Our Data Sources
31, Mill Lane, Welwyn has no recent1 records in the Land Registry and a single entry in the EPC database dated September 2024.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 31, Mill Lane, Welwyn would be worth £1,089,045, with a potential rental value of £4,377 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £964,582, with a rental value of £3,877 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
31, Mill Lane, Welwyn occupies a 2,203 m2 plot as recorded by HM Land Registry.
Of the 8 other houses in this postcode, 3 have recorded plot sizes, and this one ranks as the largest.
Energy Efficiency
31, Mill Lane, Welwyn has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 13 Sep 2024.
The property is connected to mains gas and has full secondary glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
31, Mill Lane, Welwyn last changed hands on 16th December 1997, selling for £760,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
- Sold Dec 1997£760,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 5 sales of comparable properties within 1.2 kilometres of 31, Mill Lane, Welwyn since 2014.
Most recently, West Manor House, Ellesfield, Welwyn, AL6 9HB, a freehold house, sold at £1,600,000 on the 12th May 2023.
Read more about house prices in AL6.
- Sold May 2023£1,600,000 | 5 Bed HouseWest Manor House, Ellesfield, Welwyn, AL6 9HBWest Manor House, Ellesfield, Welwyn, AL6 9HB
- Sold Aug 2022£1,026,151 | 5 Bed House13, Digswell Park Road, Welwyn Garden City, AL8 7NW13, Digswell Park Road, Welwyn Garden City, AL8 7NW
- Sold Dec 2017£1,350,000 | 5 Bed House26, High Street, Welwyn, AL6 9EQ26, High Street, Welwyn, AL6 9EQ
- Sold Oct 2015£1,060,000 | 5 Bed House8, Butterwick Way, Welwyn, AL6 9GH8, Butterwick Way, Welwyn, AL6 9GH
- Sold Sep 2014£1,600,000 | 5 Bed HouseFulling Mill House, Fulling Mill Lane, Welwyn, AL6 9NPFulling Mill House, Fulling Mill Lane, Welwyn, AL6 9NP
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Properties Let Nearby
Agents in our network have reported 1 letting within 1.2 kilometres of 31, Mill Lane, Welwyn across the last 2 years.
The newest of these is 5, Wilga Road, Welwyn, AL6 9PT, a freehold house let by Collinson Hall in November 2023.
- Let agreed Nov 2023£ Undisclosed | 3 Bed House5, Wilga Road, Welwyn, AL6 9PT5, Wilga Road, Welwyn, AL6 9PT
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Explore Nearby Properties
The surrounding properties have an average estimated value of £565,462, ranging from £358,044 to £1,308,990.
- 44 Mill Lane
4 Bed House | 20 m | Est. Value: £1,308,990
- 42 Mill Lane
4 Bed House | 27 m | Est. Value: £656,894
- 38 Prospect Place
3 Bed House | 30 m | Est. Value: £567,686
- 40 Prospect Place
2 Bed House | 30 m | Est. Value: £485,389
- 36 Prospect Place
2 Bed House | 31 m | Est. Value: £485,570
Location Comparison
Our analysis of the public data ranks 31, Mill Lane, Welwyn as the largest and the 5th most expensive of the 47 addresses on Mill Lane, Welwyn, AL6.
Against the AL6 postcode district average, it is £231k more expensive than the typical property.
More reading links
Schools Nearby
- Welwyn St Mary's Church of England Voluntary Aided Primary School400 m away
- Homerswood Primary and Nursery School1.6 km away
- Oaklands Primary School1.7 km away
- Monk's Walk School1.2 km away
- Ridgeway Academy3.9 km away
- Stanborough School4.5 km away
More reading links
Public Transport Nearby
- Welwyn North|1.7 km away
- Welwyn Garden City|3.3 km away
- Knebworth|4.5 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a High risk of flooding.












