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Get started233 Hampton Lane is a three-bedroom semi-detached house in Blackfield, Southampton, Southampton (SO45 1XA). It has a recorded floor area of 100 m² (around 1076 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (September 2019) shows a C (score 74). When first surveyed in July 2011 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Average to Good, roof efficiency went from Very Poor to Good and window efficiency went from Poor to Average. The recommended improvements would push it to B (score 85).
Sale prices here have outpaced Southampton HPI: 8% per year against 0% for the wider region. Today's modelled estimate of £331,000 is 16.1% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£265/sq ft) was about 36.5% above the typical sold price in the postcode. At 100 m² it's 17% larger than the typical home in the postcode (86 m² median across 16 EPCs). On energy efficiency it sits in the top 10% of properties in this postcode. Last sale on file: £285,000 in December 2019.
233 Hampton Lane ranks among the most efficient homes in the postcode for energy use.
233 Hampton Lane valuation sits well clear of the typical sold price in this postcode.
£331,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.0% per year over 7 years.
£285,000
Growth on file: 8.0% per year over 7 years.
On epc rating, 233 Hampton Lane stands well clear of the street.
Price per m²
£2,850
Street avg £2,557
Floor Area
100 m²
Street avg 106 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km

Daytime· 07:00 – 23:00
47.2dB

Changes detected from historical EPC data
Wall insulation improved
Roof insulation improved
Switched from oil to mains gas, reducing emissions and costs
Heating controls upgraded for better temperature management
Hot water system upgraded
Windows upgraded, improving insulation
Roof insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
11 December 2019Most recent
£285,000
+71.1%over 6 years20 December 2012
£166,523
Median price across the last 5 sales in SO45 1XA: £285,000 (2025–2022).
221 Hampton Lane Blackfield Southampton
Sold Apr 2025
225 Hampton Lane Blackfield Southampton
Sold Sept 2023
215a Hampton Lane Blackfield Southampton
Sold Dec 2022
191a Flat Hampton Lane Blackfield Southampton
Sold Sept 2022
215 Hampton Lane Blackfield Southampton
Sold Jun 2022
CO₂ Emissions
2.7 t/year
Street avg 4.0 t/year
SO45 1DA
Blackfield Crossroads — bus stop.
Closest school
0.0 km
Blackfield Primary and Nursery School. 5 schools nearby.
Night-time· 23:00 – 07:00
37.3dB
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