6 Spinnaker House, Lock Approach, Port Solent, Portsmouth, PO6 4UY
About 6 Spinnaker House
6 Spinnaker House is a two-bedroom mid-terrace house in Port Solent, Portsmouth, Portsmouth (PO6 4UY). It has a recorded floor area of 83 m² (around 893 sq ft), construction records dating it to 1996-2002 and council tax band F. At 83 m² this is the 4th smallest of 10 units on EPC record in the building, where floor areas span 77–96 m². The building's EPC ratings span D to C, with this unit at the bottom. Other recorded features include a balcony and notable views. The latest certificate (May 2021) shows a D (score 67), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since March 2010. Between certificates, lighting went from Average to Very Good; while main heating dropped from Poor to Very Poor. The recommended improvements would push it to C (score 71). Main heating runs on electricity.
Untraded for 26 years, with the last transfer in May 2000. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £362,000 sits 64.2% above the 2000 sale of £220,500. On a £-per-square-foot basis, the last sale (£247/sq ft) was about 19% below the postcode norm.
Know exactly what you're buying at 6 Spinnaker House
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms2
- Bathrooms2
- EnsuiteYes
Outside
- ParkingUnderground
- BalconyYes
- Notable viewsYes
Building
- RefurbishedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system changed
More low energy lighting installed
Planning history
6 Spinnaker House has no planning applications on record.
Notable planning nearby
7applications of note in the surrounding area
We flagged 1 thing worth checking at 6 Spinnaker House
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
£362,000
Modelled from EPC, postcode comparables.
£220,500
Recorded with HM Land Registry.
Sales timeline
3 May 2000Most recent
£220,500
Median price across the last 5 sales in PO6 4UY: £341,000 (2025–2017).
Nearby sales in PO6 4UY
8 Spinnaker House, Lock Approach, Port Solent, Portsmouth, PO6 4UY
Sold Mar 2025
£375,0002 Spinnaker House, Lock Approach, Port Solent, Portsmouth, PO6 4UY
Sold Nov 2020
£341,0007 Spinnaker House, Lock Approach, Port Solent, Portsmouth, PO6 4UY
Sold Apr 2018
£320,00011 Spinnaker House, Lock Approach, Port Solent, Portsmouth, PO6 4UY
Sold Oct 2017
£320,0003 Spinnaker House, Lock Approach, Port Solent, Portsmouth, PO6 4UY
Sold Dec 2015
£298,000
Everything we know about 6 Spinnaker House, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area

Versus other Lock Approach homes
On years held, 6 Spinnaker House stands well clear of the street.
Price per m²
£2,657
Street avg £3,594
Floor Area
83 m²
Street avg 86 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
3.1 t/year
Street avg 2.7 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.4 km
Watersedge — bus stop.
Closest school
0.9 km
St Paul's Catholic Primary School. 19 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
55.3dB

Night-time· 23:00 – 07:00
47.1dB