Property market
The five-year median is £427,500 from 5 recorded sales in WD17 4BT. This is a recorded-sale statistic, not a current valuation.
The latest UK House Price Index average for Watford is £396,385 in June 2026, up 2.8% year on year.
Property prices and recorded sales
WD17 4BT: 36 recorded property sales with dates, prices and address history. HM Land Registry records, not current valuations.
Need wider context? View the WD17 property report.
- Latest recorded sale
- 19 March 2026
- All recorded sales
- 36 Since 23 September 2011
- Five-year median
- £427,500
- Sales in five-year window
- 5
Properties by latest recorded type
Detached 0
Semi-detached 6
Terraced 0
Flats 23
Other 0
Annual property market
Bars show recorded Price Paid sales. Lines show median sale prices. Hover or tap a year for exact values, or select a legend item to show or hide a series.
| Year | Recorded sales | All property types median sale price | Semi-detached median sale price | Flat or maisonette median sale price |
|---|---|---|---|---|
| 2011 | 6 | £450,000 | £467,500 | £400,000 |
| 2012 | 15 | £340,000 | - | £340,000 |
| 2013 | 3 | £325,000 | - | £325,000 |
| 2015 | 1 | £662,500 | £662,500 | - |
| 2016 | 3 | £500,000 | £670,000 | £461,000 |
| 2019 | 2 | £555,000 | £665,000 | £445,000 |
| 2021 | 1 | £550,000 | - | £550,000 |
| 2022 | 1 | £427,500 | - | £427,500 |
| 2024 | 1 | £280,000 | - | £280,000 |
| 2025 | 2 | £452,500 | - | £452,500 |
| 2026 | 1 | £755,000 | £755,000 | - |
Properties with recorded sales
1-20 of 29 properties · 36 recorded sales · WD17 4BT
July 2021 to July 2026
2 The Lodge House, Harmonia Court, Watford, WD17 4BT
Semi-detached, Freehold, existing property
Latest sale · 19 March 2026
£755,000Flat 7, Harmonia Court, Watford, WD17 4BT
Flat or maisonette, Leasehold, existing property
Latest sale · 31 January 2025
£280,0002 previous sales
- 3 January 2024 £280,000
- 31 May 2012 £235,000
Flat 11, Harmonia Court, Watford, WD17 4BT
Flat or maisonette, Leasehold, existing property
Latest sale · 3 January 2025
£625,000Flat 14, Harmonia Court, Watford, WD17 4BT
Flat or maisonette, Leasehold, existing property
Latest sale · 6 January 2022
£427,5001 previous sale
- 4 November 2011 £320,000
Flat 23, Harmonia Court, Watford, WD17 4BT
Flat or maisonette, Leasehold, existing property
Latest sale · 9 April 2021
£550,0001 previous sale
- 30 April 2012 £340,000
Flat 13, Harmonia Court, Watford, WD17 4BT
Flat or maisonette, Leasehold, existing property
Latest sale · 14 November 2019
£445,0001 previous sale
- 22 February 2013 £325,000
25, Harmonia Court, Watford, WD17 4BT
Semi-detached, Freehold, existing property
Latest sale · 21 February 2019
£665,000Flat 24, Harmonia Court, Watford, WD17 4BT
Flat or maisonette, Leasehold, existing property
Latest sale · 22 November 2016
£500,0001 previous sale
- 10 January 2013 £355,000
Flat 9, Harmonia Court, Watford, WD17 4BT
Flat or maisonette, Leasehold, existing property
Latest sale · 19 May 2016
£422,0001 previous sale
- 13 September 2012 £280,000
Harmonia Court, 26, Nascot Wood Road, Watford, WD17 4BT
Semi-detached, Freehold, new build
Latest sale · 8 January 2016
£670,000Harmonia Court, 25, Nascot Wood Road, Watford, WD17 4BT
Semi-detached, Freehold, existing property
Latest sale · 14 December 2015
£662,500Flat 10, Harmonia Court, Watford, WD17 4BT
Flat or maisonette, Leasehold, new build
Latest sale · 21 March 2013
£320,000Flat 6, Harmonia Court, Watford, WD17 4BT
Flat or maisonette, Leasehold, new build
Latest sale · 28 September 2012
£410,000Flat 15, Harmonia Court, Watford, WD17 4BT
Flat or maisonette, Leasehold, new build
Latest sale · 30 August 2012
£289,950Flat 20, Harmonia Court, Watford, WD17 4BT
Flat or maisonette, Leasehold, new build
Latest sale · 30 August 2012
£333,050Flat 21, Harmonia Court, Watford, WD17 4BT
Flat or maisonette, Leasehold, new build
Latest sale · 17 August 2012
£320,000Flat 4, Harmonia Court, Watford, WD17 4BT
Flat or maisonette, Leasehold, new build
Latest sale · 2 August 2012
£410,000Flat 8, Harmonia Court, Watford, WD17 4BT
Flat or maisonette, Leasehold, new build
Latest sale · 20 June 2012
£225,000Flat 22, Harmonia Court, Watford, WD17 4BT
Flat or maisonette, Leasehold, new build
Latest sale · 25 May 2012
£295,000Flat 16, Harmonia Court, Watford, WD17 4BT
Flat or maisonette, Leasehold, new build
Latest sale · 11 May 2012
£345,000