17b, Sir Lewis Street, King's Lynn, PE30 2AH
About 17b
17b is a mid-terrace house in King's Lynn (PE30 2AH). It has a recorded floor area of 106 m² (around 1141 sq ft) and construction records dating it to 1983-1990. The latest certificate (March 2019) shows a C (score 70). When first surveyed in November 2008 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Average to Good and lighting went from Very Poor to Very Good; while roof efficiency dropped from Good to Average and window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 83).
At 106 m² the property is well over the postcode median (72 m² across 50 EPCs), placing it in the larger end of the local stock. Its energy rating outperforms most of the postcode (better than 72% of similar EPCs).
Everything you need to know about 17b
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system changed
Changed to a more efficient fuel source
Heating controls changed
Hot water system changed
Wall insulation upgraded
More low energy lighting installed
Upgraded to gas central heating
Connected to mains gas supply
Heating controls upgraded for better temperature management
Hot water system upgraded
Get a survey for this property
Level 2 HomeBuyer Report
We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.
From £545 · Includes VAT
Planning history
17b has no planning applications on record.
But the area is active
14 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
17b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£212,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in PE30 2AH: £129,995 (2025–2024).
Nearby sales in PE30 2AH
42 Sir Lewis Street, King's Lynn, PE30 2AH
Sold Jul 2025
£108,00029 Sir Lewis Street, King's Lynn, PE30 2AH
Sold May 2025
£135,0001 Sir Lewis Street, King's Lynn, PE30 2AH
Sold Apr 2025
£1,00040 Sir Lewis Street, King's Lynn, PE30 2AH
Sold Feb 2025
£145,00034 Sir Lewis Street, King's Lynn, PE30 2AH
Sold Feb 2024
£129,995
Versus other Sir Lewis Street homes
17b outperforms the street on floor area by a wide margin.
EPC Rating
70 (C)
Street avg 60 (D)
Floor Area
106 m²
Street avg 76 m²
CO₂ Emissions
3.8 t/year
Street avg 3.6 t/year
Habitable Rooms
5 rooms
Street avg 4 rooms
Everything you need to know about 17b
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

Similar properties nearby
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
0.8 km
Kings Lynn Rail Station — railway station.
Closest school
0.6 km
Eastgate Academy. 20 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
52.3dB

Night-time· 23:00 – 07:00
42.5dB






