Model valuation£417,0008 Busby Close
Local market context
4 Castle Green, Mileham, King's Lynn, PE32 2RL
EPC BNotable views
Estimated value
£545,000
- Since the 2009 sale (£313,500)+74%
- Against PE32 2RL's recent median (£330,000)+65%
Newest record on this page: October 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Detached
Bedrooms
4
Bathrooms
2
Floor area
172 m²
1851 sq ft
Energy rating
B
Score 91
Council tax
Band E
Tenure
Owner Occupied
About this valuation
How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.
Our estimate
£545,000
- Against its 2009 sale (£313,500)+74%
- Against PE32 2RL's recent median (£330,000)+65%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 4 Castle Green is modelled from its 172 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in PE32 2RL. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
What it's based on
Floor area
172 m² from the EPC lodged in October 2025
Sales of this home
1 sale recorded, the latest in 2009
Recent sales in PE32 2RL
5 sales, median £330,000 (2020–2009)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: September 2020 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | None on this home | Full history, plus nearby schemes |
| Flood risk | Not shown | Included |
Sales history & valuation
Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.
The latest sale fell during the post-2008 dip, often a low-water mark in price comparisons.
Sales timeline
18 December 2009Most recent
£313,500
Median price across the last 5 sales in PE32 2RL: £330,000 (2020–2009).
What this page doesn't show
1 potential issue has already been flagged for 4 Castle Green, Mileham, King's Lynn, PE32 2RL. The detail, evidence and what to ask about it are in the Risks Report.
- Larger development activity nearbyIn report
- Flood risk from rivers, sea and surface waterIn report
- Subsidence and ground-stability signalsIn report
- Refusals, enforcement and big schemes nearbyIn report
One time fee only - money back guarantee
About 4 Castle Green
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
4 Castle Green is a four-bedroom detached house in King's Lynn (PE32 2RL). It has a recorded floor area of 172 m² (around 1851 sq ft), construction records dating it to 2012-2021 and council tax band E. The latest certificate (October 2025) returns a high B (score 91), putting the home a stone's throw from an A rating. When first surveyed in March 2012 the rating was C, the property has climbed 1 band since. Between certificates, lighting went from Good to Very Good; while wall efficiency dropped from Very Good to Good and roof efficiency dropped from Very Good to Good. Main heating runs on oil. Other recorded features include notable views and a conservatory.
It hasn't traded since December 2009, a hold of 17 years that's notably long for the area. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. Today's modelled estimate of £545,000 sits 73.8% above the 2009 sale of £313,500. At 172 m² it's 17% larger than the typical home in the postcode (147 m² median across 3 EPCs).
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
- Bedrooms4
- Bathrooms2
- Dining roomYes
- Utility roomYes
- CloakroomYes
- EnsuiteYes
- ConservatoryYes
- FireplaceYes
Outside
- Private gardenRear
- GarageDouble
- Notable viewsYes
Before you decide
Everything you need to know about 4 Castle Green
The true value, the hidden risks and the full sale history, in one report.
Larger development activity nearby
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The data behind every report
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate(1 of 2)
Oct 2025
EPC Rating
A
B
B91
C
D
E
F
G
Main Heating
Gas
Main Fuel
Oil
Hot Water
Average
Windows
Average
CO2 Emissions
4.2 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 27 October 2035
Property Improvements
Changes detected from historical EPC data
Oct 2025from Mar 2012
EPC improved fromC80toB91
Low Energy Lighting
8%100%
More low energy lighting installed
Planning history
Applications and permits filed against 4 Castle Green, Mileham, King's Lynn, PE32 2RL, sourced from the PlanIt planning register.
4 Castle Green has no planning applications on record.
3
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Versus other Castle Green homes
Four headline reads against 3 similar houses on this street, drawn from the latest EPC and Land Registry data.
On price per m², 4 Castle Green runs well behind the street norm.
Price per m²
£1,823
Street avg £2,448
Floor Area
172 m²
Street avg 158 m²
CO₂ Emissions
4.2 t/year
Street avg 4.8 t/year
Years Held
17 years
Street avg 10 years
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.
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
48/mo
Falling year-on-year across the wider district.
Most reported crime locally
- Violence & Sexual Offences266 reports46%
- Anti-social Behaviour89 reports15%
- Criminal Damage & Arson59 reports10%
- Public Order52 reports9%
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
Modelled day and night-time noise levels around PE32 2RL from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
42.4dB
Night-time· 23:00 – 07:00
37.0dB
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
Get a survey for this property
Level 3 Building Survey
21st centuryDetached HouseEPC BNo mains gas
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £1,085 · Includes VAT
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£542k
1 Castle Green, Mileham
PE32 2RL
4 bed
£426k
1 Church Cottages, Mileham
PE32 2RE
4 bed2 bath
£378k
1 Barn Cottages, Dodma Road, Weasenham
PE32 2TJ
4 bed1 bath
£248k
1 Albion Terrace, Front Street, Litcham
PE32 2QG
4 bed2 bath
£308k
1 Bailey Gate, Castle Acre
PE32 2AF
3 bed1 bath
£296k
1 Brookside, Newton Road, Castle Acre
PE32 2BT
3 bed
£253k
1 Briar Row, Castle Acre Road, Great Dunham
PE32 2LL
3 bed
£239k
1 Church Close, Mileham
PE32 2RD
3 bed
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Start your researchHow to read this page
Where every figure above comes from, how current it is and what it can't tell you.
- How the estimate is made
- The estimate for 4 Castle Green is modelled from its 172 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in PE32 2RL. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
- Where sold prices come from
- Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 1 sale is recorded for 4 Castle Green. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
- Reading the EPC
- Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 4 Castle Green was lodged in October 2025 at band B and is valid until October 2035. 2 certificates are on record, which shows how the home has changed.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. None is matched to 4 Castle Green. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
- Area figures
- Crime is police-recorded street-level data over the last 12 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from PE32 2RL. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 4 Castle Green is in council tax band E. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
Common questions
The questions buyers, sellers and homeowners most often ask about 4 Castle Green, Mileham, King's Lynn, PE32 2RL. Each answer is also embedded as structured data for search engines.
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Keep exploring
- Every home in PE32 2RLSold prices, values and energy ratings for the postcode
- PE 32 property marketPrices, postcodes, schools and transport across the district
- 4 Castle Green, Mileham, King's Lynn valuationHow the estimate is built and what moves it
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