20 Harbourne Gardens, West End, Southampton, SO18 3LY
About 20 Harbourne Gardens
20 Harbourne Gardens is a three-bedroom semi-detached house in West End, Southampton, Southampton (SO18 3LY). It has a recorded floor area of 92 m² (around 990 sq ft), construction records dating it to 1983-1990 and council tax band B. The latest certificate (January 2021) shows a C (score 77), near the top of the C band. The rating has held steady at C across 2 certificates since March 2009. Between certificates, hot-water efficiency went from Average to Good, lighting went from Good to Very Good and main heating went from Average to Good.
Untraded for 17 years, with the last transfer in October 2009. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. At 92 m² the property is well over the postcode median (56 m² across 39 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £208,000 sits 197.1% above the 2009 sale of £70,000. On a £-per-square-foot basis, the last sale (£71/sq ft) was about 69.1% below the postcode norm.
What this property has
Inside
- Bedrooms3
Outside
- Private gardenYes
- ParkingOff road
Building
- Heating systemGas
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency improved
More low energy lighting installed
Planning history
20 Harbourne Gardens has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
Sales history & valuation
The latest sale fell during the post-2008 dip, often a low-water mark in price comparisons.
£208,000
Modelled from EPC, postcode comparables.
£70,000
Recorded with HM Land Registry.
Sales timeline
1 October 2009Most recent
£70,000
Median price across the last 5 sales in SO18 3LY: £210,000 (2025–2024).
Nearby sales in SO18 3LY
28 Harbourne Gardens, West End, Southampton, SO18 3LY
Sold May 2025
£192,00021 Harbourne Gardens, West End, Southampton, SO18 3LY
Sold Apr 2025
£210,00039 Harbourne Gardens, West End, Southampton, SO18 3LY
Sold Jan 2025
£293,00027 Harbourne Gardens, West End, Southampton, SO18 3LY
Sold Jan 2025
£190,00015 Harbourne Gardens, West End, Southampton, SO18 3LY
Sold Aug 2024
£263,000
Versus other Harbourne Gardens homes
Price per m² for 20 Harbourne Gardens lags the street by a wide margin.
Price per m²
£761
Street avg £2,934
Floor Area
92 m²
Street avg 48 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
CO₂ Emissions
2.2 t/year
Street avg 1.6 t/year
Similar properties nearby
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1 Harbourne Gardens, West End
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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
0.2 km
Harbourne Gardens — bus stop.
Closest school
0.3 km
Townhill Infant School. 24 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
53.4dB

Night-time· 23:00 – 07:00
44.5dB







