25b, Charlton Road, Southampton, SO15 5FL
About 25b
25b is a semi-detached house in Southampton (SO15 5FL). It has a recorded floor area of 53 m² (around 570 sq ft), construction records dating it to 1950-1966 and council tax band A. At 53 m² this is the 6th smallest of 34 units on EPC record in the building, where floor areas span 49–124 m². The building's EPC ratings span D to C, with this unit at the top. The latest certificate (January 2015) shows a C (score 72). The latest certificate is from January 2015, so improvements made since then won't be reflected.
At 53 m² it sits well below the postcode median (90 m² across 33 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 76% of similar EPCs). Across 2002–2022, sale prices on this property compounded at -1.3% per year. Today's modelled estimate of £154,000 is 23.2% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£219/sq ft) was about 30% above the typical sold price in the postcode. Most recent transfer: November 2022 at £125,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
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Energy performance
25b's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 10 Jan 2025
EPC Rating
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Planning history
25b has no planning applications on record.
But the area is active
31 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
25b's sale-price growth has lagged the wider UK trajectory across its history on file.
£154,000
Modelled from EPC, postcode comparables and a sale-price growth of -1.3% per year over 20 years.
£125,000
Growth on file: -1.3% per year over 20 years.
Sales timeline
18 November 2022Most recent
£125,000
-22.4%over 20 years10 October 2002
£161,000
Median price across the last 5 sales in SO15 5FL: £297,500 (2025–2022).
Nearby sales in SO15 5FL
1b, Charlton Road, Southampton, SO15 5FL
Sold Jun 2025
£350,0005a, Charlton Road, Southampton, SO15 5FL
Sold Jun 2025
£156,50047 Charlton Road, Southampton, SO15 5FL
Sold Aug 2023
£297,5009 Charlton Road, Southampton, SO15 5FL
Sold May 2023
£295,00051 Charlton Road, Southampton, SO15 5FL
Sold Aug 2022
£345,000
Versus other Charlton Road homes
On epc rating, 25b stands well clear of the street.
Price per m²
£2,358
Street avg £1,849
Floor Area
53 m²
Street avg 54 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
1.8 t/year
Street avg 2.3 t/year
Everything you need to know about 25b
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
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Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
12/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Greville Road — bus stop.
Closest school
0.3 km
St Mark's Church of England 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
51.2dB
Night-time· 23:00 – 07:00
41.2dB