1 Diamond Street, King's Lynn, PE30 5LX
About 1 Diamond Street
1 Diamond Street is a two-bedroom end-of-terrace house in King's Lynn (PE30 5LX). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (October 2018) shows an E (score 45), well below the UK norm with real room to improve. When first surveyed in October 2012 the rating was F, the property has climbed 1 band since. Between certificates, window efficiency went from Poor to Average and lighting went from Good to Very Good; while roof efficiency dropped from Good to Very Poor. The recommended improvements would lift it to C (score 80), a 2-band jump.
Today's modelled estimate of £129,000 sits 89.7% above the 2013 sale of £68,000. On a £-per-square-foot basis, the last sale (£88/sq ft) was about 15.5% below the postcode norm. It lags the bulk of the postcode on energy efficiency (less efficient than 79% of similar EPCs). Last changed hands 13 years ago, in October 2013.
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Dining roomYes
- CloakroomYes
Outside
- Private gardenYes
Building
- Heating systemGas
- RefurbishedYes
Everything you need to know about 1 Diamond Street
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 7 October 2028
Property Improvements
Changes detected from historical EPC data
Windows upgraded, improving insulation
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
1 Diamond Street 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
1 Diamond Street valuation sits well clear of the typical sold price in this postcode.
£129,000
Modelled from EPC, postcode comparables.
£68,000
Recorded with HM Land Registry.
Sales timeline
10 October 2013Most recent
£68,000
Median price across the last 5 sales in PE30 5LX: £144,000 (2025–2024).
Nearby sales in PE30 5LX
35 Diamond Street, King's Lynn, PE30 5LX
Sold Nov 2025
£147,50025 Diamond Street, King's Lynn, PE30 5LX
Sold Jun 2025
£125,00040 Diamond Street, King's Lynn, PE30 5LX
Sold Feb 2025
£144,00024 Diamond Street, King's Lynn, PE30 5LX
Sold Aug 2024
£120,00013 Diamond Street, King's Lynn, PE30 5LX
Sold Apr 2024
£145,000
Versus other Diamond Street homes
On epc rating, 1 Diamond Street runs well behind the street norm.
Price per m²
£944
Street avg £1,286
Floor Area
72 m²
Street avg 75 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
5.8 t/year
Street avg 3.8 t/year
Everything you need to know about 1 Diamond Street
The true value, the hidden risks and the full sale history, in one report.
Pick your report · from £14.99
One time fee only - money back guarantee

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The neighbourhood at a glance
Crime
458/mo
Steady year-on-year across the wider district.
Nearest stop
1.2 km
Kings Lynn Rail Station — railway station.
Closest school
0.4 km
Whitefriars Church of England Primary Academy. 15 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
52.5dB

Night-time· 23:00 – 07:00
42.8dB






