ePrivacy and GPDR Cookie Consent by Cookie Consent Resi | House prices on Blackwell Drive, WD19, Watford, Hertfordshire

House prices on Blackwell Drive, WD19 in 2025

Last year, we saw 1 property sold in the area, with an average house price of £610,000. This represents a decrease of -50.0% in the volume of transactions year on year. Meanwhile the average selling price saw an increase of 33.33% in the same period. The average value add score for the area is 74.

31 properties

Sort by: Recently Sold

30 Blackwell Drive

Semi Detached
Freehold
101 SQM

£610,680 • Est. today

£610,000 • Mar 2024

+ 3 more

80

Potential to add value is

High

20b Blackwell Drive

Flat
Leasehold
52 SQM

£315,220 • Est. today

£315,000 • Jun 2023

+ 3 more

70

Potential to add value is

Medium

42 Blackwell Drive

Semi Detached
Freehold
90 SQM

£599,970 • Est. today

£600,000 • May 2023

+ 2 more

90

Potential to add value is

High

How much value will my extension add?

36b Blackwell Drive

Flat
Leasehold
42 SQM

£250,710 • Est. today

£250,000 • Apr 2022

70

Potential to add value is

Medium

44 Blackwell Drive

Semi Detached
Freehold
87 SQM

£520,076 • Est. today

£515,000 • Sep 2021

+ 2 more

90

Potential to add value is

High

50 Blackwell Drive

Semi Detached
Freehold
86 SQM

£590,875 • Est. today

£425,000 • Feb 2021

90

Potential to add value is

High

16 Blackwell Drive

Semi Detached
Freehold
100 SQM

£548,750 • Est. today

£531,000 • Nov 2020

+ 2 more

80

Potential to add value is

High

40 Blackwell Drive

Semi Detached
Freehold
88 SQM

£518,902 • Est. today

£495,000 • Jun 2020

90

Potential to add value is

High

38a Blackwell Drive

Flat
Leasehold
41 SQM

£252,723 • Est. today

£240,000 • Dec 2019

+ 3 more

70

Potential to add value is

Medium

38 Blackwell Drive

Semi Detached
Leasehold
38 SQM

£256,000 • Est. today

£230,000 • Nov 2019

+ 2 more

80

Potential to add value is

High

10 Blackwell Drive

Semi Detached
Freehold
83 SQM

£511,276 • Est. today

£440,000 • Nov 2019

90

Potential to add value is

High

41 Blackwell Drive

Semi Detached
Freehold
110 SQM

£565,940 • Est. today

£465,000 • Aug 2019

60

Potential to add value is

Medium

1 Blackwell Drive

Semi Detached
Freehold
89 SQM

£513,974 • Est. today

£420,000 • Jun 2019

90

Potential to add value is

High

21 Blackwell Drive

Semi Detached
Freehold
86 SQM

£511,488 • Est. today

£430,000 • Nov 2018

90

Potential to add value is

High

20a Blackwell Drive

Flat
Leasehold
45 SQM

£267,205 • Est. today

£255,000 • Oct 2016

+ 3 more

70

Potential to add value is

Medium

45 Blackwell Drive

Semi Detached
Freehold
106 SQM

£597,940 • Est. today

£525,000 • Jul 2016

90

Potential to add value is

High

18 Blackwell Drive

Semi Detached
Freehold
136 SQM

£464,720 • Est. today

£320,000 • Mar 2015

80

Potential to add value is

High

11 Blackwell Drive

Semi Detached
Freehold
113 SQM

£538,395 • Est. today

£367,100 • Aug 2014

+ 1 more

60

Potential to add value is

Medium

36 Flat 2 Blackwell Drive

Flat
Leasehold

£219,700 • Est. today

£150,000 • May 2013

+ 2 more

45

Potential to add value is

Low

54 Blackwell Drive

Terraced
Freehold
112 SQM

£608,435 • Est. today

£360,000 • Jul 2012

+ 2 more

50

Potential to add value is

Medium

24 Blackwell Drive

Semi Detached
Freehold
85 SQM

£456,551 • Est. today

£235,000 • Aug 2011

90

Potential to add value is

High

17 Blackwell Drive

Semi Detached
Freehold
100 SQM

£530,130 • Est. today

£249,000 • Mar 2011

80

Potential to add value is

High

43 Blackwell Drive

Semi Detached
Freehold
104 SQM

£590,988 • Est. today

£340,000 • Apr 2010

+ 1 more

90

Potential to add value is

High

34 Blackwell Drive

Semi Detached
Freehold

£517,218 • Est. today

£235,000 • May 2005

+ 1 more

65

Potential to add value is

Medium

26 Blackwell Drive

Semi Detached
Freehold

£519,460 • Est. today

£247,500 • Mar 2005

+ 1 more

65

Potential to add value is

Medium

Where does this data come from?

The property price data for England and Wales that you see on our website is sourced primarily from HM Land Registry's Price Paid Data. This dataset is the one source of truth for most of the country’s residential property transactions. Where available, we’ve enhanced this with information gathered from Energy Performance Certificate (EPC) data and then further added to it with records from various trusted additional sources. This material was last updated on October 7, 2024.

Some of the figures you see above, such as the Value Potential score are constructed using our own proprietary algorithmic modelling. They are most decidedly estimates, and may be off the mark. Please use this information cautiously, and as a guide only. If in doubt, and certainly before putting in an offer anywhere, please speak with your local estate agent to get a better understanding of the property’s valuation.

Blackwell Drive, WD19 house prices in 2025
 

Number of properties sold