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
127, Merrion Avenue, Stanmore, HA7 4RZ -	17 Jul 2025	£710,000	123 m² 1323 sqft	£5,772 £536	Semi-D (3 bed)
129, Merrion Avenue, Stanmore, HA7 4RZ -	18 Oct 2024	£610,000	85 m² 914 sqft	£7,176 £666	Semi-D (3 bed)
139, Merrion Avenue, Stanmore, HA7 4RZ -	15 May 2023	£665,000	87 m² 936 sqft	£7,643 £710	Semi-D (3 bed)
143, Merrion Avenue, Stanmore, HA7 4RZ -	15 Jul 2022	£782,500	79 m² 850 sqft	£9,905 £920	Semi-D (3 bed)
141, Merrion Avenue, Stanmore, HA7 4RZ -	05 Aug 2019	£660,000	110 m² 1184 sqft	£6,000 £557	Semi-D (3 bed)
115, Merrion Avenue, Stanmore, HA7 4RZ -	18 Jan 2019	£636,000	110 m² 1184 sqft	£5,781 £537	Semi-D (3 bed)
123, Merrion Avenue, Stanmore, HA7 4RZ -	25 May 2016	£582,000	83 m² 893 sqft	£7,012 £651	Semi-D (3 bed)
109, Merrion Avenue, Stanmore, HA7 4RZ -	07 Mar 2014	£429,950	95 m² 1022 sqft	£4,525 £420	Semi-D (3 bed)
113, Merrion Avenue, Stanmore, HA7 4RZ -	03 May 2007	£336,000			Semi-D (3 bed)
147, Merrion Avenue, Stanmore, HA7 4RZ -	12 Feb 2007	£377,500	141 m² 1517 sqft	£2,677 £248	Semi-D (5 bed)
135, Merrion Avenue, Stanmore, HA7 4RZ	24 Mar 2006	£290,000			Semi-D (3 bed)
121, Merrion Avenue, Stanmore, HA7 4RZ	31 Aug 2005	£300,000			Semi-D (4 bed)
117, Merrion Avenue, Stanmore, HA7 4RZ	28 Jan 2005	£289,000			Semi-D (3 bed)
127, Merrion Avenue -	£710,000 Jul-2025	123 1323	5,772 536
129, Merrion Avenue -	£610,000 Oct-2024	85 914	7,176 666
139, Merrion Avenue -	£665,000 May-2023	87 936	7,643 710
143, Merrion Avenue -	£782,500 Jul-2022	79 850	9,905 920
141, Merrion Avenue -	£660,000 Aug-2019	110 1184	6,000 557
115, Merrion Avenue -	£636,000 Jan-2019	110 1184	5,781 537
123, Merrion Avenue -	£582,000 May-2016	83 893	7,012 651
109, Merrion Avenue -	£429,950 Mar-2014	95 1022	4,525 420
113, Merrion Avenue -	£336,000 May-2007
147, Merrion Avenue -	£377,500 Feb-2007	141 1517	2,677 248
135, Merrion Avenue	£290,000 Mar-2006
121, Merrion Avenue	£300,000 Aug-2005
117, Merrion Avenue	£289,000 Jan-2005

The data above for Merrion 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 Merrion Avenue, Stanmore is £8,889 sqm (£825 per sq ft), this is calculated from the Land Registry sold price of the 48 most recent sales.
The majority of homes in Stanmore are now selling for between £5,310 and £6,920 per square metre (£493 and £642 per square foot) , find out more in this local analysis of HA7 4 (Stanmore) house prices.
There are about 139 homes on Merrion Avenue, we would have expected roughly 19 sales each year given that in the UK people sell their homes on average once every 7 years.
The average size of all the properties on Merrion Avenue is 100 m2 (1,076 sqft).