39 Castle Road, Southampton, SO18 1QP
About 39 Castle Road
39 Castle Road is a three-bedroom semi-detached house in Southampton (SO18 1QP). It has a recorded floor area of 104 m² (around 1119 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (October 2018) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 81), a 2-band jump.
2 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. Across 2001–2019, sale prices on this property compounded at 4.9% per year. Today's modelled estimate of £409,000 is 38.6% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£264/sq ft) was about 28.6% above the typical sold price in the postcode. Sold March 2019 for £295,000.
What this property has
Inside
- Bedrooms3
- Bathrooms2
- Dining roomYes
- Utility roomYes
- EnsuiteYes
Outside
- Private gardenYes
- ParkingOff road
- Summer houseYes
Building
- Central heatingYes
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
- Oct 2014ExtensionFullIn report
Extension: Single storey · Rear of property
Erection of a single storey rear extension
- Documents
- 4 docs on file
- Reference
- 14/01371/FUL
- Jun 2014Loft ConversionFullIn report
Extension: Part single, part two storey · Rear of property
Erection of a part single storey/part two storey rear extension following demolition of existing conservatory, and alterations to roof to include 2 dormer windows to facilitate loft conversion.
ExtensionDemolition- Documents
- 10 docs on file
- Reference
- 14/00552/FUL
We flagged 1 thing worth checking at 39 Castle Road
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
30-day money-back guarantee
Sales history & valuation
39 Castle Road has more than doubled in price since the earliest registered sale in 2001.
£409,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.9% per year over 17 years.
£295,000
Growth on file: 4.9% per year over 17 years.
Sales timeline
29 March 2019Most recent
£295,000
+129.6%over 17 years23 November 2001
£128,500
Median price across the last 5 sales in SO18 1QP: £375,000 (2024–2022).
Nearby sales in SO18 1QP
Versus other Castle Road homes
39 Castle Road outperforms the street on floor area by a wide margin.
Price per m²
£2,837
Street avg £2,905
Floor Area
104 m²
Street avg 96 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
3.8 t/year
Street avg 4.4 t/year
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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
Cornwall Road — bus stop.
Closest school
0.2 km
Bitterne Park School. 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
50.5dB

Night-time· 23:00 – 07:00
40.9dB







