11 North Street, Portsmouth, PO1 4ED
About 11 North Street
11 North Street is a three-bedroom end-of-terrace house in Portsmouth (PO1 4ED). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to 1967-1975 and council tax band B. The latest certificate (October 2022) shows a C (score 72). When first surveyed in March 2014 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Average, roof efficiency went from Very Poor to Very Good and lighting went from Good to Very Good. The recommended improvements would push it to B (score 85). Our model identifies extension potential, subject to local planning policy.
Most recent transfer: April 2023 at £225,000.
What this property has
Inside
- Bedrooms3
- Bathrooms1
Building
- Extension potentialPossible
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Cavity wall insulation installed
Loft insulation upgraded to recommended levels
More low energy lighting installed
Get a survey for this property
Level 2 HomeBuyer Report
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Planning history
11 North Street has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
£241,000
Modelled from EPC, postcode comparables.
£225,000
Recorded with HM Land Registry.
Sales timeline
2 April 2023Most recent
£225,000
Median price across the last 1 sales in PO1 4ED: £234,000 (2024–2024).
Nearby sales in PO1 4ED
Versus other North Street homes
Floor Area for 11 North Street runs comfortably ahead of the street norm.
EPC Rating
72 (C)
Street avg 69 (C)
Floor Area
82 m²
Street avg 73 m²
CO₂ Emissions
2.4 t/year
Street avg 2.5 t/year
Habitable Rooms
4 rooms
Street avg 4 rooms
Similar properties nearby
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
0.2 km
All Saints Church — bus stop.
Closest school
0.1 km
Ark Dickens Primary Academy. 43 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
57.1dB

Night-time· 23:00 – 07:00
47.3dB







