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Public records show 15, Robbery Bottom Lane, Welwyn to be a modern freehold house with 2,561 ft2 of internal area, sitting on a 1,116 m2 plot.
In this area, houses of this size normally have 5 bedrooms with a garden.
15, Robbery Bottom Lane, Welwyn has an estimated sale value of £1,017,964 and an estimated rental value of £3,589 per month, assuming reasonable condition and based on the information available.
Robbery Bottom Lane, Welwyn, AL6 lies in the borough of Welwyn Hatfield, within the AL6 postal district.
15, Robbery Bottom Lane, Welwyn has a single entry in the Land Registry from February 2021 and a single entry in the EPC database dated January 2016.
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.
In very good condition, we estimate 15, Robbery Bottom Lane, Welwyn would be worth £1,068,862, with a potential rental value of £3,769 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £946,707, with a rental value of £3,338 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
The estimated sale value of 15, Robbery Bottom Lane, Welwyn has fallen by £16,994 (1.7%) over the last year. During the same period, its estimated monthly rental value has moved up by £105 (2.9%). The property's estimated gross yield is currently 4.2%.
15, Robbery Bottom Lane, Welwyn occupies a 1,116 m2 plot as recorded by HM Land Registry.
Of the 41 other houses in this postcode, 37 have recorded plot sizes, and this one ranks as the 5th largest.
15, Robbery Bottom Lane, Welwyn has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 23 Jan 2016.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
15, Robbery Bottom Lane, Welwyn last changed hands on 26th February 2021, selling for £1,175,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 24.4% since February 2021.
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 1.3 kilometres of 15, Robbery Bottom Lane, Welwyn across the last 2 years.
Most recently, 15, Marlborough Close, Welwyn, AL6 0UG, a freehold house, sold at £1,150,000 on the 30th January 2026.
Read more about house prices in AL6.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Our analysis of the public data ranks 15, Robbery Bottom Lane, Welwyn as the 7th largest and the 7th most expensive of the 68 addresses on Robbery Bottom Lane, Welwyn, AL6.
Against the AL6 postcode district average, it is £231k more expensive than the typical property.
Welwyn North station is the nearest stop to 15, Robbery Bottom Lane, Welwyn at 2.3 kilometres away.
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Environment Agency data suggests this area has a very low risk of flooding.
The recent census recorded whether a resident owned or rented their home.
In the area around 15, Robbery Bottom Lane, Welwyn, 56.2% of property is privately owned outright and 36.4% is privately owned with a mortgage.
The graph below shows how this compares to East of England and the rest of England & Wales.
The recent census recorded the highest level of education achieved by residents in the local area.
In the area around 15, Robbery Bottom Lane, Welwyn, 17.3% of residents are recorded as possessing school level qualifications and 52.5% as possessing degree level qualifications.
The graph below shows how this compares to East of England and the rest of England & Wales.
The most recent census in 2021 recorded the age of all UK residents.
In the area around 15, Robbery Bottom Lane, Welwyn, the average age was 45.8 and the most common age was 57.
The graph below shows how this compares to East of England and the rest of England & Wales
The recent census recorded whether a property was a primary or secondary home for the resident.
In the area around 15, Robbery Bottom Lane, Welwyn, 3.3% of property was a second home.
Comparison figures for East of England and the rest of England & Wales are listed below.
The recent census recorded the number of cars registered in each household.
In the area around 15, Robbery Bottom Lane, Welwyn, there are an average of 1.9 cars per household.
See below for how this compares to East of England and the rest of England & Wales.