12a, Postern Close, Portchester, Fareham, PO16 9NB
About 12a
12a is a semi-detached house in Portchester, Fareham, Fareham (PO16 9NB). It has a recorded floor area of 68 m² (around 732 sq ft), construction records dating it to 1991-1995 and council tax band C. At 68 m² this is the 58th smallest of 60 units on EPC record in the building, where floor areas span 43–68 m². The building's EPC ratings span D to C, with this unit at the bottom. The latest certificate (January 2018) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 75). Main heating runs on electricity.
Held since January 2006 — that's 20 years off the open market, well above the local norm. Today's modelled estimate of £201,000 is 43.6% above the 2006 sale price.
Energy performance
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
12a has no planning applications on record.
But the area is active
5 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
12a valuation sits well clear of the typical sold price in this postcode.
£201,000
Modelled from EPC, postcode comparables.
£140,000
Recorded with HM Land Registry.
Sales timeline
9 January 2006Most recent
£140,000
Median price across the last 5 sales in PO16 9NB: £200,000 (2025–2024).
Nearby sales in PO16 9NB
7a, Postern Close, Portchester, Fareham, PO16 9NB
Sold Aug 2025
£200,00011 Postern Close, Portchester, Fareham, PO16 9NB
Sold Mar 2025
£227,50023 Postern Close, Portchester, Fareham, PO16 9NB
Sold Dec 2024
£187,50028a, Postern Close, Portchester, Fareham, PO16 9NB
Sold Apr 2024
£176,5002 Postern Close, Portchester, Fareham, PO16 9NB
Sold Apr 2024
£210,000
Versus other Postern Close homes
Floor Area for 12a runs comfortably ahead of the street norm.
Price per m²
£2,059
Street avg £2,856
Floor Area
68 m²
Street avg 59 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
3.9 t/year
Street avg 3.2 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
The Keep — bus stop.
Closest school
0.4 km
Castle 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
52.2dB

Night-time· 23:00 – 07:00
42.5dB







