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
- 150B, Harwoods Road, Watford, Hertfordshire, WD18 7RN£132,000 · 2023£230,000
- 151 Chester Road, Watford, Hertfordshire, WD18 0LH£84,000 · 2000£414,000
- 151 Princes Avenue, Watford, Hertfordshire, WD18 7SQ£88,000 · 1999£410,000
- 151 Rickmansworth Road, Watford, Hertfordshire, WD18 7FH£730,000 · 2015£1,104,000
- 151 Vicarage Road, Watford, Hertfordshire, WD18 0HA£195,000 · 2004£456,000
- 151 Whippendell Road, Watford, Hertfordshire, WD18 7NH£112,950 · 2001£414,000
- 152 Hagden Lane, Watford, Hertfordshire, WD18 7UH£500,000 · 2017£632,000
- 152 Rickmansworth Road, Watford, Hertfordshire, WD18 7JG£84,000 · 1998£446,000
- 153 Chester Road, Watford, Hertfordshire, WD18 0LH£422,500 · 2023£457,000
- 153 Princes Avenue, Watford, Hertfordshire, WD18 7SQ£420,000 · 2020£479,000
- 153 Rickmansworth Road, Watford, Hertfordshire, WD18 7FH£775,000 · 2018£950,000
- 153 Whippendell Road, Watford, Hertfordshire, WD18 7NH£119,500 · 2002£400,000
- 154 Chester Road, Watford, Hertfordshire, WD18 0LJ£174,000 · 2004£381,000
- 154 Harwoods Road, Watford, Hertfordshire, WD18 7RN£370,000 · 2020£448,000
- 155 Croxley View, Watford, Hertfordshire, WD18 6PE£208,000 · 2012£393,000
- 155 Princes Avenue, Watford, Hertfordshire, WD18 7SQ£210,000 · 2013£403,000
- 155 Vicarage Road, Watford, Hertfordshire, WD18 0HA£144,000 · 2005£342,000
- 155 Whippendell Road, Watford, Hertfordshire, WD18 7NH£66,000 · 1998£385,000
- 156 Chester Road, Watford, Hertfordshire, WD18 0LJ£437,500 · 2025£470,000
- 156 Harwoods Road, Watford, Hertfordshire, WD18 7RN£345,000 · 2015£496,000
- 156 Top Flat, Whippendell Road, Watford, Hertfordshire, WD18 7NB£425,000 · 2007£703,000
- 157 Chester Road, Watford, Hertfordshire, WD18 0LH£99,000 · 2000£425,000
- 157 Croxley View, Watford, Hertfordshire, WD18 6PE£196,000 · 2006£407,000
- 157 Hagden Lane, Watford, Hertfordshire, WD18 7SN£405,000 · 2015£504,000
- 157 Princes Avenue, Watford, Hertfordshire, WD18 7SQ£245,500 · 2013£428,000
- 157 Whippendell Road, Watford, Hertfordshire, WD18 7NH£66,000 · 1998£392,000
- 159 Chester Road, Watford, Hertfordshire, WD18 0LH£125,000 · 2001£417,000
- 159 Hagden Lane, Watford, Hertfordshire, WD18 7SN£395,950 · 2015£488,000
- 159 Princes Avenue, Watford, Hertfordshire, WD18 7SQ£219,950 · 2006£442,000
- 159 Vicarage Road, Watford, Hertfordshire, WD18 0HA£135,000 · 2002£430,000
- 159 Whippendell Road, Watford, Hertfordshire, WD18 7NH£360,000 · 2023£415,000
- 15A, Cannon Road, Watford, Hertfordshire, WD18 0BB£225,000 · 2007£330,000
- 15A, Mildred Avenue, Watford, Hertfordshire, WD18 7DY£365,000 · 2006£824,000
- 15A, Rosslyn Road, Watford, Hertfordshire, WD18 0JX£3,585,000 · 2018—
- 16 - 16A, Orbital 25 Business Park, Watford, Three Rivers, Hertfordshire, WD18 9DA£830,000 · 2023—
- 16 - 18, Upton Road, Watford, Hertfordshire, WD18 0JP£525,000 · 2000£1,632,000
- 16 Addiscombe Road, Watford, Hertfordshire, WD18 0ND£200,000 · 2011£458,000
- 16 Argyle Court, Watford, Hertfordshire, WD18 7QP£51,000 · 1999£215,000
- 16 Banbury Street, Watford, Hertfordshire, WD18 0EX£112,500 · 2001£370,000
- 16 Basildon Close, Watford, Three Rivers, Hertfordshire, WD18 8WL£190,000 · 2009£311,000
- 16 Belgrave Avenue, Watford, Hertfordshire, WD18 7UE£233,000 · 2008£462,000
- 16 Benskin Road, Watford, Hertfordshire, WD18 0HW£355,000 · 2020£421,000
- 16 Bramleas, Watford, Hertfordshire, WD18 7UN£550,000 · 2025£550,000
- 16 Brightwell Road, Watford, Hertfordshire, WD18 0SH£174,000 · 2009£412,000
- 16 Byewaters, Watford, Three Rivers, Hertfordshire, WD18 8WJ£380,000 · 2024£431,000
- 16 Cannon Road, Watford, Hertfordshire, WD18 0BB£386,000 · 2015£563,000
- 16 Caractacus Green, Watford, Hertfordshire, WD18 6JU£116,000 · 1999£769,000
- 16 Cardiff Road, Watford, Hertfordshire, WD18 0DT£330,000 · 2021£389,000
- 16 Cassiobridge Road, Watford, Hertfordshire, WD18 7QL£305,000 · 2015£411,000
- 16 Charlock Way, Watford, Hertfordshire, WD18 6JZ£511,000 · 2025£555,000
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 →