearby
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Curzon Howe Road — bus stop.
Closest school
0.3 km
St George's Beneficial Church of England (Voluntary Controlled) Primary School. 33 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
48.9dB

Night-time· 23:00 – 07:00
41.2dB







