House prices in WD18
Median value — November 2026
£387,000
Modelled from 7,617 properties Stede tracks in WD18
Market snapshot
£387,000
Median value
£408,549
Average value
213
Sales in the last 12 months
+3%
Change over the past year
Value over time
- Modelled value
- Projected
Modelled month by month from the UK House Price Index, averaged across every property type Stede tracks here.
View as a table
| Year | Modelled value |
|---|---|
| 2000 | £113,608 |
| 2001 | £123,823 |
| 2002 | £159,348 |
| 2003 | £171,277 |
| 2004 | £187,404 |
| 2005 | £186,016 |
| 2006 | £206,407 |
| 2007 | £217,670 |
| 2008 | £190,768 |
| 2009 | £195,329 |
| 2010 | £208,440 |
| 2011 | £207,345 |
| 2012 | £218,981 |
| 2013 | £227,088 |
| 2014 | £264,022 |
| 2015 | £302,914 |
| 2016 | £341,150 |
| 2017 | £346,676 |
| 2018 | £334,443 |
| 2019 | £336,376 |
| 2020 | £345,292 |
| 2021 | £368,441 |
| 2022 | £394,431 |
| 2023 | £373,398 |
| 2024 | £381,294 |
| 2025 | £376,782 |
| 2026 | £387,000 |
Property types
- Flat / Maisonette45%£269,000
- Mid-terrace house39%£436,000
- Semi-detached house11%£587,000
- Detached house4%£908,000
- Property0%£341,000
Recent sales
- 111 Hagden Lane, Watford, Hertfordshire, WD18 7SR£550,000 · 2026£617,000
- 7 Park Avenue, Watford, Hertfordshire, WD18 7HR£975,000 · 2026£1,165,000
- 19 Caractacus Green, Watford, Hertfordshire, WD18 6JU£570,000 · 2026£629,000
- Westmount Apartments, 26, Metropolitan Station Approach, Watford, Hertfordshire, WD18 7BE£350,000 · 2026£356,000
- Lewis House, Flat 6, Explorer Drive, Watford, Hertfordshire, WD18 6GX£130,000 · 2026£153,000
- Repton House, 73 - 89, Flat 92, Sydney Road, Watford, Hertfordshire, WD18 7ES£332,500 · 2026£341,000
- 44 St Marys Road, Watford, Hertfordshire, WD18 0EF£350,000 · 2026£373,000
- Field Gate Mews, 25, Flat 3, Watford Field Road, Watford, Hertfordshire, WD18 0BH£320,000 · 2026£315,000
Addresses in WD18
- Kintyre House, Flat 9, Explorer Drive, Watford, Hertfordshire, WD18 6GR£142,000 · 2013£191,000
- Knightsbridge Court, Flat 1, Observer Drive, Watford, Hertfordshire, WD18 7GE£281,500 · 2021£277,000
- Knightsbridge Court, Flat 10, Observer Drive, Watford, Hertfordshire, WD18 7GE£237,795 · 2005£330,000
- Knightsbridge Court, Flat 11, Observer Drive, Watford, Hertfordshire, WD18 7GE£226,000 · 2010£338,000
- Knightsbridge Court, Flat 12, Observer Drive, Watford, Hertfordshire, WD18 7GE£375,000 · 2021£375,000
- Knightsbridge Court, Flat 13, Observer Drive, Watford, Hertfordshire, WD18 7GE£365,000 · 2022£349,000
- Knightsbridge Court, Flat 14, Observer Drive, Watford, Hertfordshire, WD18 7GE£243,000 · 2014£325,000
- Knightsbridge Court, Flat 15, Observer Drive, Watford, Hertfordshire, WD18 7GE£322,500 · 2021£325,000
- Knightsbridge Court, Flat 16, Observer Drive, Watford, Hertfordshire, WD18 7GE£344,000 · 2025£368,000
- Knightsbridge Court, Flat 17, Observer Drive, Watford, Hertfordshire, WD18 7GE£358,000 · 2022£371,000
- Knightsbridge Court, Flat 2, Observer Drive, Watford, Hertfordshire, WD18 7GE£230,000 · 2005£324,000
- Knightsbridge Court, Flat 3, Observer Drive, Watford, Hertfordshire, WD18 7GE£325,000 · 2018£335,000
- Knightsbridge Court, Flat 4, Observer Drive, Watford, Hertfordshire, WD18 7GE£292,500 · 2019£333,000
- Knightsbridge Court, Flat 5, Observer Drive, Watford, Hertfordshire, WD18 7GE£328,000 · 2021£332,000
- Knightsbridge Court, Flat 6, Observer Drive, Watford, Hertfordshire, WD18 7GE£249,950 · 2014£318,000
- Knightsbridge Court, Flat 7, Observer Drive, Watford, Hertfordshire, WD18 7GE£345,000 · 2016£368,000
- Knightsbridge Court, Flat 8, Observer Drive, Watford, Hertfordshire, WD18 7GE£335,000 · 2021£331,000
- Knightsbridge Court, Flat 9, Observer Drive, Watford, Hertfordshire, WD18 7GE£345,000 · 2024£356,000
- Lammas Lodge, Lammas Road, Watford, Hertfordshire, WD18 0BA£130,000 · 2004£255,000
- Lammas Lodge, 40, Flat 2, Lammas Road, Watford, Hertfordshire, WD18 0BA£235,000 · 2018£212,000
- Leet Court, 16 - 22, King Street, Watford, Hertfordshire, WD18 0BW£276,000 · 2019—
- Lewis House, Flat 1, Scammell Way, Watford, Hertfordshire, WD18 6GN£258,000 · 2018£264,000
- Lewis House, Flat 10, Explorer Drive, Watford, Hertfordshire, WD18 6GX£49,495 · 1995£174,000
- Lewis House, Flat 11, Explorer Drive, Watford, Hertfordshire, WD18 6GX£271,000 · 2021£263,000
- Lewis House, Flat 12, Explorer Drive, Watford, Hertfordshire, WD18 6GX£105,000 · 2011£175,000
- Lewis House, Flat 13, Explorer Drive, Watford, Hertfordshire, WD18 6GX£105,000 · 2017£119,000
- Lewis House, Flat 14, Explorer Drive, Watford, Hertfordshire, WD18 6GX£59,000 · 1997£248,000
- Lewis House, Flat 15, Explorer Drive, Watford, Hertfordshire, WD18 6GX£170,000 · 2015£205,000
- Lewis House, Flat 16, Explorer Drive, Watford, Hertfordshire, WD18 6GX£280,000 · 2024£285,000
- Lewis House, Flat 17, Explorer Drive, Watford, Hertfordshire, WD18 6GX£110,000 · 2024£113,000
- Lewis House, Flat 18, Explorer Drive, Watford, Hertfordshire, WD18 6GX£210,000 · 2020£244,000
- Lewis House, Flat 2, Scammell Way, Watford, Hertfordshire, WD18 6GN£255,000 · 2015£247,000
- Lewis House, Flat 3, Scammell Way, Watford, Hertfordshire, WD18 6GN£250,000 · 2026£269,000
- Lewis House, Flat 4, Explorer Drive, Watford, Hertfordshire, WD18 6GX£124,000 · 2010£201,000
- Lewis House, Flat 5, Explorer Drive, Watford, Hertfordshire, WD18 6GX£282,500 · 2025£287,000
- Lewis House, Flat 6, Explorer Drive, Watford, Hertfordshire, WD18 6GX£130,000 · 2026£153,000
- Lewis House, Flat 7, Explorer Drive, Watford, Hertfordshire, WD18 6GX£125,000 · 2006£194,000
- Lewis House, Flat 8, Explorer Drive, Watford, Hertfordshire, WD18 6GX£157,000 · 2005£236,000
- Lewis House, Flat 9, Explorer Drive, Watford, Hertfordshire, WD18 6GX£200,000 · 2016£197,000
- Linden House, 73 - 89, Flat 216, Sydney Road, Watford, Hertfordshire, WD18 7EW£365,000 · 2022£324,000
- Linden House, 73 - 89, Flat 217, Sydney Road, Watford, Hertfordshire, WD18 7EW£339,995 · 2022£302,000
- Linden House, 73 - 89, Flat 218, Sydney Road, Watford, Hertfordshire, WD18 7EW£366,000 · 2022£325,000
- Linden House, 73 - 89, Flat 219, Sydney Road, Watford, Hertfordshire, WD18 7EW£348,000 · 2022£309,000
- Linden House, 73 - 89, Flat 220, Sydney Road, Watford, Hertfordshire, WD18 7EW£365,000 · 2022£324,000
- Linden House, 73 - 89, Flat 221, Sydney Road, Watford, Hertfordshire, WD18 7EW£265,000 · 2022£235,000
- Linden House, 73 - 89, Flat 222, Sydney Road, Watford, Hertfordshire, WD18 7EW£360,000 · 2022£323,000
- Linden House, 73 - 89, Flat 223, Sydney Road, Watford, Hertfordshire, WD18 7EW£345,000 · 2022£306,000
- Linden House, 73 - 89, Flat 224, Sydney Road, Watford, Hertfordshire, WD18 7EW£360,000 · 2022£320,000
- Linden House, 73 - 89, Flat 225, Sydney Road, Watford, Hertfordshire, WD18 7EW£267,000 · 2022£237,000
- Linden House, 73 - 89, Flat 226, Sydney Road, Watford, Hertfordshire, WD18 7EW£360,000 · 2022£316,000
About this area
WD18 is a UK postcode district. Stede can model 7,617 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, WD18 has a median estimated value of £387,000 and an average of £408,549.
Modelled values in WD18 are +3% over the past year and +6% over five years.
The market here is mostly flats, which make up 45% of the properties Stede tracks in WD18.
213 sales were recorded in WD18 over the past 12 months.
Common questions
What is the average house price in WD18?
As of November 2026, the average estimated value is £408,549 and the median is £387,000 across 7,617 properties Stede tracks in WD18. This is not a formal market valuation.
Are house prices in WD18 going up or down?
Modelled values in WD18 are +3% over the past year and +6% over five years, based on the UK House Price Index.
What types of property are in WD18?
45% of the properties Stede tracks in WD18 are flats. mid-terrace houses are next most common, at 39%.
How many properties are in WD18?
Stede can model 7,617 properties in WD18, with 213 recorded sales in the past 12 months.
How does Stede calculate house prices for WD18?
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources used for every individual property valuation on Stede. Full detail is on the methodology page.
How we calculate this
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources behind every individual property valuation on Stede.
Read the full methodology and data sources →