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
Flat 5 8, Belsize Square, Belsize Park, NW3 4HT -	01 Nov 2024	£1,090,000	89 m² 957 sqft	£12,247 £1,137	Flat
Flat 2 5, Belsize Square, Belsize Park, NW3 4HT	30 Oct 2023	£780,000			Flat
10d, Belsize Square, Belsize Park, NW3 4HT	19 Sep 2023	£617,500			Flat
Flat 4 22, Belsize Square, Belsize Park, NW3 4HT	15 Aug 2022	£1,330,000	95 m² 1022 sqft	£14,000 £1,300	Flat
Flat 5 22, Belsize Square, Belsize Park, NW3 4HT -	25 May 2022	£1,000,000	83 m² 893 sqft	£12,048 £1,119	Flat
4e, Belsize Square, Belsize Park, NW3 4HT	04 Mar 2022	£519,000			Flat
15a, Belsize Square, Belsize Park, NW3 4HT	25 Feb 2022	£1,625,000			Flat
Flat 2 9, Belsize Square, Belsize Park, NW3 4HT	29 Jun 2021	£1,200,000	99 m² 1065 sqft	£12,121 £1,126	Flat
16d, Belsize Square, Belsize Park, NW3 4HT	19 Feb 2021	£515,000			Flat
19, Belsize Square, Belsize Park, NW3 4HT -	22 Jan 2021	£5,600,000	445 m² 4789 sqft	£12,584 £1,169	Semi-D (6 bed)
14a, Belsize Square, Belsize Park, NW3 4HT	13 Aug 2020	£1,585,000			Flat
Flat 1 9, Belsize Square, Belsize Park, NW3 4HT -	03 Apr 2020	£1,464,500	101 m² 1087 sqft	£14,500 £1,347	Flat (3 bed)
18a, Belsize Square, Belsize Park, NW3 4HT	02 Dec 2019	£1,490,000			Flat
Flat 1 13, Belsize Square, Belsize Park, NW3 4HT -	28 Jun 2019	£1,400,000	113 m² 1216 sqft	£12,389 £1,150	Flat (2 bed)
Flat 2 15, Belsize Square, Belsize Park, NW3 4HT	10 Aug 2018	£1,275,000			Flat
Flat 4 5, Belsize Square, Belsize Park, NW3 4HT	31 Mar 2017	£1,150,000			Flat
10c, Belsize Square, Belsize Park, NW3 4HT	26 Aug 2016	£720,000 B			Flat
12c, Belsize Square, Belsize Park, NW3 4HT	31 Mar 2016	£1,835,500			Flat
16g, Belsize Square, Belsize Park, NW3 4HT	01 Mar 2016	£602,500			Flat
Flat F 10, Belsize Square, Belsize Park, NW3 4HT -	11 Jan 2016	£825,000	86 m² 925 sqft	£9,593 £891	Flat
Flat 6 9, Belsize Square, Belsize Park, NW3 4HT -	10 Aug 2015	£800,000	41 m² 441 sqft	£19,512 £1,812	Flat
4e, Belsize Square, Belsize Park, NW3 4HT	03 Jul 2015	£480,000			Flat
Flat 2 22, Belsize Square, Belsize Park, NW3 4HT	25 Jun 2015	£1,450,000	102 m² 1097 sqft	£14,215 £1,320	Flat
Flat 2 13, Belsize Square, Belsize Park, NW3 4HT -	06 Mar 2015	£1,245,000	101 m² 1087 sqft	£12,326 £1,145	Flat
Flat 3 18, Belsize Square, Belsize Park, NW3 4HT -	23 Jan 2015	£1,960,000	147 m² 1582 sqft	£13,333 £1,238	Flat
14a, Belsize Square, Belsize Park, NW3 4HT	19 Sep 2014	£1,630,000			Flat
Flat 1 22, Belsize Square, Belsize Park, NW3 4HT -	02 Sep 2014	£1,560,000	115 m² 1237 sqft	£13,565 £1,260	Flat
Top Flat 6, Belsize Square, Belsize Park, NW3 4HT	18 Dec 2013	£1,620,000			Flat
10e, Belsize Square, Belsize Park, NW3 4HT	06 Dec 2013	£625,000			Flat
Ground Floor Flat 14, Belsize Square, Belsize Park, NW3 4HT	31 Oct 2013	£1,300,000			Flat
Flat 5 8, Belsize Square -	£1,090,000 Nov-2024	89 957	12,247 1,137
Flat 2 5, Belsize Square	£780,000 Oct-2023
10d, Belsize Square	£617,500 Sep-2023
Flat 4 22, Belsize Square	£1,330,000 Aug-2022	95 1022	14,000 1,300
Flat 5 22, Belsize Square -	£1,000,000 May-2022	83 893	12,048 1,119
4e, Belsize Square	£519,000 Mar-2022
15a, Belsize Square	£1,625,000 Feb-2022
Flat 2 9, Belsize Square	£1,200,000 Jun-2021	99 1065	12,121 1,126
16d, Belsize Square	£515,000 Feb-2021
19, Belsize Square -	£5,600,000 Jan-2021	445 4789	12,584 1,169
14a, Belsize Square	£1,585,000 Aug-2020
Flat 1 9, Belsize Square -	£1,464,500 Apr-2020	101 1087	14,500 1,347
18a, Belsize Square	£1,490,000 Dec-2019
Flat 1 13, Belsize Square -	£1,400,000 Jun-2019	113 1216	12,389 1,150
Flat 2 15, Belsize Square	£1,275,000 Aug-2018
Flat 4 5, Belsize Square	£1,150,000 Mar-2017
10c, Belsize Square	£720,000 B Aug-2016
12c, Belsize Square	£1,835,500 Mar-2016
16g, Belsize Square	£602,500 Mar-2016
Flat F 10, Belsize Square -	£825,000 Jan-2016	86 925	9,593 891
Flat 6 9, Belsize Square -	£800,000 Aug-2015	41 441	19,512 1,812
4e, Belsize Square	£480,000 Jul-2015
Flat 2 22, Belsize Square	£1,450,000 Jun-2015	102 1097	14,215 1,320
Flat 2 13, Belsize Square -	£1,245,000 Mar-2015	101 1087	12,326 1,145
Flat 3 18, Belsize Square -	£1,960,000 Jan-2015	147 1582	13,333 1,238
14a, Belsize Square	£1,630,000 Sep-2014
Flat 1 22, Belsize Square -	£1,560,000 Sep-2014	115 1237	13,565 1,260
Top Flat 6, Belsize Square	£1,620,000 Dec-2013
10e, Belsize Square	£625,000 Dec-2013
Ground Floor Flat 14, Belsize Square	£1,300,000 Oct-2013

The data above for Belsize 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 Belsize Square, Belsize Park is £12,749 sqm (£1,184 per sq ft), this is based on sold house prices of the 5 most recent sales.
The majority of homes in Belsize Park are now selling for between £10,250 and £12,950 per square metre (£952 and £1,203 per square foot) , find out more in this local analysis of NW3 4 (Belsize Park) house prices.
There are approximately 65 homes on Belsize Square, we would have expected about 9 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 5 property sales in Belsize Square, averaging roughly 1 home sales per year .
The average size of all the properties on Belsize Square is 101 m2 (1,087 sqft).