Our Data Sources
20, Sea Lane, Runcorn has 41 entries in the Land Registry, most recently in October 2018 and a single entry in the EPC database dated August 2014.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 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
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 20, Sea Lane, Runcorn, we estimate a market value of £145,557 and a rental value of £971 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £128,922 and £860 per month respectively.
Plot Size
HM Land Registry records the plot of land for 20, Sea Lane, Runcorn as measuring 211 m2.
That makes it the 16th largest plot in the postcode, where 19 of the 30 other houses have recorded plot data.
Energy Efficiency
20, Sea Lane, Runcorn has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 28 Aug 2014.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 20, Sea Lane, Runcorn completed on 5th October 2018 at £125,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 4 times.
Values of comparable properties have risen by 33.2% over the period since October 2018.
- Sold Oct 2018£125,000
- Sold Jan 2015£83,000
- Sold Feb 2008£118,000
Similar Properties Sold Nearby
Since 2015 85 properties similar to 20, Sea Lane, Runcorn have sold within a radius of 710 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 27th February 2026, was 12, Dalton Street, Runcorn, WA7 5NW, a freehold house which sold for £170,000.
Read more about house prices in WA7.
- Sold Feb 2026£170,000 | 3 Bed House12, Dalton Street, Runcorn, WA7 5NW12, Dalton Street, Runcorn, WA7 5NW
- Sold Feb 2026£143,500 | 3 Bed House16, Northwood Road, Runcorn, WA7 5RQ16, Northwood Road, Runcorn, WA7 5RQ
- Sold Aug 2025£205,000 | 3 Bed House152, Boston Avenue, Runcorn, WA7 2DE152, Boston Avenue, Runcorn, WA7 2DE
- Sold Jul 2025£157,000 | 3 Bed House24, Northwood Road, Runcorn, WA7 5RQ24, Northwood Road, Runcorn, WA7 5RQ
- Sold Jun 2025£170,000 | 3 Bed House15, Kingston Close, Runcorn, WA7 5RB15, Kingston Close, Runcorn, WA7 5RB
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 £156,582, ranging from £106,431 to £185,555.
- 22 Sea Lane
4 Bed House | 7 m | Est. Value: £165,930
- 18 Sea Lane
3 Bed House | 9 m | Est. Value: £141,332
- 16 Sea Lane
2 Bed House | 15 m | Est. Value: £113,344
- 24 Sea Lane
3 Bed House | 17 m | Est. Value: £137,709
- 26 Sea Lane
4 Bed House | 24 m | Est. Value: £167,448
Location Comparison
Of the 43 addresses on Sea Lane, Runcorn, WA7, 20, Sea Lane, Runcorn comes out as the 26th largest and the 28th most expensive in our analysis of the public data.
It is also £46k less expensive than the average property across the WA7 district.
More reading links
Schools Nearby
- Castle View Primary School800 m away
- The Holy Spirit Catholic Primary School800 m away
- The Brow Community Primary School800 m away
- Blessed Carlo Acutis Catholic and Church of England Academy1.5 km away
- The Heath School2.0 km away
- Ormiston Bolingbroke Academy3.3 km away
More reading links
Public Transport Nearby
- Runcorn|2.1 km away
- Runcorn East|3.2 km away
- Widnes|4.7 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
