23 Armory Lane, Portsmouth, PO1 2PE
About 23 Armory Lane
23 Armory Lane is a four-bedroom mid-terrace house in Portsmouth (PO1 2PE). It has a recorded floor area of 123 m² (around 1324 sq ft), construction records dating it to 1983-1990 and council tax band E. The latest certificate (January 2025) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since August 2014. Between certificates, window efficiency went from Average to Good. The recommended improvements would lift it to B (score 81), a 2-band jump.
It hasn't traded since September 2004, a hold of 22 years that's notably long for the area. At 123 m² the property is well over the postcode median (65 m² across 31 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £483,000 sits 67.7% above the 2004 sale of £288,000. On a £-per-square-foot basis, the last sale (£218/sq ft) was about 16.7% below the postcode norm.
What this property has
Inside
- Bedrooms4
- Bathrooms2
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenRear
- GarageYes
Everything you need to know about 23 Armory Lane
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Window efficiency improved
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 £1,020 · Includes VAT
Planning history
23 Armory Lane has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
23 Armory Lane valuation sits well clear of the typical sold price in this postcode.
£483,000
Modelled from EPC, postcode comparables.
£288,000
Recorded with HM Land Registry.
Sales timeline
15 September 2004Most recent
£288,000
Median price across the last 5 sales in PO1 2PE: £470,000 (2025–2021).
Nearby sales in PO1 2PE
Versus other Armory Lane homes
23 Armory Lane is notably below the street on price per m².
Price per m²
£2,341
Street avg £3,851
Floor Area
123 m²
Street avg 79 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
4.2 t/year
Street avg 2.9 t/year
Everything you need to know about 23 Armory Lane
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
The data behind every report
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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
Cambridge Junction — bus stop.
Closest school
0.4 km
St Jude's CofE Primary 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
51.2dB
Night-time· 23:00 – 07:00
43.1dB