SE1 house prices and areas
SE1 covers Elephant & Castle in London (Southwark). 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.
1 sale
6 sales
84 sales
994 sales
Sales by year
| Year | Sales | Median |
|---|---|---|
| 2025 | 732 | £590,500 |
| 2026 (so far) | 353 | £560,000 |
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
0.8% of SE1 sales were new builds and 91.7% were leasehold. A high leasehold share usually means lots of flats: check the lease length, ground rent and service charge before you offer.
Areas in SE1
Nearby postcodes
Questions about SE1
What is the average house price in SE1?
The median sale price in SE1 was £575,000 across 1,085 recorded sales from January 2025 to September 2026 (HM Land Registry). Half of sales were between £420,000 and £845,000.
Which areas are in the SE1 postcode?
Boroughly's area guides in SE1 cover Elephant & Castle. Postcode districts don't follow neighbourhood names exactly, so a street can sit in SE1 but feel part of a neighbouring area.
What type of property sells most in SE1?
Flats were the most common sale (994 of 1085). Flats had the lowest median, at £550,000. 91.7% of sales were leasehold and 0.8% were new builds.