Our Data Sources
17, Blackwell Drive, Watford has a single entry in the Land Registry from March 2011 and a single entry in the EPC database dated May 2021.
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 17, Blackwell Drive, Watford is in very good condition we estimate a sale value of £537,720 and a rental value of £2,306 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £476,267 and a rental value of £2,042 per month.
Plot Size
According to data from HM Land Registry, 17, Blackwell Drive, Watford sits on a plot of 350 m2.
We have plot size data on 17 out of 17 other houses in the postcode and 17, Blackwell Drive, Watford sits on the 11th largest plot.
Energy Efficiency
17, Blackwell Drive, Watford has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 10 May 2021.
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, 17, Blackwell Drive, Watford was last sold on 25th March 2011 for £249,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since March 2011, the market for similar properties has risen by 119.3%.
- Sold Mar 2011£249,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 144 sales of properties similar to 17, Blackwell Drive, Watford within a radius of 590 metres over the last 2 years.
The most recent example is 38, Silk Mill Road, Watford, WD19 4JY, a freehold house which sold for £462,000 on the 28th February 2025.
Read more about house prices in WD19.
- Sold Feb 2025£462,000 | 3 Bed House38, Silk Mill Road, Watford, WD19 4JY38, Silk Mill Road, Watford, WD19 4JY
- Sold Feb 2025£585,000 | 3 Bed House14, Blackwell Drive, Watford, WD19 4HW14, Blackwell Drive, Watford, WD19 4HW
- Sold Sep 2019£420,000 | 3 Bed House45, Colne Avenue, Watford, WD19 4JF45, Colne Avenue, Watford, WD19 4JF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Blackwell Drive, Watford, WD19 has a total of 45 addresses. According to our analysis of all the public data, 17, Blackwell Drive, Watford is the 14th largest and the 32nd most expensive property on the street.
When compared to the postcode district it is £33k more expensive than the average property in WD19.
More reading links
Schools Nearby
- Field Junior School500 m away
- Watford Field School (Infant & Nursery)500 m away
- Bromet Primary School600 m away
- Watford Grammar School for Girls900 m away
- Westfield Academy1.5 km away
- Watford Grammar School for Boys1.8 km away
More reading links
Public Transport Nearby
- Bushey|600 m away
- Watford High Street|900 m away
- Carpenders Park|1.9 km away
Available Internet Speeds
According to recent data from Ofcom, Ultrafast Broadband is available in this area.
According to recent data from Ofcom, Ultrafast 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.












