3 bed flat for sale Half Moon Street, Piccadilly, W1J
Added on 21/09/2026
- Type
- Flat
- Bedrooms
- 3
- Bathrooms
- 2
- Size
- £1,840 per sq ft
- Tenure
- Leasehold
Key features
- AC
- Lift
- Porter
- Park Views
- Views over Green Park
- Close Proximity to Park
About this property
Positioned on the fifth floor of a well-maintained building on iconic Piccadilly, this elegant three-bedroom apartment is a rare find, combining generous lateral space, timeless interiors, and uninterrupted leafy views over Green Park.
Set moments from Mayfair and St James’s, it makes an exceptional pied-à-terre in one of London’s most distinguished addresses.
Floorplan
Energy performance
Energy rating band B 81
This home is rated band B, scoring 81 out of 100. The average British home is band D. Its certificate says it could reach band B (84) if the improvements it recommends were carried out.
Read from the certificate published with this listing, so it may not be the latest one. Check the government EPC register for the full certificate and its recommendations.
Council tax
Ask agent
- Band A£700
- Band B£816
- Band C£933
- Band D£1,050
- Band E£1,283
- Band F£1,516
- Band G£1,749
- Band H£2,099
The agent hasn't said which band this home is in; you can look it up on GOV.UK. In Westminster, 2026/27 bills run from £700 a year in band A to £2,099 in band H.
Figures from MHCLG (Open Government Licence v3): the average bill for each band across Westminster, including the typical parish precept, so a parish's own bill can differ a little. Discounts lower the bill, such as 25% off for an adult living alone.
Price guide
100 comparables · within 0.8 milesCheaper than 76% of the 3-bed flats for sale nearby right now.
Compared with 100 3-bed flats for sale within 0.8 miles, on the market now or already under offer. The range is the middle 80% of their asking prices. Sold prices are HM Land Registry sales in W1J over the last 24 months, per square foot of EPC floor area. All sold £/sq ft in W1J →
Location
Half Moon Street, Piccadilly, W1J
Mortgage and stamp duty
A £1,800,000 mortgage. Most lenders would want a household income of about £400,000 to support it.
A guide only, for a capital repayment mortgage. The rate you are offered and what you can borrow depend on your circumstances and a full application with a lender or broker. Your home may be repossessed if you do not keep up repayments on your mortgage.
Properties sold nearby
HM Land Registry sales nearby. Floor areas from Energy Performance Certificates where matched.
| Address | Type | Sold | Size | Size | £/sq ft | Price |
|---|---|---|---|---|---|---|
| Flat 9, 89, Piccadilly Flat / maisonette | Flat / maisonette | Mar 2024 | 1,076 sq ft £938/sq ft | 1,076 sq ft | £938 | £1,009,929 |
| Flat 14, 89, Piccadilly Flat / maisonette | Flat / maisonette | Dec 2023 | 710 sq ft £988/sq ft | 710 sq ft | £988 | £702,000 |
| Flat 7, 89, Piccadilly Flat / maisonette | Flat / maisonette | Jul 2011 | 721 sq ft £238/sq ft | 721 sq ft | £238 | £171,825 |
| Flat 14, 89, Piccadilly Flat / maisonette | Flat / maisonette | Mar 2010 | 710 sq ft £1,126/sq ft | 710 sq ft | £1,126 | £800,000 |
| Flat 12, 89, Piccadilly Flat / maisonette | Flat / maisonette | May 2009 | 1,044 sq ft £718/sq ft | 1,044 sq ft | £718 | £750,000 |
| 89, Piccadilly Flat / maisonette | Flat / maisonette | Apr 2008 | n/a | n/a | n/a | £133,000 |
| Flat 14, 89, Piccadilly Flat / maisonette | Flat / maisonette | Dec 2007 | 710 sq ft £1,381/sq ft | 710 sq ft | £1,381 | £980,810 |
| Flat 4, 89, Piccadilly Flat / maisonette | Flat / maisonette | Jul 2006 | 732 sq ft £676/sq ft | 732 sq ft | £676 | £495,000 |
Area insights
The neighbourhood around this property.



