We've tightened what earns a Pursue. A home now needs a published valuation, a strategy that still makes money after real running costs and lender stress tests, and no listing problems that would stop a mortgage. You'll see fewer Pursues, and each one has been checked harder.
See how verdicts work4-bedroom flat · W1K 1PU
For saleListed 411 days
Opportunity summary
See Archie’s verdict, returns by strategy and what to check before viewing.
About
A well-proportioned four-bedroom, four-bathroom lateral apartment offered in good condition, positioned on the third floor of a well-known and highly regarded building in the heart of Mayfair.
Spanning approximately 2,796 square feet, this spacious apartment offers a practical and elegant layout ideally suited to modern living.
The flat includes a generous reception room with double balcony, separate kitchen, powder room, and excellent storage throughout.
This is the perfect pied-à-terre further benefitting from 24hr concierge and security in the building. Park Lane is one of London's premier and most iconic addresses bordering Hyde Park and Mayfair.
Set moments from the very heart of Mayfair, 55 Park Lane is well located to enjoy the world class restaurants, private members clubs, shopping and hotels that the area has to offer.
Local transport links including buses, tubes, the Elizabeth Line and taxis are in close proximity.
Value & comps
No previous sales on record.
Returns
Set an offer; the calculator follows it.
Short-let restrictions apply
We're still gathering serviced-accommodation data for this area.
Archie refurb estimate: a Pro feature
0.0% below asking
This is not financial or investment advice. Prop AI Deals is not authorised by the Financial Conduct Authority (FCA) to provide investment advice.
All investment calculators, property analyses, and AI-generated insights are for informational purposes only. Property investment carries risk and may result in financial loss. All calculations should be independently verified and you should consult with FCA-authorised financial advisers before making any investment decisions.
Past performance does not guarantee future results. Tax implications vary by individual circumstances.
Deal
Properties like this can earn 2–3x BTL yields when converted to HMO, with retrofit costs around £10k/room. Sign in to see the full tier, yield projection, and cost breakdown.
Commercial properties like this can earn 30-50% higher yields when converted to residential under Class MA / Q / P / PA, with prior approval costing ~GBP 96/unit. Sign in to see the recommended route, yield uplift, and cost breakdown.
BRRR-suited properties can recycle 80-100% of investor capital on refi, leaving a high-yielding rental with most of the money out. Sign in to see the refurb cost stack, ARV projection, and refinance maths.
Detached + large garden = sub-division play. Pro tier unlocks the tier badge, plot size, uplift estimate, and regional land benchmark.
Short-lease flats trade at deep discount, but extending under the 1993 Act often costs far less than the discount. Pro tier unlocks the tier badge, premium breakdown, long-lease ARV and arbitrage maths.
See projected short-stay revenue vs a vanilla BTL for this property.
See real sub-let margins (HMO room rates & SA nightly rates) vs the landlord rent.
Area
Agent & docs
.png){kind=logo}
FAQ
About 55, 55 Park Lane, London
Explore nearby
