29a, Blendworth Lane, Southampton, SO18 5GY
About 29a
29a is a semi-detached house in Southampton (SO18 5GY). It has a recorded floor area of 66 m² (around 710 sq ft), construction records dating it to 1950-1966 and council tax band A. At 66 m² this is the 4th smallest of 40 units on EPC record in the building, where floor areas span 44–100 m². The building's EPC ratings span D to C, with this unit at the top. The latest certificate (December 2023) shows a C (score 75), near the top of the C band. The rating has held steady at C across 2 certificates since June 2013. Between certificates, roof efficiency went from Average to Very Good and hot-water efficiency went from Average to Good; while wall efficiency dropped from Good to Average and window efficiency dropped from Good to Average.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency improved
Loft insulation upgraded to recommended levels
Low energy lighting percentage decreased
Planning history
29a has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
29a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£143,000
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 5 sales in SO18 5GY: £167,500 (2024–2017).
Nearby sales in SO18 5GY
11 Blendworth Lane, Southampton, SO18 5GY
Sold Feb 2024
£193,00025a, Blendworth Lane, Southampton, SO18 5GY
Sold Nov 2022
£195,00037a, Blendworth Lane, Southampton, SO18 5GY
Sold May 2022
£167,50013 Blendworth Lane, Southampton, SO18 5GY
Sold Oct 2019
£127,50017a, Blendworth Lane, Southampton, SO18 5GY
Sold May 2016
£138,000
Versus other Blendworth Lane homes
On co₂ emissions, 29a stands well clear of the street.
EPC Rating
75 (C)
Street avg 73 (C)
Floor Area
66 m²
Street avg 70 m²
CO₂ Emissions
1.7 t/year
Street avg 2.2 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
Similar properties nearby
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Exford Avenue — bus stop.
Closest school
0.4 km
Woodlands Community College. 29 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
51.0dB

Night-time· 23:00 – 07:00
40.8dB







