The Gatehouse, Flat 11, 33 Cobbett Road, Southampton, SO18 1HJ
About The Gatehouse
The Gatehouse is a one-bedroom semi-detached house in Southampton (SO18 1HJ). It has a recorded floor area of 49 m² (around 527 sq ft) and construction records dating it to 1991-1995. The latest certificate (December 2022) shows a C (score 74). The rating has held steady at C across 2 certificates since August 2009. Between certificates, lighting went from Very Poor to Very Good. At 49 m² this is the 5th smallest of 10 units on EPC record in The Gatehouse, where floor areas span 37–57 m². The building's EPC ratings span D to B across 10 units on file.
It changed hands recently, sold September 2025 for £119,000. Today's modelled estimate of £144,000 is 21% above the 2025 sale price.
What this property has
Inside
- Bedrooms1
- Bathrooms1
Outside
- GarageYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Planning history
The Gatehouse has no planning applications on record.
Notable planning nearby
5applications of note in the surrounding area
We flagged 1 thing worth checking at The Gatehouse
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
The Gatehouse's sale-price growth has lagged the wider UK trajectory across its history on file.
£144,000
Modelled from EPC, postcode comparables.
£119,000
Recorded with HM Land Registry.
Sales timeline
8 September 2025Most recent
£119,000
-4.8%over 6 years10 December 2018
£125,000
+5.0%over 14 years12 November 2004
£119,000
Median price across the last 5 sales in SO18 1HJ: £198,000 (2025–2023).
Nearby sales in SO18 1HJ
61 Cobbett Road, Southampton, SO18 1HJ
Sold Mar 2025
£300,00017 Cobbett Road, Southampton, SO18 1HJ
Sold Nov 2024
£668,000Birchwood Court, Flat 1, 25 Cobbett Road, Southampton, SO18 1HJ
Sold Oct 2024
£140,00043 Cobbett Road, Southampton, SO18 1HJ
Sold Jun 2023
£198,000The Gatehouse, Flat 5, 33 Cobbett Road, Southampton, SO18 1HJ
Sold May 2023
£151,000
Versus other Cobbett Road homes
On years held, The Gatehouse runs well behind the street norm.
Price per m²
£2,429
Street avg £2,923
Floor Area
49 m²
Street avg 46 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
1.6 t/year
Street avg 1.5 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Amira House — bus stop.
Closest school
0.5 km
Bitterne Manor Primary School. 36 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
52.3dB

Night-time· 23:00 – 07:00
42.9dB







