12 St James Court, King's Lynn, PE30 1EH
About 12 St James Court
12 St James Court is a one-bedroom semi-detached house in King's Lynn (PE30 1EH). It has a recorded floor area of 35 m² (around 377 sq ft), construction records dating it to 2007-2011 and council tax band A. The latest certificate (September 2021) shows a D (score 61), on the cusp of jumping into the C band. Earlier certificates rated it C (June 2011); the latest reading is one band lower. Between certificates, roof efficiency went from Good to Very Good and lighting went from Average to Very Good; while wall efficiency dropped from Very Good to Good. The recommended improvements would lift it to B (score 84), a 2-band jump. Main heating runs on electricity.
Today's modelled estimate of £124,000 sits 81% above the 2011 sale of £68,500. On a £-per-square-foot basis, the last sale (£182/sq ft) was about 24% above the typical sold price in the postcode. At 35 m² it sits well below the postcode median (76 m² across 15 EPCs), making it one of the more compact homes locally. On the market in September 2011 and unlisted since — roughly 15 years.
What this property has
Inside
- Bedrooms1
- Bathrooms1
- EnsuiteYes
Building
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system changed
Roof insulation improved
More low energy lighting installed
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 £820 · Includes VAT
Planning history
12 St James Court has no planning applications on record.
But the area is active
9 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
£124,000
Modelled from EPC, postcode comparables.
£68,500
Recorded with HM Land Registry.
Sales timeline
1 September 2011Most recent
£68,500
Median price across the last 4 sales in PE30 1EH: £120,000 (2020–2011).
Versus other St James Court homes
12 St James Court is notably below the street on floor area.
EPC Rating
61 (D)
Street avg 68 (D)
Floor Area
35 m²
Street avg 88 m²
CO₂ Emissions
2.0 t/year
Street avg 2.6 t/year
Habitable Rooms
2 rooms
Street avg 2 rooms
Similar properties nearby
1 Gainsborough Court, Waterloo Street
PE30 1RY
1 Edinburgh Court
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1 Albion Street
PE30 1NJ
1 Chapel Court, Chapel Street
PE30 1EG
1 Goddard Terrace, Kirby Street
PE30 1QQ
1 Fells Warehouse, Market Lane
PE30 1AX
1 Eagle Yard
PE30 1RG
1 Blackfriars Road
PE30 1NR
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
7/mo
Steady year-on-year across the wider district.
Nearest stop
0.5 km
Kings Lynn Rail Station — railway station.
Closest school
0.4 km
Greyfriars Academy. 17 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
51.6dB

Night-time· 23:00 – 07:00
41.6dB







