51 Admiralty Tower, Queen Street, Portsmouth, PO1 3GA
About 51 Admiralty Tower
51 Admiralty Tower is a mid-terrace house in Portsmouth (PO1 3GA). It has a recorded floor area of 85 m² (around 915 sq ft), construction records dating it to 2003-2006 and council tax band E. At 85 m² this is the 61st smallest of 62 units on EPC record in the building, where floor areas span 27–93 m². The building's EPC ratings span D to B across 62 units on file. The latest certificate (September 2024) shows a C (score 80), near the top of the C band. The recommended improvements would push it to B (score 85). Main heating runs on electricity.
At 85 m² the property is well over the postcode median (63 m² across 61 EPCs), placing it in the larger end of the local stock. A recent sale: £350,000 in August 2025. Across 2009–2025, sale prices on this property compounded at 2.1% per year.
Energy performance
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
51 Admiralty Tower 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
51 Admiralty Tower valuation sits well clear of the typical sold price in this postcode.
£320,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.1% per year over 16 years.
£350,000
Growth on file: 2.1% per year over 16 years.
Sales timeline
4 August 2025Most recent
£350,000
+40.0%over 16 years6 February 2009
£250,000
Median price across the last 5 sales in PO1 3GA: £185,000 (2023–2020).
Nearby sales in PO1 3GA
6 Admiralty Tower, Queen Street, Portsmouth, PO1 3GA
Sold Dec 2023
£155,00030 Admiralty Tower, Queen Street, Portsmouth, PO1 3GA
Sold Oct 2023
£165,00044 Admiralty Tower, Queen Street, Portsmouth, PO1 3GA
Sold Sept 2021
£310,00047 Admiralty Tower, Queen Street, Portsmouth, PO1 3GA
Sold Aug 2020
£330,00041 Admiralty Tower, Queen Street, Portsmouth, PO1 3GA
Sold Jun 2020
£185,000
Versus other Queen Street homes
51 Admiralty Tower is notably below the street on years held.
Price per m²
£4,118
Street avg £3,916
Floor Area
85 m²
Street avg 57 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
1.9 t/year
Street avg 1.8 t/year
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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
Historic Dockyard — bus stop.
Closest school
0.1 km
St George's Beneficial Church of England (Voluntary Controlled) Primary School. 31 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
46.7dB

Night-time· 23:00 – 07:00
39.3dB







