1 Botany Bay Road, Southampton, SO19 8LT
About 1 Botany Bay Road
1 Botany Bay Road is a two-bedroom semi-detached house in Southampton (SO19 8LT). It has a recorded floor area of 98 m² (around 1055 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (April 2026) shows a D (score 67), on the cusp of jumping into the C band. When first surveyed in December 2009 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Average to Good, roof efficiency went from Poor to Average and lighting went from Average to Good. The recommended improvements would push it to C (score 73). This certificate was lodged in the last six months, so the rating reflects current condition.
Across 2008–2014, sale prices on this property compounded at 2.3% per year. Today's modelled estimate of £271,000 sits 72.6% above the 2014 sale of £157,000. On a £-per-square-foot basis, the last sale (£149/sq ft) was about 20.2% below the postcode norm. Last sold in September 2014, so it's been off the market for around 12 years.
What this property has
Inside
- Bedrooms2
- Dining roomYes
Outside
- Private gardenRear
Energy performance
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
Certificate validity
Valid until 20 April 2036
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
Wall insulation upgraded
Loft insulation installed or upgraded to 250mm+
More low energy lighting installed
More low energy lighting installed
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Planning history
1 Botany Bay Road has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
1 Botany Bay Road saw 3 transfers in just over a decade — high turnover for the postcode.
£271,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.3% per year over 6 years.
£157,000
Growth on file: 2.3% per year over 6 years.
Sales timeline
29 September 2014Most recent
£157,000
+19.6%over 3 years26 November 2010
£131,300
-3.5%over 2 years29 May 2008
£136,000
Median price across the last 5 sales in SO19 8LT: £240,000 (2024–2019).
Nearby sales in SO19 8LT
23 Botany Bay Road, Southampton, SO19 8LT
Sold Mar 2024
£300,0009 Botany Bay Road, Southampton, SO19 8LT
Sold Jun 2022
£265,00029 Botany Bay Road, Southampton, SO19 8LT
Sold Nov 2021
£50033 Botany Bay Road, Southampton, SO19 8LT
Sold Aug 2019
£240,0003 Botany Bay Road, Southampton, SO19 8LT
Sold Apr 2017
£189,950
Versus other Botany Bay Road homes
Habitable Rooms for 1 Botany Bay Road lags the street by a wide margin.
Price per m²
£1,602
Street avg £2,242
Floor Area
98 m²
Street avg 93 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
3.2 t/year
Street avg 4.4 t/year
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The neighbourhood at a glance
Crime
493/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
South East Road — bus stop.
Closest school
0.3 km
St Monica Primary School. 26 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
50.2dB

Night-time· 23:00 – 07:00
39.2dB







