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20a, King Street, King's Lynn, PE30 1ES

Listed building3 sales on record4 planning records
Property type
Semi-detached
Bedroom
1
Bathroom
1
Floor area
46 m²
495 sq ft
Energy rating
G
Score 1
Council tax
Band A
Tenure
Owner Occupied
Overview

About 20a

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

20a is a one-bedroom semi-detached house in King's Lynn (PE30 1ES). It has a recorded floor area of 46 m² (around 495 sq ft), construction records dating it to before 1900 and council tax band A. It is a listed building, which means external alterations are tightly controlled but it may qualify for heritage tax reliefs. The latest certificate (September 2018) shows a G (score 1), near the bottom of the EPC scale. The recommended improvements would lift it to D (score 59), a 3-band jump. Main heating runs on electricity.

On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 4 planning records sit against the property, 4 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Across 1998–2024, sale prices on this property compounded at 7.8% per year. On a £-per-square-foot basis, the last sale (£283/sq ft) was about 67.7% above the typical sold price in the postcode. Sold January 2024 for £139,995.

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms1
  • Bathrooms1
  • CloakroomYes

Building

  • Listed buildingYes
  • Heating systemElectric
  • RefurbishedYes
Before you decide

Everything you need to know about 20a

The true value, the hidden risks and the full sale history, in one report.

Larger development activity nearby

Pick your report · every report is £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

20a sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.

EPC Rating

A
B
C
D
E
F
G
G1
Main Heating
Electric & Gas
Main Fuel
Electric
Hot Water
Very Poor
Windows
Poor
CO2 Emissions
7.7 t/year
Occupancy
Owner Occupied
SDL Surveying

Get a survey for this property

Level 3 Building Survey

Victorian-eraSemi-Detached HouseEPC GPre-1919 buildListed buildingExtended multiple times (2+ extensions)No mains gasSolid (non-cavity) walls

Because the property was built before 1919, is a listed building, and has been extended more than once, we believe a Level 3 building survey should be considered.

From £820 · Includes VAT

Planning

Planning history

Applications and permits filed against 20a, King Street, King's Lynn, PE30 1ES, sourced from the PlanIt planning register.

20a has 4 separate extension applications on the council record.

4 applications on record at 20a, King Street, King's Lynn, PE30 1ES

4decisions4extensions46documents9nearby
  1. Sept 2009
    ExtensionHeritage
    Outcome in report

    Extension: Single storey

    First floor extension

    Documents
    16 docs on file
    Reference
    09/01358/LB
    Full record in report
  2. More recent applications — locked
  3. ExtensionDecision
  4. ExtensionDecision

+ 1 more application in the report

Unlock 20a, King Street, King's Lynn, PE30 1ES's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (4 on record)
  • All 4 applications on this property in full, plus 9 notable nearby
  • The 46 documents, officer reports & conditions
  • What the pattern means for extending or converting here
£14.99one-off · instant

One time fee only - money back guarantee

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

20a has more than quadrupled in price since its earliest registered sale in 1998.

Current estimate

£149,000

Modelled from EPC, postcode comparables and a sale-price growth of 7.8% per year over 26 years.

See how we calculated this
Last sold (2024)

£139,995

Growth on file: 7.8% per year over 26 years.

Sales timeline

  1. 15 January 2024Most recent

    £139,995

    +33.3%over 4 years
  2. 29 March 2019

    £105,000

    +425.0%over 21 years
  3. 27 February 1998

    £20,000

Median price across the last 5 sales in PE30 1ES: £130,000 (2025–2021).

On the street

Versus other King Street homes

Four headline reads against 3 similar houses on this street, drawn from the latest EPC and Land Registry data.

On epc rating, 20a runs well behind the street norm.

EPC Rating

1 (G)

Street avg 44 (E)

Strongly below

Floor Area

46 m²

Street avg 109 m²

Strongly below

CO₂ Emissions

7.7 t/year

Street avg 5.0 t/year

Below

Habitable Rooms

3 rooms

Street avg 4 rooms

Below
Before you decide

Everything you need to know about 20a

The true value, the hidden risks and the full sale history, in one report.

Larger development activity nearby

Pick your report · every report is £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the King's Lynn district page.

Rail-style transport is unusually close for this postcode.

Crime

7/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

King's Lynn Ferry Landing — ferry terminal.

Closest school

0.5 km

West Lynn Primary School. 16 schools nearby.

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around PE30 1ES from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for PE30 1ES

Daytime· 07:00 – 23:00

50.8dB

Low
Night-time road noise heatmap for PE30 1ES

Night-time· 23:00 – 07:00

40.6dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 20a, King Street, King's Lynn, PE30 1ES. Each answer is also embedded as structured data for search engines.