6 Seaview Avenue, Portchester, Fareham, PO16 8JB
About 6 Seaview Avenue
6 Seaview Avenue is a semi-detached house in Portchester, Fareham, Fareham (PO16 8JB). It has a recorded floor area of 84 m² (around 904 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (May 2025) shows a D (score 57), a step below the typical UK home. When first surveyed in October 2019 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Average and lighting went from Average to Very Good. The recommended improvements would lift it to B (score 83), a 2-band jump.
A recent sale: £331,000 in October 2025. Today's modelled estimate of £379,000 is 14.5% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£366/sq ft) was about 50.5% above the typical sold price in the postcode.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 24 May 2035
Property Improvements
Changes detected from historical EPC data
Windows upgraded, improving insulation
Cavity wall insulation installed
More low energy lighting installed
Get a survey for this property
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Planning history
6 Seaview Avenue has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
6 Seaview Avenue valuation sits well clear of the typical sold price in this postcode.
£379,000
Modelled from EPC, postcode comparables.
£331,000
Recorded with HM Land Registry.
Sales timeline
5 October 2025Most recent
£331,000
Median price across the last 5 sales in PO16 8JB: £315,000 (2026–2018).
Nearby sales in PO16 8JB
5 Seaview Avenue, Portchester, Fareham, PO16 8JB
Sold Feb 2026
£373,0001 Seaview Avenue, Portchester, Fareham, PO16 8JB
Sold Sept 2021
£300,00012 Seaview Avenue, Portchester, Fareham, PO16 8JB
Sold Jan 2020
£315,0001a, Seaview Avenue, Portchester, Fareham, PO16 8JB
Sold Oct 2018
£250,0009 Seaview Avenue, Portchester, Fareham, PO16 8JB
Sold Apr 2018
£255,000
Versus other Seaview Avenue homes
6 Seaview Avenue outperforms the street on price per m² by a wide margin.
Price per m²
£3,940
Street avg £3,447
Floor Area
84 m²
Street avg 89 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
4.2 t/year
Street avg 3.7 t/year
Similar properties nearby
1 Caer Peris View
PO16 8QL
1 Benedict Way
PO16 8JD
1 Audley Court
PO16 8GA
1 Anson Grove
PO16 8JG
1 Buriton Close, Portchester
PO16 8DL
1 Champneys Gardens
PO16 8GH
1 Birdwood Grove
PO16 8AJ
1 Avon Walk
PO16 8QH
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
191/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Colinton Avenue — bus stop.
Closest school
0.5 km
The Victory Primary School. 11 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
56.6dB

Night-time· 23:00 – 07:00
47.0dB







