20 Blenheim Road, King's Lynn, PE30 3HE
About 20 Blenheim Road
20 Blenheim Road is a three-bedroom semi-detached house in King's Lynn (PE30 3HE). It has a recorded floor area of 73 m² (around 786 sq ft), construction records dating it to 1983-1990 and council tax band B. The latest certificate (June 2022) shows a C (score 71). When first surveyed in January 2014 the rating was D, the property has climbed 1 band since. Between certificates, roof efficiency went from Very Poor to Average. The recommended improvements would push it to B (score 87).
Its energy rating outperforms most of the postcode (better than 74% of similar EPCs). Across 1996–2022, sale prices on this property compounded at 6.5% per year. On a £-per-square-foot basis, the last sale (£293/sq ft) was about 149.4% above the typical sold price in the postcode. Sold September 2022 for £230,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
Outside
- Private gardenFront and rear
Energy performance
EPC Rating
Certificate validity
Valid until 23 June 2032
Property Improvements
Changes detected from historical EPC data
Windows upgraded, improving insulation
Roof insulation improved
Get a survey for this property
Level 2 HomeBuyer Report
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Planning history
20 Blenheim Road has no planning applications on record.
But the area is active
1 notable application nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
20 Blenheim Road has more than quadrupled in price since its earliest registered sale in 1996.
£243,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.5% per year over 26 years.
£230,000
Growth on file: 6.5% per year over 26 years.
Sales timeline
26 September 2022Most recent
£230,000
+405.5%over 25 years28 November 1996
£45,500
Median price across the last 5 sales in PE30 3HE: £210,000 (2025–2019).
Nearby sales in PE30 3HE
Versus other Blenheim Road homes
20 Blenheim Road outperforms the street on price per m² by a wide margin.
Price per m²
£3,151
Street avg £1,933
Floor Area
73 m²
Street avg 82 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
2.5 t/year
Street avg 3.5 t/year
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
458/mo
Steady year-on-year across the wider district.
Nearest stop
2.6 km
Kings Lynn Rail Station — railway station.
Closest school
0.4 km
Reffley Academy. 16 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
49.4dB

Night-time· 23:00 – 07:00
40.5dB







