E1 — Whitechapel & Stepney

E1 (Whitechapel/Stepney Green) is a buyer's market with significant stock overhang — 25 months of inventory and an average of 761 days on market signals little urgency for sellers. Prices have declined 4.4% over the past year and are down roughly 13% from their 2020 peak, which is unusual for East London. However, the 5.3% gross yield is the strongest of the two postcodes here, making E1 more compelling for buy-to-let investors than as a capital growth play. The area has a young, highly educated renter population (50% graduates, dominant age band 25–29) with minimal car ownership, suggesting strong long-term tenant demand from professionals priced out of Zone 1.

SW6 (Fulham/Parsons Green) is a premium residential postcode that has seen a sharp price correction — asking prices down 14.1% year-on-year from a 2024 peak of £966k. At an average of £979k and just 3.6% gross yield, this is traditionally a capital growth market, though the recent trajectory makes that case harder to argue right now. With 25 months of inventory and 761 average days on market, sellers are not under acute time pressure, but the scale of price decline signals real negotiating room for buyers. Demographics are affluent (61% graduates, more car ownership) and consistent with a high-income owner-occupier base — the kind of market where quality assets hold value, but overpriced stock sits.