SM4 house prices and areas
SM4 covers Morden in London (Merton). 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.
9 sales
88 sales
290 sales
122 sales
Sales by year
| Year | Sales | Median |
|---|---|---|
| 2025 | 344 | £505,000 |
| 2026 (so far) | 165 | £500,000 |
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
0% of SM4 sales were new builds and 24.8% were leasehold. Most sales here were freehold, which usually means houses.
Areas in SM4
Nearby postcodes
Questions about SM4
What is the average house price in SM4?
The median sale price in SM4 was £500,000 across 509 recorded sales from January 2025 to September 2026 (HM Land Registry). Half of sales were between £380,000 and £600,000.
Which areas are in the SM4 postcode?
Boroughly's area guides in SM4 cover Morden. Postcode districts don't follow neighbourhood names exactly, so a street can sit in SM4 but feel part of a neighbouring area.
What type of property sells most in SM4?
Terraced homes were the most common sale (290 of 509). Flats had the lowest median, at £320,000. 24.8% of sales were leasehold and 0% were new builds.