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3 bed flat for sale New Union Square, London, SW11

Guide price
£3,999,950
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Added on 25/09/2026

Type
Flat
Bedrooms
3
Bathrooms
3
Size
£2,148 per sq ft
Tenure
Leasehold
Council tax Band H £2,099 a year

Key features

  • Modern
  • Concierge
  • Penthouse
  • Roof Terrace
  • Town/City

About this property

The stand-out penthouse is located in a highly sought after location in Capital Building, Embassy Gardens. The penthouse is professionally interior designed to the highest standards with 'Rako' lighting throughout. The property boasts beautiful floor-to-ceiling windows consuming the property with natural light and benefits from two roof terraces.<br /><br />This unique split-level penthouse offers unrivaled high-end finishing, ceiling heights of over four meters and sweeping views of the River Thames and London. <br /><br />Having three double bedrooms and three bathrooms, two of which are en suite bathrooms, the property has been meticulously planned to maximise every inch of space, with built-in storage in each bedroom, a separate utility space and a bespoke drinks cabinet in the dining area.<br /><br />The large wraparound terrace on the upper level is approximately 690 sq ft, with unobstructed views towards the city, with the secondary terrace directly off the reception room and second bedroom.<br /><br />Further features include two parking space with three storage lockers.<br /><br />Residents enjoy access to an exceptional collection of lifestyle and wellness amenities, including a residents’ lounge, cinema room, sky pool and fully equipped gym. Further facilities comprise a passion swimming pool with jacuzzi, sauna, a second gym within the Legacy building, private meeting rooms, a business centre and the renowned Orangery restaurant, creating a truly luxurious living experience.

Floorplan

Council tax

Band H £2,099 a year
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
    This home: £2,099

This home is in band H, which costs £2,099 a year in Westminster for 2026/27.

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. Check a home's band on GOV.UK.

Price guide

100 comparables · within 0.7 miles

Priced above 96% of the 3-bed flats for sale nearby right now.

This home, £3,999,950 Median £1,400,000 · £425,000 – £2,760,000
Per square foot
£2,148 84% over
3-bed flats nearby £1,166
Against sold prices
138% over
SW11 sold median £902 / sq ft, 2,109 sales

Compared with 100 3-bed flats for sale within 0.7 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 SW11 over the last 24 months, per square foot of EPC floor area. All sold £/sq ft in SW11 →

Location

New Union Square, London, SW11

Part of a development

This home is in Embassy Gardens. See the scheme's facilities, developer and other homes there.

Embassy Gardens

Ballymore · Nine Elms

View development

Mortgage and stamp duty

Property price £3,999,950
£2m £6m
Deposit10% £400,000
£0 £4m
Interest rate 4.5%
0.5% 15%
Repayment period 25 years
5 years 40 years

A £3,599,950 mortgage. Most lenders would want a household income of about £800,000 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
Apartment A77, Capital Building, 8, New Union Square Flat / maisonetteMay 2025721 sq ft £901/sq ft£650,000
Apartment A101, Capital Building, 8, New Union Square Flat / maisonetteFeb 2025721 sq ft £1,179/sq ft£850,000
Apartment A53, Capital Building, 8, New Union Square Flat / maisonetteDec 2024721 sq ft £1,352/sq ft£975,000
Apartment A48, Capital Building, 8, New Union Square Flat / maisonetteSept 2024721 sq ft £998/sq ft£720,000
Apartment A111, Capital Building, 8, New Union Square Flat / maisonetteAug 2024721 sq ft £1,123/sq ft£810,000
Apartment A74, Capital Building, 8, New Union Square Flat / maisonetteDec 2022721 sq ft £1,061/sq ft£765,000
Apartment A25, Capital Building, 8, New Union Square Flat / maisonetteNov 2022721 sq ft £1,352/sq ft£975,000
Apartment A112, Capital Building, 8, New Union Square Flat / maisonetteMay 2022721 sq ft £2,094/sq ft£1,510,000

All sold prices in Westminster →

Area insights

The neighbourhood around this property.

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