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 F35 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BT	29 Sep 2025	£1,150,000	55 m² 592 sqft	£20,909 £1,942	Flat
Apartment F113 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BT	08 Aug 2025	£740,000 B	59 m² 635 sqft	£12,542 £1,165	Flat
Apartment F85 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BT	05 Mar 2024	£1,230,000	85 m² 914 sqft	£14,470 £1,344	Flat
Apartment F41 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BT -	10 Mar 2023	£725,000	53 m² 570 sqft	£13,679 £1,270	Flat
Apartment F171 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BT -	20 Dec 2022	£730,000			Flat
Apartment F124 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BT	07 Dec 2022	£690,000 B			Flat
Apartment F131 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BT -	02 Dec 2022	£820,000			Flat
Apartment F73 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BT -	16 Sep 2022	£700,000	55 m² 592 sqft	£12,727 £1,182	Flat
Apartment F152 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BT -	10 Dec 2021	£1,175,000	74 m² 796 sqft	£15,878 £1,475	Flat
Apartment F161 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BT -	28 Sep 2021	£2,250,000			Flat
Apartment F143 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BT	29 Mar 2021	£710,000			Flat
Apartment F91 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BT -	15 Dec 2020	£730,000	53 m² 570 sqft	£13,773 £1,279	Flat
Apartment F63 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BT -	28 Feb 2020	£708,000	55 m² 592 sqft	£12,872 £1,195	Flat
Apartment F75 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BT	25 Sep 2019	£1,000,000	89 m² 957 sqft	£11,235 £1,043	Flat
Apartment F71 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BT -	16 Aug 2019	£708,000	53 m² 570 sqft	£13,358 £1,241	Flat
Apartment F151 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BT -	29 Mar 2019	£780,000			Flat
Apartment F175 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BT -	15 Mar 2019	£1,325,000			Flat
Apartment F145 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BT -	10 Aug 2018	£1,375,000	97 m² 1044 sqft	£14,175 £1,316	Flat
Apartment F132 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BT -	26 Jun 2018	£1,215,000			Flat
Apartment F82 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BT -	16 Feb 2018	£1,011,480	74 m² 796 sqft	£13,668 £1,269	Flat
Apartment F101 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BT -	25 Oct 2017	£742,500			Flat
Apartment F155 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BT	13 Jul 2017	£1,300,000	95 m² 1022 sqft	£13,684 £1,271	Flat
Apartment F125 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BT -	05 Jun 2017	£1,350,000			Flat
Apartment F154 Ambassador Building, 5, New Union Square, Nine Elms, SW11 7BT	10 Aug 2015	£538,350 B	54 m² 581 sqft	£9,969 £926	Flat
Apartment F35 Ambassador Building, 5, New Union Square	£1,150,000 Sep-2025	55 592	20,909 1,942
Apartment F113 Ambassador Building, 5, New Union Square	£740,000 B Aug-2025	59 635	12,542 1,165
Apartment F85 Ambassador Building, 5, New Union Square	£1,230,000 Mar-2024	85 914	14,470 1,344
Apartment F41 Ambassador Building, 5, New Union Square -	£725,000 Mar-2023	53 570	13,679 1,270
Apartment F171 Ambassador Building, 5, New Union Square -	£730,000 Dec-2022
Apartment F124 Ambassador Building, 5, New Union Square	£690,000 B Dec-2022
Apartment F131 Ambassador Building, 5, New Union Square -	£820,000 Dec-2022
Apartment F73 Ambassador Building, 5, New Union Square -	£700,000 Sep-2022	55 592	12,727 1,182
Apartment F152 Ambassador Building, 5, New Union Square -	£1,175,000 Dec-2021	74 796	15,878 1,475
Apartment F161 Ambassador Building, 5, New Union Square -	£2,250,000 Sep-2021
Apartment F143 Ambassador Building, 5, New Union Square	£710,000 Mar-2021
Apartment F91 Ambassador Building, 5, New Union Square -	£730,000 Dec-2020	53 570	13,773 1,279
Apartment F63 Ambassador Building, 5, New Union Square -	£708,000 Feb-2020	55 592	12,872 1,195
Apartment F75 Ambassador Building, 5, New Union Square	£1,000,000 Sep-2019	89 957	11,235 1,043
Apartment F71 Ambassador Building, 5, New Union Square -	£708,000 Aug-2019	53 570	13,358 1,241
Apartment F151 Ambassador Building, 5, New Union Square -	£780,000 Mar-2019
Apartment F175 Ambassador Building, 5, New Union Square -	£1,325,000 Mar-2019
Apartment F145 Ambassador Building, 5, New Union Square -	£1,375,000 Aug-2018	97 1044	14,175 1,316
Apartment F132 Ambassador Building, 5, New Union Square -	£1,215,000 Jun-2018
Apartment F82 Ambassador Building, 5, New Union Square -	£1,011,480 Feb-2018	74 796	13,668 1,269
Apartment F101 Ambassador Building, 5, New Union Square -	£742,500 Oct-2017
Apartment F155 Ambassador Building, 5, New Union Square	£1,300,000 Jul-2017	95 1022	13,684 1,271
Apartment F125 Ambassador Building, 5, New Union Square -	£1,350,000 Jun-2017
Apartment F154 Ambassador Building, 5, New Union Square	£538,350 B Aug-2015	54 581	9,969 926

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 £13,520 sqm (£1,256 per sq ft), this is based on the price paid of the 34 most recent sales.
The majority of homes in Nine Elms are now selling for between £10,990 and £13,750 per square metre (£1,021 and £1,277 per square foot) , find out more in this local analysis of SW11 7 (Nine Elms) house prices.
There are about 85 homes on New Union Square, we would have expected approximately 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 34 property sales in New Union Square, averaging approximately 8 home sales per year .
The average size of all the properties on New Union Square is 72 m2 (775 sqft).