Our Data Sources
21, Blairhead Drive, Watford has 3 entries in the Land Registry, most recently in January 2026 and a single entry in the EPC database dated March 2024.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
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 21, Blairhead Drive, Watford, we estimate a market value of £422,832 and a rental value of £2,146 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £374,508 and £1,901 per month respectively.
Plot Size
HM Land Registry records the plot of land for 21, Blairhead Drive, Watford as measuring 215 m2.
That makes it the 9th largest plot in the postcode, where 14 of the 18 other houses have recorded plot data.
Energy Efficiency
21, Blairhead Drive, Watford has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 04 Mar 2024.
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 21, Blairhead Drive, Watford completed on 16th January 2026 at £405,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 3 times.
Values of comparable properties have risen by 14.9% over the period since January 2026.
- Sold Jan 2026£405,000
- Sold Oct 2017£350,000
- Sold Mar 2012£210,000
Similar Properties Sold Nearby
Since 2017 178 properties similar to 21, Blairhead Drive, Watford have sold within a radius of 630 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 31st March 2026, was 2, Bramshot Way, Watford, WD19 7PS, a freehold house which sold for £407,500.
Read more about house prices in WD19.
- Sold Mar 2026£407,500 | 3 Bed House2, Bramshot Way, Watford, WD19 7PS2, Bramshot Way, Watford, WD19 7PS
- Sold Feb 2026£450,000 | 3 Bed House2, Blairhead Drive, Watford, WD19 7RA2, Blairhead Drive, Watford, WD19 7RA
- Sold Jan 2026£436,000 | 3 Bed House50, Embleton Road, Watford, WD19 7PL50, Embleton Road, Watford, WD19 7PL
- Sold Jul 2025£415,000 | 3 Bed House135, Hayling Road, Watford, WD19 7DB135, Hayling Road, Watford, WD19 7DB
- Sold Jul 2025£452,000 | 3 Bed House136, Hayling Road, Watford, WD19 7JR136, Hayling Road, Watford, WD19 7JR
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £415,047, ranging from £376,963 to £459,218.
- 19 Blairhead Drive
3 Bed House | 7 m | Est. Value: £399,731
- 17 Blairhead Drive
2 Bed House | 12 m | Est. Value: £376,963
- 25 Blairhead Drive
3 Bed House | 15 m | Est. Value: £393,737
- 15 Blairhead Drive
3 Bed House | 17 m | Est. Value: £390,708
- 27 Blairhead Drive
3 Bed House | 21 m | Est. Value: £414,363
Location Comparison
Of the 75 addresses on Blairhead Drive, Watford, WD19, 21, Blairhead Drive, Watford comes out as the 49th largest and the 59th most expensive in our analysis of the public data.
It is also £75k less expensive than the average property across the WD19 district.
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Schools Nearby
- St Joseph Catholic Primary School400 m away
- Warren Dell Primary School700 m away
- Oxhey Wood Primary School800 m away
- Westfield Academy2.3 km away
- Watford Grammar School for Girls2.7 km away
- UTC Heathrow2.8 km away
More reading links
Public Transport Nearby
- Carpenders Park|1.1 km away
- Moor Park|2.1 km away
- Bushey|2.3 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.
