Sort by Most recent sale Address Highest price Highest £ per sqm Largest area Smallest area	Last sold	Price paid	Floor area (m²) Floor area (sq ft)	£ per m² £ per sq ft	Type	Sold	m² sq ft	£/m² £/sq ft
Apartment B64 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BP -	30 Sep 2025	£685,000			Flat
Apartment B51 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BP	28 Jul 2025	£1,192,500			Flat
Apartment B105 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BP	09 May 2025	£875,000			Flat
Apartment B151 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BP	16 Apr 2025	£4,210,000			Flat
Apartment B115 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BP	05 Mar 2025	£885,000	60 m² 645 sqft	£14,750 £1,370	Flat
Apartment B65 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BP	07 Feb 2025	£875,000			Flat
Apartment B42 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BP -	21 Oct 2024	£675,000			Flat
Apartment B81 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BP	14 Jun 2024	£1,230,000 B			Flat
Apartment B104 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BP	02 Jun 2023	£817,500 B			Flat
Apartment B133 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BP -	23 Mar 2023	£1,100,000			Flat
Apartment B135 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BP -	10 Feb 2023	£1,015,000			Flat
Apartment B53 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BP	06 Dec 2022	£950,000 B			Flat
Apartment B71 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BP -	17 Feb 2022	£1,100,000			Flat
Apartment B132 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BP -	25 Jan 2022	£750,000	49 m² 527 sqft	£15,306 £1,421	Flat
Apartment B93 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BP -	12 Aug 2021	£1,120,000	70 m² 753 sqft	£16,000 £1,486	Flat
Apartment B82 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BP -	29 Jun 2021	£675,000	52 m² 559 sqft	£12,980 £1,205	Flat
Apartment B43 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BP -	18 Sep 2020	£901,000			Flat
Apartment B101 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BP -	13 Mar 2020	£1,375,000	70 m² 753 sqft	£19,642 £1,824	Flat
Apartment B121 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BP -	10 Mar 2020	£1,360,000			Flat
Apartment B152 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BP	06 Aug 2018	£2,900,000 B	180 m² 1937 sqft	£16,111 £1,496	Flat
Apartment B31 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BP	15 Dec 2016	£1,160,000 B	70 m² 753 sqft	£16,571 £1,539	Flat
Apartment B134 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BP	25 Jan 2016	£725,000 B	65 m² 699 sqft	£11,153 £1,036	Flat
Apartment B114 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BP	19 Jan 2016	£715,000 B	83 m² 893 sqft	£8,614 £800	Flat
Apartment B64 Ambassador Building, 5, New Union Square -	£685,000 Sep-2025
Apartment B51 Ambassador Building, 5, New Union Square	£1,192,500 Jul-2025
Apartment B105 Ambassador Building, 5, New Union Square	£875,000 May-2025
Apartment B151 Ambassador Building, 5, New Union Square	£4,210,000 Apr-2025
Apartment B115 Ambassador Building, 5, New Union Square	£885,000 Mar-2025	60 645	14,750 1,370
Apartment B65 Ambassador Building, 5, New Union Square	£875,000 Feb-2025
Apartment B42 Ambassador Building, 5, New Union Square -	£675,000 Oct-2024
Apartment B81 Ambassador Building, 5, New Union Square	£1,230,000 B Jun-2024
Apartment B104 Ambassador Building, 5, New Union Square	£817,500 B Jun-2023
Apartment B133 Ambassador Building, 5, New Union Square -	£1,100,000 Mar-2023
Apartment B135 Ambassador Building, 5, New Union Square -	£1,015,000 Feb-2023
Apartment B53 Ambassador Building, 5, New Union Square	£950,000 B Dec-2022
Apartment B71 Ambassador Building, 5, New Union Square -	£1,100,000 Feb-2022
Apartment B132 Ambassador Building, 5, New Union Square -	£750,000 Jan-2022	49 527	15,306 1,421
Apartment B93 Ambassador Building, 5, New Union Square -	£1,120,000 Aug-2021	70 753	16,000 1,486
Apartment B82 Ambassador Building, 5, New Union Square -	£675,000 Jun-2021	52 559	12,980 1,205
Apartment B43 Ambassador Building, 5, New Union Square -	£901,000 Sep-2020
Apartment B101 Ambassador Building, 5, New Union Square -	£1,375,000 Mar-2020	70 753	19,642 1,824
Apartment B121 Ambassador Building, 5, New Union Square -	£1,360,000 Mar-2020
Apartment B152 Ambassador Building, 5, New Union Square	£2,900,000 B Aug-2018	180 1937	16,111 1,496
Apartment B31 Ambassador Building, 5, New Union Square	£1,160,000 B Dec-2016	70 753	16,571 1,539
Apartment B134 Ambassador Building, 5, New Union Square	£725,000 B Jan-2016	65 699	11,153 1,036
Apartment B114 Ambassador Building, 5, New Union Square	£715,000 B Jan-2016	83 893	8,614 800

The data above for New Union Square can be visualised as a scatter graph, this will show price trends over time.

The average price per square metre (per square foot) in New Union Square, Nine Elms is £13,068 sqm (£1,214 per sq ft), this is from the Land Registry sold price of the 15 most recent sales.
The majority of homes in Nine Elms are now selling for between £10,500 and £12,890 per square metre (£975 and £1,197 per square foot) , find out more in this local analysis of SW11 7 (Nine Elms) house prices.
There are approximately 90 homes on New Union Square, we would have expected roughly 12 sales each year given that in the UK people sell their homes on average once every 7 years.
In the last 4 years there have been 15 property sales in New Union Square, averaging approximately 3 home sales per year .
The average size of all the properties on New Union Square is 67 m2 (721 sqft).