WD4 house prices and areas
WD4 covers Kings Langley in London (Hertfordshire). Here is what homes actually sold for: every standard sale HM Land Registry recorded from January 2025 to September 2026.
Prices by property type
Medians are shown where there were at least 10 sales of that type.
88 sales
61 sales
41 sales
62 sales
Sales by year
| Year | Sales | Median |
|---|---|---|
| 2025 | 164 | £572,500 |
| 2026 (so far) | 88 | £605,000 |
A part-year and a small mix shift (say, more flats sold this year) can move a median without any change in what homes are worth, so treat year-to-year differences with care.
New builds and leasehold
6.7% of WD4 sales were new builds and 25% were leasehold. Most sales here were freehold, which usually means houses.
Areas in WD4
Nearby postcodes
Questions about WD4
What is the average house price in WD4?
The median sale price in WD4 was £585,000 across 252 recorded sales from January 2025 to September 2026 (HM Land Registry). Half of sales were between £385,000 and £810,000.
Which areas are in the WD4 postcode?
Boroughly's area guides in WD4 cover Kings Langley. Postcode districts don't follow neighbourhood names exactly, so a street can sit in WD4 but feel part of a neighbouring area.
What type of property sells most in WD4?
Detached homes were the most common sale (88 of 252). Flats had the lowest median, at £275,000. 25% of sales were leasehold and 6.7% were new builds.