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4 bed flat for sale Curzon Street, Mayfair, W1J

Asking price
£6,950,000
United Kingdom Sotheby's International Realty logo

Added on 21/09/2026

Type
Flat
Bedrooms
4
Bathrooms
3
Size
£2,539 per sq ft
Tenure
Leasehold
EPC Energy rating band D 63

Key features

  • AC
  • Balcony
  • Covered Parking
  • Iconic Location

About this property

This magnificently proportioned, four-bedroom apartment is in one of London’s most prestigious areas. The home, which is accessible via a lift, benefits from an abundance of space for entertaining, beautiful views and a terrace that outlines the kitchen, reception room and two of the bedrooms.

The thoughtfully designed, open-plan layout is flooded with natural light thanks to the floor-to-ceiling sliding doors, which open onto the terrace. Wooden floors and bespoke cabinetry add a touch of tradition to the contemporary space.

Floorplan

Energy performance

Energy rating band D 63
Current
Potential
92+
A
81-91
B
69-80
C
55-68
D
Current rating: 63 D
Potential rating: 64 D
39-54
E
21-38
F
1-20
G

This home is rated band D, scoring 63 out of 100. The average British home is band D. Its certificate says it could reach band D (64) 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
Per year
  • 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 1.2 miles

Priced above 73% of the 4-bed flats for sale nearby right now.

This home, £6,950,000 Median £3,500,000 · £1,317,500 – £19,550,000
Per square foot
£2,539 49% over
4-bed flats nearby £1,699
Against sold prices
18% over
W1J sold median £2,160 / sq ft, 30 sales

Compared with 100 4-bed flats for sale within 1.2 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

Curzon Street, Mayfair, W1J

Mortgage and stamp duty

Property price £6,950,000
£3.5m £10.4m
Deposit10% £695,000
£0 £7m
Interest rate 4.5%
0.5% 15%
Repayment period 25 years
5 years 40 years

A £6,255,000 mortgage. Most lenders would want a household income of about £1,390,000 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.

AddressSoldSizePrice
Flat 1, 38, Curzon Street Flat / maisonetteMar 2024n/a£4,387,850
Flat 2, 38, Curzon Street Flat / maisonetteMar 2024n/a£6,599,980
Flat 3, 38, Curzon Street Flat / maisonetteMar 2024n/a£4,262,200
Penthouse, 37, Curzon Street Flat / maisonetteNov 20173,466 sq ft £3,174/sq ft£11,000,000
Penthouse, 37, Curzon Street Flat / maisonetteMar 20093,466 sq ft £499/sq ft£1,730,000
Flat 3, 37, Curzon Street Flat / maisonetteOct 20042,723 sq ft £1,102/sq ft£3,000,000
Flat 1, 37, Curzon Street Flat / maisonetteDec 20032,982 sq ft £1,107/sq ft£3,300,000
Flat 4, 37, Curzon Street Flat / maisonetteNov 20033,843 sq ft £111/sq ft£425,000

All sales on Curzon Street → All sold prices in Westminster →

Area insights

The neighbourhood around this property.

Marketed by
United Kingdom Sotheby's International Realty, Mayfair - United Kingdom Sotheby's International Realty
48 Conduit Street, London
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