Our Data Sources
21, Seathwaite Road, King's Lynn has 61 entries in the Land Registry, most recently in January 2018 and a single entry in the EPC database dated June 2014.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 21, Seathwaite Road, King's Lynn is in very good condition we estimate a sale value of £263,595 and a rental value of £1,093 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £233,469 and a rental value of £968 per month.
Plot Size
According to data from HM Land Registry, 21, Seathwaite Road, King's Lynn sits on a plot of 265 m2.
We have plot size data on 38 out of 44 other houses in the postcode and 21, Seathwaite Road, King's Lynn sits on the 25th largest plot.
Energy Efficiency
21, Seathwaite Road, King's Lynn has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 11 Jun 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
According to HM Land Registry, 21, Seathwaite Road, King's Lynn was last sold on 23rd January 2018 for £235,000 and was recorded as a freehold house.
The property has had 6 sales since 1995.
Since January 2018, the market for similar properties has risen by 2.2%.
- Sold Jan 2018£235,000
- Sold Aug 2014£175,000
- Sold May 2001£80,500
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 273 sales of properties similar to 21, Seathwaite Road, King's Lynn within a radius of 880 metres since 2019.
The most recent example is 3, Peckover Way, King's Lynn, PE30 3UE, a freehold house which sold for £225,000 on the 30th April 2026.
Read more about house prices in PE30.
- Sold Apr 2026£225,000 | 3 Bed House3, Peckover Way, King's Lynn, PE30 3UE3, Peckover Way, King's Lynn, PE30 3UE
- Sold Apr 2026£285,000 | 3 Bed House53, Reffley Lane, King's Lynn, PE30 3SU53, Reffley Lane, King's Lynn, PE30 3SU
- Sold Nov 2025£240,000 | 3 Bed House22, Kendle Way, King's Lynn, PE30 3XX22, Kendle Way, King's Lynn, PE30 3XX
- Sold Oct 2025£240,000 | 3 Bed House60, Blackford, King's Lynn, PE30 3UL60, Blackford, King's Lynn, PE30 3UL
- Sold Sep 2025£299,995 | 3 Bed House11, Redfern Close, King's Lynn, PE30 3XZ11, Redfern Close, King's Lynn, PE30 3XZ
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £222,646, ranging from £155,178 to £301,900.
- 23 Seathwaite Road
3 Bed House | 11 m | Est. Value: £241,591
- 28 Seathwaite Road
3 Bed House | 22 m | Est. Value: £297,390
- 7 Ryley Close
3 Bed House | 33 m | Est. Value: £285,832
- 15 Seathwaite Road
3 Bed House | 34 m | Est. Value: £279,979
- 17 Seathwaite Road
3 Bed House | 34 m | Est. Value: £273,413
Location Comparison
Seathwaite Road, King's Lynn, PE30 has a total of 44 addresses. According to our analysis of all the public data, 21, Seathwaite Road, King's Lynn is the 28th largest and the 27th most expensive property on the street.
When compared to the postcode district it is £26k more expensive than the average property in PE30.
More reading links
Schools Nearby
- Reffley Academy400 m away
- Gaywood Primary School1.3 km away
- St Martha's Catholic Primary School1.3 km away
- Springwood High School1.2 km away
- King Edward VII Academy2.5 km away
- King's Lynn Academy2.6 km away
More reading links
Public Transport Nearby
- Kings Lynn|3.2 km away
- Watlington|11.4 km away
- Downham Market|19.1 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












