Model valuation£417,0008 Busby Close
Local market context
Estimated value
£642,000
Newest record on this page: February 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Our estimate
£642,000
Your note and figure are shown publicly on this page.
The estimate for Mallard Cottage is modelled from its 215 m² EPC floor area, its 5 recorded sales and recent sales of comparable homes in PE31 8SU. 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.
Floor area
215 m² from the EPC lodged in October 2018
Sales of this home
5 sales recorded, the latest in 2022
Recent sales in PE31 8SU
5 sales, median £585,000 (2025–2016)
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: January 2025 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | 1 of 3 applications | Full history, plus nearby schemes |
| Flood risk | Not shown | Included |
Mallard Cottage has more than quadrupled in price since its earliest registered sale in 1998.
17 October 2022Most recent
£667,500
+75.7%over 10 years9 December 2011
£380,000
-2.6%over 1 year19 November 2010
£390,000
+25.8%over 7 years18 September 2003
£310,000
+146.5%over 4 years22 September 1998
£125,750
Median price across the last 5 sales in PE31 8SU: £585,000 (2025–2016).
Southrop Cottage, Station Road, East Rudham, King's Lynn, PE31 8SU
Sold Jan 2025
Hideaway Barn, Station Road, East Rudham, King's Lynn, PE31 8SU
Sold Dec 2023
21 Station Road, East Rudham, King's Lynn, PE31 8SU
Sold Mar 2021
Old George, Station Road, East Rudham, King's Lynn, PE31 8SU
Sold Nov 2016
The Close, Station Road, East Rudham, King's Lynn, PE31 8SU
Sold Jan 2016
One time fee only - money back guarantee
Mallard Cottage is a four-bedroom semi-detached house in King's Lynn (PE31 8SU). It has a recorded floor area of 215 m² (around 2314 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (October 2018) shows an E (score 49), well below the UK norm with real room to improve. When first surveyed in August 2010 the rating was F, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Good and lighting went from Average to Good; while roof efficiency dropped from Poor to Very Poor. The recommended improvements would lift it to C (score 78), a 2-band jump. Main heating runs on oil. Period features are noted in the property record. The home occupies a cul-de-sac position.
At 215 m² the property is well over the postcode median (104 m² across 16 EPCs), placing it in the larger end of the local stock. 3 planning records sit against the property, 1 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. The record references conservation-area consent, which constrain future alterations. Last sale on file: £667,500 in October 2022. Across the public record there are 5 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. Across 1998–2022, sale prices on this property compounded at 7.2% per year. On a £-per-square-foot basis, the last sale (£288/sq ft) was about 28.1% above the typical sold price in the postcode.
Mallard Cottage's carbon output runs well above what efficient homes in the postcode produce.
Certificate validity
Valid until 31 October 2028
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Window efficiency improved
More low energy lighting installed
Mallard Cottage sits within a conservation area — exterior works face additional planning controls.
3 applications on record at Mallard Cottage, Station Road, East Rudham, King's Lynn, PE31 8SU
Two willow trees by the side of the pond. Both need pollarding/tidying as they are being broken by the wind and block access to the drive within a Conservation Area.
You're seeing the shape of it. The report has the substance.
One time fee only - money back guarantee
On co₂ emissions, Mallard Cottage runs well behind the street norm.
Price per m²
£3,105
Street avg £2,933
Floor Area
215 m²
Street avg 128 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
11.0 t/year
Street avg 5.3 t/year
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
50/mo
Falling year-on-year across the wider district.
Closest school
0.4 km
Rudham CofE Primary Academy. 1 school nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.

Daytime· 07:00 – 23:00
45.9dB

Night-time· 23:00 – 07:00
38.8dB
Get a survey for this property
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 £1,155 · Includes VAT
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