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
48, Grenham Bay Avenue, Birchington, CT7 9NW -	22 Sep 2025	£430,000	124 m² 1334 sqft	£3,467 £322	Semi-D (5 bed)
3, Grenham Bay Avenue, Birchington, CT7 9NN	12 Aug 2025	£250,000	60 m² 645 sqft	£4,166 £387	Detached
27, Grenham Bay Avenue, Birchington, CT7 9NW -	19 Aug 2024	£565,000	105 m² 1130 sqft	£5,380 £499	Detached (2 bed)
7, Grenham Bay Avenue, Birchington, CT7 9NN -	26 May 2023	£290,000	64 m² 688 sqft	£4,531 £420	Semi-D (3 bed)
25, Grenham Bay Avenue, Birchington, CT7 9NW -	31 May 2022	£685,000	131 m² 1410 sqft	£5,229 £485	Detached (5 bed)
12, Grenham Bay Avenue, Birchington, CT7 9NN -	07 Apr 2021	£435,000	97 m² 1044 sqft	£4,484 £416	Detached (3 bed)
15, Grenham Bay Avenue, Birchington, CT7 9NN -	09 Sep 2020	£385,000	70 m² 753 sqft	£5,500 £510	Detached (4 bed)
34, Grenham Bay Avenue, Birchington, CT7 9NW -	20 May 2020	£325,000	68 m² 731 sqft	£4,779 £443	Semi-D (3 bed)
Alland, Grenham Bay Avenue, Birchington, CT7 9NW -	28 Feb 2019	£250,000	99 m² 1065 sqft	£2,525 £234	Semi-D
6, Grenham Bay Avenue, Birchington, CT7 9NN -	28 Feb 2019	£370,000	107 m² 1151 sqft	£3,457 £321	Detached (3 bed)
20, Grenham Bay Avenue, Birchington, CT7 9NN -	01 May 2018	£440,000	104 m² 1119 sqft	£4,230 £392	Detached (2 bed)
28, Grenham Bay Avenue, Birchington, CT7 9NW -	22 Sep 2017	£425,000	134 m² 1442 sqft	£3,171 £294	Detached (4 bed)
44, Grenham Bay Avenue, Birchington, CT7 9NW -	01 Jun 2016	£460,000	184 m² 1980 sqft	£2,500 £232	Detached (5 bed)
26, Grenham Bay Avenue, Birchington, CT7 9NW -	31 Mar 2016	£420,000	139 m² 1496 sqft	£3,021 £280	Detached (4 bed)
17, Grenham Bay Avenue, Birchington, CT7 9NN -	23 Mar 2012	£227,500	58 m² 624 sqft	£3,922 £364	Semi-D (4 bed)
10, Grenham Bay Avenue, Birchington, CT7 9NN -	24 Aug 2011	£345,000	159 m² 1711 sqft	£2,169 £201	Detached (4 bed)
29, Grenham Bay Avenue, Birchington, CT7 9NW -	27 May 2011	£308,200	157 m² 1689 sqft	£1,963 £182	Detached (4 bed)
32, Grenham Bay Avenue, Birchington, CT7 9NW -	27 Apr 2011	£200,473			Detached (2 bed)
18, Grenham Bay Avenue, Birchington, CT7 9NN -	15 Apr 2011	£227,500	93 m² 1001 sqft	£2,446 £227	Detached (3 bed)
19, Grenham Bay Avenue, Birchington, CT7 9NN -	25 Feb 2011	£216,000	67 m² 721 sqft	£3,223 £299	Semi-D (3 bed)
Flat 2 Old Moorings, Grenham Bay Avenue, Birchington, CT7 9NN	02 Feb 2007	£136,000			Flat
16, Grenham Bay Avenue, Birchington, CT7 9NN	17 Dec 2003	£181,750			Terrace (2 bed)
30, Grenham Bay Avenue, Birchington, CT7 9NW	23 Jan 2003	£161,950			Semi-D (2 bed)
46, Grenham Bay Avenue, Birchington, CT7 9NW	01 Aug 2000	£125,000	219 m² 2357 sqft	£570 £52	Detached (4 bed)
24, Grenham Bay Avenue, Birchington, CT7 9NN	02 Jun 1997	£125,000			Detached (5 bed)
48, Grenham Bay Avenue -	£430,000 Sep-2025	124 1334	3,467 322
3, Grenham Bay Avenue	£250,000 Aug-2025	60 645	4,166 387
27, Grenham Bay Avenue -	£565,000 Aug-2024	105 1130	5,380 499
7, Grenham Bay Avenue -	£290,000 May-2023	64 688	4,531 420
25, Grenham Bay Avenue -	£685,000 May-2022	131 1410	5,229 485
12, Grenham Bay Avenue -	£435,000 Apr-2021	97 1044	4,484 416
15, Grenham Bay Avenue -	£385,000 Sep-2020	70 753	5,500 510
34, Grenham Bay Avenue -	£325,000 May-2020	68 731	4,779 443
Alland, Grenham Bay Avenue -	£250,000 Feb-2019	99 1065	2,525 234
6, Grenham Bay Avenue -	£370,000 Feb-2019	107 1151	3,457 321
20, Grenham Bay Avenue -	£440,000 May-2018	104 1119	4,230 392
28, Grenham Bay Avenue -	£425,000 Sep-2017	134 1442	3,171 294
44, Grenham Bay Avenue -	£460,000 Jun-2016	184 1980	2,500 232
26, Grenham Bay Avenue -	£420,000 Mar-2016	139 1496	3,021 280
17, Grenham Bay Avenue -	£227,500 Mar-2012	58 624	3,922 364
10, Grenham Bay Avenue -	£345,000 Aug-2011	159 1711	2,169 201
29, Grenham Bay Avenue -	£308,200 May-2011	157 1689	1,963 182
32, Grenham Bay Avenue -	£200,473 Apr-2011
18, Grenham Bay Avenue -	£227,500 Apr-2011	93 1001	2,446 227
19, Grenham Bay Avenue -	£216,000 Feb-2011	67 721	3,223 299
Flat 2 Old Moorings, Grenham Bay Avenue	£136,000 Feb-2007
16, Grenham Bay Avenue	£181,750 Dec-2003
30, Grenham Bay Avenue	£161,950 Jan-2003
46, Grenham Bay Avenue	£125,000 Aug-2000	219 2357	570 52
24, Grenham Bay Avenue	£125,000 Jun-1997

The data above for Grenham Bay 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 Grenham Bay Avenue, Birchington is £4,554 sqm (£423 per sq ft), this is based on sold house prices of the 5 most recent sales.
The majority of homes in Birchington are now selling for between £3,130 and £4,560 per square metre (£290 and £423 per square foot) , find out more in this local analysis of CT7 9 (Birchington) house prices.
There are approximately 25 homes on Grenham Bay Avenue, we would have expected roughly 3 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 Grenham Bay Avenue, averaging approximately 1 home sales per year .
The average size of all the properties on Grenham Bay Avenue is 112 m2 (1,205 sqft).