New home

1/27

New home

1/27

1 bed flat for sale Hertford Street, Mayfair, W1J

Asking Price

£2,050,000

Added on 18/10/2026

New home

Type: Flat
Bedrooms: 1
Bathrooms: 1
Size: £3,958 per sq ft
Tenure: Leasehold

Key features

Lift
Concierge
New Build
New Development
Town/City
Lateral
Chain Free
New Homes
Lateral living

About this property

This one-bedroom apartment is situated on the second floor of the distinguished 37 Hertford Street and epitomises refined living in the heart of Mayfair offering 518 sq ft (48 sq m). Expertly designed to harmonise elegance and functionality, this apartment offers an abundance of natural light and ample space, providing a luxurious retreat in one of London's most coveted locations. <br /><br />-<br /><br />36 & 37 Hertford Street is a boutique development located in Mayfair.

Floorplan

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 0.9 miles

Priced above 83% of the 1-bed flats for sale nearby right now.

This home, £2,050,000 Median £1,125,000 · £525,000 – £2,955,000

Per square foot

£3,958 138% over

1-bed flats nearby £1,663

Against sold prices

83% over

W1J sold median £2,160 / sq ft, 30 sales

Compared with 100 1-bed flats for sale within 0.9 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

Hertford Street, Mayfair, W1J

Open map Street View

Part of a development

This home is in 36 & 37 Hertford Street Residences, Mayfair. See the scheme's facilities, developer and other homes there.

36 & 37 Hertford Street Residences, Mayfair

Bain Capital & Orka Investments (development partners); CIT Group (development manager) · Mayfair

View development

Mortgage and stamp duty

Property price £2,050,000

£1m £3.1m

Deposit10% £205,000

£0 £2.1m

Interest rate 4.5%

0.5% 15%

Repayment period 25 years

5 years 40 years

A £1,845,000 mortgage. Most lenders would want a household income of about £410,000 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 in W1J. Floor areas from Energy Performance Certificates where matched.

Address	Type	Sold	Size	Size	£/sq ft	Price
Flat 54, Chesterfield House, Chesterfield Gardens W1J 5JU Flat / maisonette	Flat / maisonette	Jul 2026	1,087 sq ft £1,564/sq ft	1,087 sq ft	£1,564	£1,700,000
Flat 2, Garrick House, Carrington Street W1J 7AF Flat / maisonette	Flat / maisonette	Dec 2025	409 sq ft £1,545/sq ft	409 sq ft	£1,545	£632,000
Flat 2, Garrick House, Carrington Street W1J 7AF Flat / maisonette	Flat / maisonette	Dec 2025	409 sq ft £1,711/sq ft	409 sq ft	£1,711	£700,000
Flat 4, 33, Hill Street W1J 5LT Flat / maisonette	Flat / maisonette	Nov 2025	1,012 sq ft £2,293/sq ft	1,012 sq ft	£2,293	£2,320,000
Flat 1, Audley Court, 32 - 34, Hill Street W1J 5NP Flat / maisonette	Flat / maisonette	Oct 2025	n/a	n/a	n/a	£4,100,000
48d, Berkeley Square W1J 5AX Flat / maisonette	Flat / maisonette	Sept 2025	n/a	n/a	n/a	£5,488,000
Apartment 102, 1, Ashburton Place W1J 8AS Flat / maisonette	Flat / maisonette	Sept 2025	2,034 sq ft £4,670/sq ft	2,034 sq ft	£4,670	£9,500,000
28, Charles Street W1J 5DT Terraced	Terraced	Jul 2025	6,405 sq ft £2,241/sq ft	6,405 sq ft	£2,241	£14,350,000