21 Bryher Island, Port Solent, Portsmouth, PO6 4UE
About 21 Bryher Island
21 Bryher Island is a three-bedroom mid-terrace house in Port Solent, Portsmouth, Portsmouth (PO6 4UE). It has a recorded floor area of 110 m² (around 1184 sq ft), construction records dating it to 1996-2002 and council tax band G. The latest certificate (February 2024) shows an E (score 47), well below the UK norm with real room to improve. Earlier certificates rated it D (April 2009); the latest reading is one band lower. Between certificates, hot-water efficiency went from Poor to Average; while main heating dropped from Poor to Very Poor. The recommended improvements would lift it to C (score 78), a 2-band jump. Main heating runs on electricity. Other recorded features include a balcony.
Held since July 1998 — that's 28 years off the open market, well above the local norm. 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 £468,000 sits 183.7% above the 1998 sale of £164,950. On a £-per-square-foot basis, the last sale (£139/sq ft) was about 47.3% below the postcode norm.
Know exactly what you're buying at 21 Bryher Island
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
- Bedrooms3
- Bathrooms3
- EnsuiteYes
Outside
- Private gardenYes
- ParkingOff street
- BalconyYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system upgraded to a more efficient system
Hot water efficiency improved
Ventilation system changed
Planning history
21 Bryher Island has no planning applications on record.
Notable planning nearby
7applications of note in the surrounding area
We flagged 1 thing worth checking at 21 Bryher Island
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
21 Bryher Island has been held in the same hands since before 2000.
£468,000
Modelled from EPC, postcode comparables.
£164,950
Recorded with HM Land Registry.
Sales timeline
30 July 1998Most recent
£164,950
Median price across the last 5 sales in PO6 4UE: £720,000 (2023–2022).
Nearby sales in PO6 4UE
31 Bryher Island, Port Solent, Portsmouth, PO6 4UE
Sold Dec 2023
£720,00038 Bryher Island, Port Solent, Portsmouth, PO6 4UE
Sold Nov 2022
£775,00010 Bryher Island, Port Solent, Portsmouth, PO6 4UE
Sold Aug 2022
£480,00025 Bryher Island, Port Solent, Portsmouth, PO6 4UE
Sold May 2022
£1,050,00016 Bryher Island, Port Solent, Portsmouth, PO6 4UE
Sold May 2022
£560,000
Everything we know about 21 Bryher Island, 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 Bryher Island homes
Habitable Rooms for 21 Bryher Island runs comfortably ahead of the street norm.
Price per m²
£1,500
Street avg £3,830
Floor Area
110 m²
Street avg 121 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
5.8 t/year
Street avg 5.8 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Coverack Way — bus stop.
Closest school
0.7 km
St Paul's Catholic Primary School. 23 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
60.3dB

Night-time· 23:00 – 07:00
51.6dB