12 Harbourne Gardens, West End, Southampton, SO18 3LY
About 12 Harbourne Gardens
12 Harbourne Gardens is a semi-detached house in West End, Southampton, Southampton (SO18 3LY). It has a recorded floor area of 56 m² (around 603 sq ft), construction records dating it to 1983-1990 and council tax band C. The latest certificate (February 2024) shows a C (score 72). The rating has held steady at C across 2 certificates since July 2009. Between certificates, roof efficiency went from Average to Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good. The recommended improvements would push it to B (score 88).
Held since December 2005 — that's 20 years off the open market, well above the local norm. Today's modelled estimate of £262,000 sits 91.9% above the 2005 sale of £136,500.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency decreased
Roof insulation improved
More low energy lighting installed
Planning history
12 Harbourne Gardens has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
Sales history & valuation
12 Harbourne Gardens valuation sits well clear of the typical sold price in this postcode.
£262,000
Modelled from EPC, postcode comparables.
£136,500
Recorded with HM Land Registry.
Sales timeline
20 December 2005Most recent
£136,500
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
On years held, 12 Harbourne Gardens stands well clear of the street.
Price per m²
£2,438
Street avg £3,243
Floor Area
56 m²
Street avg 60 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
1.9 t/year
Street avg 2.6 t/year
Similar properties nearby
1 Harbourne Gardens, West End
SO18 3LY
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1 Creedy Gardens, West End
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1 Dart Road, 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







