7 Oyster Mews, French Street, Portsmouth, PO1 2JS
About 7 Oyster Mews
7 Oyster Mews is a four-bedroom end-of-terrace house in Portsmouth (PO1 2JS). It has a recorded floor area of 118 m² (around 1270 sq ft), construction records dating it to 1983-1990 and council tax band E. The latest certificate (August 2020) shows a C (score 69), just inside the C band. The rating has held steady at C across 2 certificates since November 2008. Between certificates, lighting dropped from Very Good to Average and main heating dropped from Very Good to Good. The recommended improvements would push it to B (score 81). Other recorded features include a balcony, notable views and a conservatory. The home occupies a cul-de-sac position.
Its energy rating outperforms most of the postcode (better than 75% of similar EPCs). Across 2010–2020, sale prices on this property compounded at 3.6% per year. Today's modelled estimate of £616,000 is 16.2% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£417/sq ft) was about 48.6% above the typical sold price in the postcode. 3 planning records sit against the property, 0 approved, 1 refused. Sold September 2020 for £530,000.
What this property has
Inside
- Bedrooms4
- Bathrooms1
- Dining roomYes
- StudyYes
- ConservatoryYes
Outside
- Private gardenSouth-facing
- ParkingOff road
- BalconyYes
- Notable viewsYes
- Cul-de-sacYes
Building
- RefurbishedYes
Everything you need to know about 7 Oyster Mews
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
Low energy lighting percentage decreased
Get a survey for this property
Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £1,155 · Includes VAT
Planning history
A recent planning application at 7 Oyster Mews was refused — worth checking the council file.
3 applications on record at 7 Oyster Mews, French Street, Portsmouth, PO1 2JS
- Jul 2021ExtensionFullOutcome in report
Extension: Single storey · Front of property
Construction of single-storey extension to front elevation; and alterations to rear elevation and roof slopes to include partial second floor extension, raising of eaves and construction of dormer windows (Description amended)
- Documents
- 28 docs on file
- Reference
- 21/00584/HOU
- More recent applications — locked
- ExtensionMay 2022Decision
- PorchSept 2021Decision
Unlock 7 Oyster Mews, French Street, Portsmouth, PO1 2JS's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 3 applications on this property in full
- The 60 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£616,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.6% per year over 10 years.
£530,000
Growth on file: 3.6% per year over 10 years.
Sales timeline
9 September 2020Most recent
£530,000
+41.3%over 9 years13 December 2010
£375,000
Median price across the last 5 sales in PO1 2JS: £500,000 (2020–2015).
Nearby sales in PO1 2JS
6 Oyster Mews, French Street, Portsmouth, PO1 2JS
Sold Aug 2020
£500,0003 Oyster Mews, French Street, Portsmouth, PO1 2JS
Sold Nov 2018
£640,0005 Oyster Mews, French Street, Portsmouth, PO1 2JS
Sold Nov 2018
£350,00012 Oyster Mews, French Street, Portsmouth, PO1 2JS
Sold Nov 2017
£660,00011 Oyster Mews, French Street, Portsmouth, PO1 2JS
Sold Dec 2015
£365,000
Versus other Oyster Mews homes
On years held, 7 Oyster Mews runs well behind the street norm.
Price per m²
£4,492
Street avg £3,848
Floor Area
118 m²
Street avg 122 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.7 t/year
Street avg 4.6 t/year
Everything you need to know about 7 Oyster Mews
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

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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
St Thomas Cathedral — bus stop.
Closest school
0.4 km
St Jude's CofE Primary School. 27 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
47.6dB

Night-time· 23:00 – 07:00
40.1dB






