19, Mardley Dell
19, Mardley Dell
Description & Estimates
According to the public record, 19, Mardley Dell, Welwyn is a modern freehold house with 1,679 ft2 of internal area and sits on a 628 m2 plot.
Houses of this size in this area normally have 4 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 19, Mardley Dell, Welwyn is £911,723 and the estimated rental value is £2,720 per month.
Mardley Dell, Welwyn, AL6 is located in the borough of Welwyn Hatfield within the AL6 postal district.
Our Data Sources
19, Mardley Dell, Welwyn has 2 entries in the Land Registry , most recently in June 2021 and a single entry in the EPC database dated October 2017.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
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 19, Mardley Dell, Welwyn is in very good condition we estimate a sale value of £957,309 and a rental value of £2,856 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £847,902 and a rental value of £2,529 per month.
Recent Market Change
Over the past 12 months, the estimated sale value of 19, Mardley Dell, Welwyn has declined by £10,530 (1.2%), while its estimated rental value has climbed by £89 per month (3.3%). Based on current estimates, the property offers a gross rental yield of 3.6%.
Plot Size
According to data from HM Land Registry, 19, Mardley Dell, Welwyn sits on a plot of 628 m2.
We have plot size data on 16 out of 16 other houses in the postcode and 19, Mardley Dell, Welwyn sits on the 4th largest plot.
Energy Efficiency
19, Mardley Dell, Welwyn has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 30 Oct 2017.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 19, Mardley Dell, Welwyn was last sold on 24th June 2021 for £900,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since June 2021, the market for similar properties has risen by 9.3%.
- Sold Jun 2021£900,000
- Sold May 2018£817,500
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 19, Mardley Dell, Welwyn within a radius of 1.3 kilometres over the last 2 years.
The most recent example is 15, The Drive, Welwyn, AL6 0TW, a freehold house which sold for £890,000 on the 5th February 2025.
Read more about house prices in AL6.
- Sold Feb 2025£890,000 | 4 Bed House15, The Drive, Welwyn, AL6 0TW15, The Drive, Welwyn, AL6 0TW
- Sold Mar 2020£752,000 | 4 Bed House11, Mardley Dell, Welwyn, AL6 0UR11, Mardley Dell, Welwyn, AL6 0UR
- Sold Nov 2017£805,000 | 4 Bed House21, Mardley Dell, Welwyn, AL6 0UR21, Mardley Dell, Welwyn, AL6 0UR
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Mardley Dell, Welwyn, AL6 has a total of 16 addresses. According to our analysis of all the public data, 19, Mardley Dell, Welwyn is the 9th largest and the 8th most expensive property on the street.
When compared to the postcode district it is £125k more expensive than the average property in AL6.
More reading links
Schools Nearby
- 500mSt Michael's Woolmer Green CofE VA Primary School
- 1.0kmOaklands Primary School
- 1.9kmKnebworth Primary and Nursery School
- 3.5kmMonk's Walk School
- 4.8kmBarnwell School
- 5.1kmRidgeway Academy
More reading links
Public Transport Nearby
The closest station to 19, Mardley Dell, Welwyn is Knebworth station, which is 2.1 kilometres away.
- 2.1kmKnebworth
- 2.7kmWelwyn North
- 4.7kmWatton-at-Stone
Available Internet Speeds
According to recent data from Ofcom, superfast broadband is available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be very low.
