1 Beck Street, Portsmouth, PO1 3AN
About 1 Beck Street
1 Beck Street is a detached house in Portsmouth (PO1 3AN). It has a recorded floor area of 46 m² (around 495 sq ft), construction records dating it to 2003-2006 and council tax band B. At 46 m² this is the smallest unit on EPC record across the building (46–280 m²). The building's EPC ratings span E to C, with this unit at the top. The latest certificate (September 2025) shows a C (score 76), near the top of the C band. The rating has held steady at C across 2 certificates since January 2014. Between certificates, window efficiency dropped from Good to Average and lighting dropped from Good to Poor.
At 46 m² it sits well below the postcode median (72 m² across 5 EPCs), making it one of the more compact homes locally. One historical planning record sits against the property in 2026.
Everything you need to know about 1 Beck Street
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Energy performance
1 Beck Street's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Floor insulation added or improved
Low energy lighting percentage decreased
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Planning history
1 application on record at 1 Beck Street, Portsmouth, PO1 3AN
1 live now- Feb 2026RenovationFullOutcome in report
Replacement double glazed timber windows
New Windows- Documents
- 15 docs on file
- Reference
- 26/00130/FUL
Unlock 1 Beck Street, Portsmouth, PO1 3AN's full planning history
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- Every decision — granted, refused or withdrawn
- All 1 application on this property in full, plus 3 notable nearby
- The 15 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
1 Beck Street has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£157,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 3 sales in PO1 3AN: £280,000 (2023–2006).
Versus other Beck Street homes
1 Beck Street is notably below the street on epc rating.
EPC Rating
76 (C)
Street avg 77 (C)
Floor Area
46 m²
Street avg 60 m²
CO₂ Emissions
1.1 t/year
Street avg 1.6 t/year
Everything you need to know about 1 Beck Street
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
HMS Nelson — bus stop.
Closest school
0.3 km
St George's Beneficial Church of England (Voluntary Controlled) Primary School. 35 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
52.3dB
Night-time· 23:00 – 07:00
43.8dB