183a, London Road, Portsmouth, PO2 9AE
About 183a
183a is a one-bedroom end-of-terrace house in Portsmouth (PO2 9AE). It has a recorded floor area of 30 m² (around 323 sq ft) and construction records dating it to 1900-1929. The latest certificate (June 2025) shows a C (score 69), just inside the C band. When first surveyed in January 2013 the rating was D, the property has climbed 1 band since. Between certificates, lighting went from Poor to Good; while window efficiency dropped from Good to Average. At 30 m² this is the 2nd smallest of 28 units on EPC record in the building, where floor areas span 25–111 m². The building's EPC ratings span F to B across 28 units on file. Our model identifies extension potential, subject to local planning policy.
It changed hands recently, sold October 2025 for £100,000. At 30 m² it sits well below the postcode median (57 m² across 27 EPCs), making it one of the more compact homes locally. Across 1999–2025, sale prices on this property compounded at 4.2% per year. Today's modelled estimate of £113,000 is 13% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£310/sq ft) was about 109.8% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms1
- Bathrooms1
Building
- Extension potentialPossible
Everything you need to know about 183a
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
183a's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
183a has no planning applications on record.
But the area is active
56 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Sale price has at least doubled since 1999.
£113,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.2% per year over 26 years.
£100,000
Growth on file: 4.2% per year over 26 years.
Sales timeline
6 October 2025Most recent
£100,000
+17.6%over 21 years24 August 2004
£85,000
+97.7%over 3 years18 June 2001
£43,000
+26.5%over 1 year5 October 1999
£34,000
Median price across the last 5 sales in PO2 9AE: £120,000 (2025–2023).
Nearby sales in PO2 9AE
Versus other London Road homes
183a is notably below the street on floor area.
Price per m²
£3,333
Street avg £2,175
Floor Area
30 m²
Street avg 59 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
1.3 t/year
Street avg 2.0 t/year
Everything you need to know about 183a
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
Reported crime in the wider district is trending notably upward year-on-year.
Crime
15/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
North End Junction — bus stop.
Closest school
0.2 km
Corpus Christi Catholic Primary School. 37 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
54.2dB
Night-time· 23:00 – 07:00
44.5dB