30 Back Street, Harpley, King's Lynn, PE31 6TU
About 30 Back Street
30 Back Street is a two-bedroom mid-terrace house in King's Lynn (PE31 6TU). It has a recorded floor area of 90 m² (around 969 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (April 2019) shows a D (score 55), a step below the typical UK home. When first surveyed in February 2011 the rating was F, the property has climbed 2 bands since. Between certificates, roof efficiency went from Very Poor to Good and lighting went from Average to Very Good; while hot-water efficiency dropped from Good to Average and main heating dropped from Good to Average. The recommended improvements would lift it to A (score 102), a 3-band jump. Main heating runs on oil. Period features are noted in the property record. The home occupies a corner plot.
At 90 m² it's 23.1% smaller than the typical home in the postcode (117 m² median across 13 EPCs). Its energy rating outperforms most of the postcode (better than 77% of similar EPCs). 10 years since the last transfer (September 2016). Today's modelled estimate of £223,000 is 32.7% above the 2016 sale price.
What this property has
Inside
- Bedrooms2
- Bathrooms1
Outside
- Private gardenFront and rear
- Corner plotYes
Building
- Heating systemOil
- Period featuresYes
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 efficiency decreased
Roof insulation improved
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has no mains gas supply, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
30 Back Street has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
30 Back Street valuation sits well clear of the typical sold price in this postcode.
£223,000
Modelled from EPC, postcode comparables.
£168,000
Recorded with HM Land Registry.
Sales timeline
27 September 2016Most recent
£168,000
Median price across the last 5 sales in PE31 6TU: £239,000 (2023–2007).
Nearby sales in PE31 6TU
Rhubarb Cottage, Back Street, Harpley, King's Lynn, PE31 6TU
Sold Jan 2023
£239,00023 Back Street, Harpley, King's Lynn, PE31 6TU
Sold May 2022
£266,30029 Back Street, Harpley, King's Lynn, PE31 6TU
Sold Mar 2019
£246,500Pond View, Back Street, Harpley, King's Lynn, PE31 6TU
Sold Dec 2007
£213,000Kestrel, Back Street, Harpley, King's Lynn, PE31 6TU
Sold Nov 2003
£249,000
Versus other Back Street homes
Habitable Rooms for 30 Back Street lags the street by a wide margin.
Price per m²
£1,867
Street avg £3,143
Floor Area
90 m²
Street avg 138 m²
Habitable Rooms
3 rooms
Street avg 6 rooms
CO₂ Emissions
5.4 t/year
Street avg 8.6 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
3/mo
Steady year-on-year across the wider district.
Closest school
0.9 km
Harpley CofE VC Primary School. 1 school 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
45.1dB

Night-time· 23:00 – 07:00
37.0dB







