21, The Grove
21, The Grove
Description & Estimates







The public record describes 21, The Grove, Hatfield as an early-century house with 1,948 ft2 of internal area, sitting on a 488 m2 plot.
In this area, houses of this size normally have 4 bedrooms with a garden.
21, The Grove, Hatfield has an estimated sale value of £1,250,549 and an estimated rental value of £3,503 per month, assuming reasonable condition and based on the information available.
The Grove, Brookmans Park, Hatfield, AL9 lies in the borough of Welwyn Hatfield, within the AL9 postal district.
Our Data Sources
21, The Grove, Hatfield has no recent1 records in the the Land Registry and a single entry in the EPC database dated April 2023.
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.
Price Range & Condition
In very good condition, we estimate 21, The Grove, Hatfield would be worth £1,313,076, with a potential rental value of £3,678 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £1,163,010, with a rental value of £3,257 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of 21, The Grove, Hatfield has dropped by £260 (0.0%) over the last year. During the same period, its estimated monthly rental value has risen by £149 (4.2%). The property's estimated gross yield is currently 3.4%.
Plot Size
21, The Grove, Hatfield occupies a 488 m2 plot as recorded by HM Land Registry.
All 23 other houses in this postcode have recorded plot sizes, and this one ranks as the 18th largest.
Energy Efficiency
21, The Grove, Hatfield has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 21 Apr 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
21, The Grove, Hatfield last changed hands on 5th January 1998, selling for £176,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
- Sold Jan 1998£176,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 1.8 kilometres of 21, The Grove, Hatfield across the last 2 years.
Most recently, 9, Calder Avenue, Hatfield, AL9 7AH, a freehold house, sold at £1,125,000 on the 19th November 2025.
Read more about house prices in AL9.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 21, The Grove, Hatfield as the 27th largest and the 24th most expensive of the 51 addresses on The Grove, Brookmans Park, Hatfield, AL9.
Against the AL9 postcode district average, it is £530k more expensive than the typical property.
More reading links
Schools Nearby
- 1.0kmBrookmans Park Primary School
- 1.9kmLittle Heath Primary School
- 2.4kmCranborne Primary School
- 800mChancellor's School
- 2.0kmGracewood Academy
- 3.6kmDame Alice Owen's School
More reading links
Public Transport Nearby
Brookmans Park station is the nearest stop to 21, The Grove, Hatfield at 1.1 kilometres away.
- 1.1kmBrookmans Park
- 2.3kmWelham Green
- 2.6kmPotters Bar
Available Internet Speeds
Ofcom's latest figures show poor internet coverage in this area, which may mean weak or no connectivity.
According to recent data from Ofcom, Slow/none broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.

