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 7 28, Eton Avenue, Swiss Cottage, NW3 3HL -	11 Jun 2007	£550,000	90 m² 968 sqft	£6,111 £567	Flat
Flat 8a 56, Eton Avenue, Swiss Cottage, NW3 3HN -	16 Mar 2007	£499,000	63 m² 678 sqft	£7,920 £735	Flat
Flat 3 56, Eton Avenue, Swiss Cottage, NW3 3HN	06 Mar 2007	£650,000	79 m² 850 sqft	£8,227 £764	Flat
Flat 25 Eton Court, Eton Avenue, Swiss Cottage, NW3 3HJ	31 Oct 2006	£950,000			Flat (5 bed)
Flat 29 Eton Court, Eton Avenue, Swiss Cottage, NW3 3HJ	23 Nov 2005	£940,000			Flat (4 bed)
Flat 18 Eton Court, Eton Avenue, Swiss Cottage, NW3 3HJ	29 Jul 2005	£780,000			Flat (4 bed)
Flat 6 56, Eton Avenue, Swiss Cottage, NW3 3HN	02 Sep 2004	£495,000	97 m² 1044 sqft	£5,103 £474	Flat
Flat D 34, Eton Avenue, Swiss Cottage, NW3 3HL	15 Jan 2004	£753,000			Flat
Flat 5 58, Eton Avenue, Swiss Cottage, NW3 3HN -	01 Dec 2003	£330,000			Flat
Flat 53 Eton Court, Eton Avenue, Swiss Cottage, NW3 3HJ -	01 Dec 2003	£555,000			Flat (2 bed)
Flat C 34, Eton Avenue, Swiss Cottage, NW3 3HL	24 Oct 2003	£187,500			Flat
Flat 2 42, Eton Avenue, Swiss Cottage, NW3 3HL -	22 Aug 2002	£267,500	55 m² 592 sqft	£4,863 £451	Flat (1 bed)
Flat 2 32, Eton Avenue, Swiss Cottage, NW3 3HL -	03 Jul 2002	£575,000	95 m² 1022 sqft	£6,052 £562	Flat (2 bed)
Flat 4 56, Eton Avenue, Swiss Cottage, NW3 3HN	28 May 2002	£377,000	73 m² 785 sqft	£5,164 £479	Flat
Flat 2 58, Eton Avenue, Swiss Cottage, NW3 3HN	20 Jul 2001	£250,000	62 m² 667 sqft	£4,032 £374	Flat
Flat 44 Eton Court, Eton Avenue, Swiss Cottage, NW3 3HJ -	03 Jul 2001	£630,000	173 m² 1862 sqft	£3,641 £338	Flat (Studio)
Flat 1 42, Eton Avenue, Swiss Cottage, NW3 3HL -	21 Dec 2000	£60,000	230 m² 2475 sqft	£260 £24	Flat (3 bed)
Flat 6 28, Eton Avenue, Swiss Cottage, NW3 3HL	20 Dec 2000	£375,000			Flat
Flat 55 Eton Court, Eton Avenue, Swiss Cottage, NW3 3HJ	30 Nov 2000	£440,000	99 m² 1065 sqft	£4,444 £412	Flat (2 bed)
Flat 26 Eton Court, Eton Avenue, Swiss Cottage, NW3 3HJ	05 May 2000	£560,000	207 m² 2228 sqft	£2,705 £251	Flat (4 bed)
Flat 56 Eton Court, Eton Avenue, Swiss Cottage, NW3 3HJ	05 Apr 2000	£499,950	182 m² 1959 sqft	£2,746 £255	Flat (3 bed)
Flat 8b 56, Eton Avenue, Swiss Cottage, NW3 3HN -	26 Nov 1999	£120,000	28 m² 301 sqft	£4,285 £398	Flat
Flat 23 Eton Court, Eton Avenue, Swiss Cottage, NW3 3HJ -	11 Oct 1999	£250,000	196 m² 2109 sqft	£1,275 £118	Flat (3 bed)
Flat 31 Eton Court, Eton Avenue, Swiss Cottage, NW3 3HJ -	28 Jul 1999	£442,500	189 m² 2034 sqft	£2,341 £217	Flat (5 bed)
Flat 1 38 - 40, Eton Avenue, Swiss Cottage, NW3 3HL	26 Feb 1998	£392,000	154 m² 1657 sqft	£2,545 £236	Flat (4 bed)
26, Eton Avenue, Swiss Cottage, NW3 3HL	17 Dec 1997	£200,000			Terrace
Flat 4 58, Eton Avenue, Swiss Cottage, NW3 3HN	20 Oct 1997	£65,000			Flat
Flat 50 Eton Court, Eton Avenue, Swiss Cottage, NW3 3HJ	01 Sep 1997	£410,000	167 m² 1797 sqft	£2,455 £228	Flat (3 bed)
Flat 3 42, Eton Avenue, Swiss Cottage, NW3 3HL	20 Dec 1996	£156,000			Flat (3 bed)
Flat 8 38 - 40, Eton Avenue, Swiss Cottage, NW3 3HL	28 Nov 1996	£305,000	116 m² 1248 sqft	£2,629 £244	Flat
Flat 7 28, Eton Avenue -	£550,000 Jun-2007	90 968	6,111 567
Flat 8a 56, Eton Avenue -	£499,000 Mar-2007	63 678	7,920 735
Flat 3 56, Eton Avenue	£650,000 Mar-2007	79 850	8,227 764
Flat 25 Eton Court, Eton Avenue	£950,000 Oct-2006
Flat 29 Eton Court, Eton Avenue	£940,000 Nov-2005
Flat 18 Eton Court, Eton Avenue	£780,000 Jul-2005
Flat 6 56, Eton Avenue	£495,000 Sep-2004	97 1044	5,103 474
Flat D 34, Eton Avenue	£753,000 Jan-2004
Flat 5 58, Eton Avenue -	£330,000 Dec-2003
Flat 53 Eton Court, Eton Avenue -	£555,000 Dec-2003
Flat C 34, Eton Avenue	£187,500 Oct-2003
Flat 2 42, Eton Avenue -	£267,500 Aug-2002	55 592	4,863 451
Flat 2 32, Eton Avenue -	£575,000 Jul-2002	95 1022	6,052 562
Flat 4 56, Eton Avenue	£377,000 May-2002	73 785	5,164 479
Flat 2 58, Eton Avenue	£250,000 Jul-2001	62 667	4,032 374
Flat 44 Eton Court, Eton Avenue -	£630,000 Jul-2001	173 1862	3,641 338
Flat 1 42, Eton Avenue -	£60,000 Dec-2000	230 2475	260 24
Flat 6 28, Eton Avenue	£375,000 Dec-2000
Flat 55 Eton Court, Eton Avenue	£440,000 Nov-2000	99 1065	4,444 412
Flat 26 Eton Court, Eton Avenue	£560,000 May-2000	207 2228	2,705 251
Flat 56 Eton Court, Eton Avenue	£499,950 Apr-2000	182 1959	2,746 255
Flat 8b 56, Eton Avenue -	£120,000 Nov-1999	28 301	4,285 398
Flat 23 Eton Court, Eton Avenue -	£250,000 Oct-1999	196 2109	1,275 118
Flat 31 Eton Court, Eton Avenue -	£442,500 Jul-1999	189 2034	2,341 217
Flat 1 38 - 40, Eton Avenue	£392,000 Feb-1998	154 1657	2,545 236
26, Eton Avenue	£200,000 Dec-1997
Flat 4 58, Eton Avenue	£65,000 Oct-1997
Flat 50 Eton Court, Eton Avenue	£410,000 Sep-1997	167 1797	2,455 228
Flat 3 42, Eton Avenue	£156,000 Dec-1996
Flat 8 38 - 40, Eton Avenue	£305,000 Nov-1996	116 1248	2,629 244

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

The average price per square metre (per square foot) in Eton Avenue, Swiss Cottage is £11,287 sqm (£1,048 per sq ft), this is from the selling price of the 9 most recent sales.
The majority of homes in Belsize Park are now selling for between £9,930 and £13,060 per square metre (£922 and £1,213 per square foot) , find out more in this local analysis of NW3 3 (Belsize Park) house prices.
There are roughly 70 homes on Eton Avenue, we would have expected about 10 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 9 property sales in Eton Avenue, averaging about 2 home sales per year .
The average size of all the properties on Eton Avenue is 129 m2 (1,388 sqft).