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 C 28, Belsize Square, Belsize Park, NW3 4HU -	04 Mar 2011	£932,000	123 m² 1323 sqft	£7,577 £703	Flat
Flat 4 9, Belsize Square, Belsize Park, NW3 4HT	18 Oct 2010	£424,500	41 m² 441 sqft	£10,353 £961	Flat
Flat A 10, Belsize Square, Belsize Park, NW3 4HT	08 Oct 2010	£979,000			Flat
Flat 4 13, Belsize Square, Belsize Park, NW3 4HT	01 Oct 2010	£695,000	89 m² 957 sqft	£7,808 £725	Flat
16c, Belsize Square, Belsize Park, NW3 4HT	16 Jul 2010	£475,000			Flat
27a, Belsize Square, Belsize Park, NW3 4HU	30 Jun 2010	£620,000			Flat
44d, Belsize Square, Belsize Park, NW3 4HN	13 May 2010	£1,250,000			Flat
Rear Basement Flat 48, Belsize Square, Belsize Park, NW3 4HN	16 Mar 2010	£340,000			Flat
Flat 4 40, Belsize Square, Belsize Park, NW3 4HL	05 Jan 2010	£731,000	146 m² 1571 sqft	£5,006 £465	Flat
1, Belsize Square, Belsize Park, NW3 4HT -	10 Dec 2009	£5,000,000	449 m² 4832 sqft	£11,135 £1,034	Semi-D (6 bed)
Flat 2 5, Belsize Square, Belsize Park, NW3 4HT	30 Nov 2009	£450,000			Flat
Entrance Floor Flat 46, Belsize Square, Belsize Park, NW3 4HN	20 Nov 2009	£875,000			Flat
43d, Belsize Square, Belsize Park, NW3 4HN	06 Nov 2009	£665,000			Flat
Flat B 47, Belsize Square, Belsize Park, NW3 4HN	30 Sep 2009	£800,000			Flat
Ground Floor Flat 23, Belsize Square, Belsize Park, NW3 4HU	25 Sep 2009	£480,000			Flat
41c, Belsize Square, Belsize Park, NW3 4HN	09 Sep 2009	£345,000			Flat
Flat 2 38, Belsize Square, Belsize Park, NW3 4HL	04 Sep 2009	£491,000	59 m² 635 sqft	£8,322 £773	Flat
37d, Belsize Square, Belsize Park, NW3 4HL	17 Jul 2009	£807,000			Flat
Flat 6 50, Belsize Square, Belsize Park, NW3 4HN	31 Jul 2008	£487,300			Flat
Flat 8 50, Belsize Square, Belsize Park, NW3 4HN	31 Jul 2008	£487,300	139 m² 1496 sqft	£3,505 £325	Flat
Garden Flat 23, Belsize Square, Belsize Park, NW3 4HU	20 Dec 2007	£780,000			Flat
3c, Belsize Square, Belsize Park, NW3 4HT	22 Oct 2007	£317,500			Flat
Flat 5 9, Belsize Square, Belsize Park, NW3 4HT	11 Oct 2007	£440,000			Flat
First Floor 14, Belsize Square, Belsize Park, NW3 4HT	26 Jun 2007	£755,000			Flat
Ground Floor Flat 44, Belsize Square, Belsize Park, NW3 4HN	15 May 2007	£875,000			Flat
First Floor Rear Maisonette 14, Belsize Square, Belsize Park, NW3 4HT	16 Mar 2007	£747,500			Flat
15a, Belsize Square, Belsize Park, NW3 4HT	15 Mar 2007	£878,000			Flat
3c, Belsize Square, Belsize Park, NW3 4HT	04 Jan 2007	£250,000			Flat
Flat 1 6, Belsize Square, Belsize Park, NW3 4HT	31 Oct 2006	£600,500			Flat
Rear Basement Flat 48, Belsize Square, Belsize Park, NW3 4HN	20 Oct 2006	£338,000			Flat
Flat C 28, Belsize Square -	£932,000 Mar-2011	123 1323	7,577 703
Flat 4 9, Belsize Square	£424,500 Oct-2010	41 441	10,353 961
Flat A 10, Belsize Square	£979,000 Oct-2010
Flat 4 13, Belsize Square	£695,000 Oct-2010	89 957	7,808 725
16c, Belsize Square	£475,000 Jul-2010
27a, Belsize Square	£620,000 Jun-2010
44d, Belsize Square	£1,250,000 May-2010
Rear Basement Flat 48, Belsize Square	£340,000 Mar-2010
Flat 4 40, Belsize Square	£731,000 Jan-2010	146 1571	5,006 465
1, Belsize Square -	£5,000,000 Dec-2009	449 4832	11,135 1,034
Flat 2 5, Belsize Square	£450,000 Nov-2009
Entrance Floor Flat 46, Belsize Square	£875,000 Nov-2009
43d, Belsize Square	£665,000 Nov-2009
Flat B 47, Belsize Square	£800,000 Sep-2009
Ground Floor Flat 23, Belsize Square	£480,000 Sep-2009
41c, Belsize Square	£345,000 Sep-2009
Flat 2 38, Belsize Square	£491,000 Sep-2009	59 635	8,322 773
37d, Belsize Square	£807,000 Jul-2009
Flat 6 50, Belsize Square	£487,300 Jul-2008
Flat 8 50, Belsize Square	£487,300 Jul-2008	139 1496	3,505 325
Garden Flat 23, Belsize Square	£780,000 Dec-2007
3c, Belsize Square	£317,500 Oct-2007
Flat 5 9, Belsize Square	£440,000 Oct-2007
First Floor 14, Belsize Square	£755,000 Jun-2007
Ground Floor Flat 44, Belsize Square	£875,000 May-2007
First Floor Rear Maisonette 14, Belsize Square	£747,500 Mar-2007
15a, Belsize Square	£878,000 Mar-2007
3c, Belsize Square	£250,000 Jan-2007
Flat 1 6, Belsize Square	£600,500 Oct-2006
Rear Basement Flat 48, Belsize Square	£338,000 Oct-2006

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 from the price paid 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 roughly 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 approximately 1 home sales per year .
The average size of all the properties on Belsize Square is 101 m2 (1,087 sqft).