12 Bryher Island, Port Solent, Portsmouth, PO6 4UE
About 12 Bryher Island
12 Bryher Island is a three-bedroom mid-terrace house in Port Solent, Portsmouth, Portsmouth (PO6 4UE). It has a recorded floor area of 140 m² (around 1507 sq ft), construction records dating it to 1996-2002 and council tax band G. The latest certificate (February 2026) shows a C (score 73). When first surveyed in April 2010 the rating was F, the property has climbed 3 bands since. Between certificates, roof efficiency went from Average to Good, hot-water efficiency went from Poor to Average and lighting went from Very Poor to Good. The recommended improvements would push it to B (score 91). Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition. Other recorded features include a balcony. Records show the property has been extended at some point in its history.
At 140 m² it's 20.7% larger than the typical home in the postcode (116 m² median across 26 EPCs). Its energy rating outperforms most of the postcode (better than 88% of similar EPCs). Across 1998–2020, sale prices on this property compounded at 5.6% per year. Today's modelled estimate of £689,000 is 31.2% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£348/sq ft) was about 37.5% above the typical sold price in the postcode. 2 planning records sit against the property, 0 approved, 0 refused. Sold September 2020 for £525,000.
Know exactly what you're buying at 12 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
- Bathrooms2
- Open-plan layoutYes
- Dining roomYes
- EnsuiteYes
- StudyYes
Outside
- Private gardenYes
- DrivewayYes
- BalconyYes
Building
- Previously extendedYes
- RefurbishedYes
Energy performance
12 Bryher Island's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system upgraded to a more efficient system
Hot water efficiency improved
Loft insulation upgraded to recommended levels
More low energy lighting installed
Ventilation system changed
Roof insulation improved
Floor insulation added or improved
Solar PV panels (75 kWp) installed
Planning history
12 Bryher Island has 2 separate extension applications on the council record.
- Oct 2017ExtensionFullIn report
Extension: Rear of property
Construction of ground floor rear extension (below existing balcony)
- Agent
- FAO Mr Brian Thorns
- Documents
- 4 docs on file
- Reference
- 17/01421/HOU
- May 2013ExtensionFullIn report
Extension: Single storey · Rear of property
Construction of single storey rear extension under existing balcony
- Agent
- FAO Mr Brian Thorns
- Documents
- 5 docs on file
- Reference
- 13/00308/HOU
We flagged 1 thing worth checking at 12 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
Sale price has grown by over 3x since 1998.
£689,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.6% per year over 22 years.
£525,000
Growth on file: 5.6% per year over 22 years.
Sales timeline
29 September 2020Most recent
£525,000
+232.4%over 21 years30 October 1998
£157,950
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 12 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
On co₂ emissions, 12 Bryher Island stands well clear of the street.
Price per m²
£3,750
Street avg £3,740
Floor Area
140 m²
Street avg 120 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
0.8 t/year
Street avg 6.0 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