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1 bed flat for sale New Union Square, Embassy Garden, SW11

Asking price
£599,950
Prime London logo

Added on 29/09/2026

Type
Flat
Bedrooms
1
Bathrooms
1
Size
£1,045 per sq ft
Tenure
Ask agent
EPC Energy rating band B 82

Key features

  • Modern one bedroom apartment
  • 574 sq ft (53.34 sqm)
  • Chain free
  • Walnut parquet flooring and comfort cooling
  • Gym, sky pool & deck, jacuzzi and cinema
  • 24 hour concierge

About this property

This high specification contemporary apartment, set within the sought after Capital Building at Embassy Gardens, is available for chain free sale through Prime London.

The apartment provides a living space of 574 sq ft (53.34 sqm) and comprises an open plan kitchen and reception area, a well proportioned double bedroom with ample built in storage, a stylish bathroom, and floor to ceiling windows. The apartment benefits from a partial river view and overlooks the courtyard.

Floorplan

Energy performance

Energy rating band B 82
Current
Potential
92+
A
81-91
B
Current rating: 82 B
Potential rating: 82 B
69-80
C
55-68
D
39-54
E
21-38
F
1-20
G

This home is rated band B, scoring 82 out of 100. The average British home is band D.

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 0.5 miles

Cheaper than 55% of the 1-bed flats for sale nearby right now.

This home, £599,950 Median £600,000 · £375,000 – £873,100
Per square foot
£1,045 4% over
1-bed flats nearby £1,010
Against sold prices
16% over
SW11 sold median £902 / sq ft, 2,109 sales

Compared with 100 1-bed flats for sale within 0.5 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, Embassy Garden, 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 £599,950
£299k £900k
Deposit10% £60,000
£0 £600k
Interest rate 4.5%
0.5% 15%
Repayment period 25 years
5 years 40 years

A £539,950 mortgage. Most lenders would want a household income of about £120,000 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 B141, Capital Building, 8, New Union Square Flat / maisonetteOct 2025990 sq ft £656/sq ft£650,000
Apartment B47, Capital Building, 8, New Union Square Flat / maisonetteSept 2025990 sq ft £990/sq ft£980,000
Apartment B63, Capital Building, 8, New Union Square Flat / maisonetteFeb 2025990 sq ft £544/sq ft£538,750
Apartment B111, Capital Building, 8, New Union Square Flat / maisonetteAug 2024990 sq ft £757/sq ft£749,950
Apartment B46, Capital Building, 8, New Union Square Flat / maisonetteJul 2024990 sq ft £939/sq ft£930,000
Apartment B77, Capital Building, 8, New Union Square Flat / maisonetteJun 2024990 sq ft £959/sq ft£950,000
Apartment B56, Capital Building, 8, New Union Square Flat / maisonetteNov 2023990 sq ft £980/sq ft£970,000
Apartment B122, Capital Building, 8, New Union Square Flat / maisonetteSept 2023990 sq ft £974/sq ft£965,000

All sold prices in Westminster →

Area insights

The neighbourhood around this property.

Marketed by
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