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
11, Colney Road, Grendon Underwood, HP18 0YF -	19 Sep 2025	£325,000	73 m² 785 sqft	£4,452 £413	Terrace
19, Colney Road, Grendon Underwood, HP18 0YF -	20 Sep 2024	£325,000	73 m² 785 sqft	£4,452 £413	Terrace
39, Colney Road, Grendon Underwood, HP18 0YF -	23 Aug 2024	£385,000	90 m² 968 sqft	£4,277 £397	Terrace
7, Colney Road, Grendon Underwood, HP18 0YF	20 Sep 2023	£487,000	113 m² 1216 sqft	£4,309 £400	Detached
34, Colney Road, Grendon Underwood, HP18 0YF -	07 Sep 2023	£485,000	112 m² 1205 sqft	£4,330 £402	Detached
15, Colney Road, Grendon Underwood, HP18 0YF -	27 Aug 2021	£367,500	119 m² 1280 sqft	£3,088 £286	Terrace
32, Colney Road, Grendon Underwood, HP18 0YF -	25 Jun 2021	£305,000 B	89 m² 957 sqft	£3,426 £318	Semi-D
25, Colney Road, Grendon Underwood, HP18 0YF -	17 Dec 2020	£321,000	119 m² 1280 sqft	£2,697 £250	Terrace
30, Colney Road, Grendon Underwood, HP18 0YF -	30 Oct 2020	£285,000	89 m² 957 sqft	£3,202 £297	Semi-D
4, Colney Road, Grendon Underwood, HP18 0YF -	29 Jun 2018	£312,500	110 m² 1184 sqft	£2,840 £263	Semi-D
31, Colney Road, Grendon Underwood, HP18 0YF -	19 Apr 2018	£405,000	113 m² 1216 sqft	£3,584 £332	Detached
27, Colney Road, Grendon Underwood, HP18 0YF	18 Dec 2015	£224,950	73 m² 785 sqft	£3,081 £286	Terrace
23, Colney Road, Grendon Underwood, HP18 0YF	18 Dec 2015	£284,950	119 m² 1280 sqft	£2,394 £222	Terrace
17, Colney Road, Grendon Underwood, HP18 0YF	17 Dec 2015	£282,950	119 m² 1280 sqft	£2,377 £220	Terrace
21, Colney Road, Grendon Underwood, HP18 0YF	17 Dec 2015	£232,700	73 m² 785 sqft	£3,187 £296	Terrace
6, Colney Road, Grendon Underwood, HP18 0YF	04 Dec 2015	£264,950	110 m² 1184 sqft	£2,408 £223	Semi-D
29, Colney Road, Grendon Underwood, HP18 0YF	30 Jun 2015	£298,950	113 m² 1216 sqft	£2,645 £245	Detached
10, Colney Road, Grendon Underwood, HP18 0YF	30 Jun 2015	£264,950	90 m² 968 sqft	£2,943 £273	Detached
8, Colney Road, Grendon Underwood, HP18 0YF	30 Jun 2015	£309,950	113 m² 1216 sqft	£2,742 £254	Detached
3, Colney Road, Grendon Underwood, HP18 0YF -	26 Jun 2015	£324,950	145 m² 1560 sqft	£2,241 £208	Terrace
9, Colney Road, Grendon Underwood, HP18 0YF	25 Jun 2015	£299,950	113 m² 1216 sqft	£2,654 £246	Detached
1, Colney Road, Grendon Underwood, HP18 0YF	22 Jun 2015	£324,950	145 m² 1560 sqft	£2,241 £208	Terrace
5, Colney Road, Grendon Underwood, HP18 0YF	29 May 2015	£264,950	110 m² 1184 sqft	£2,408 £223	Terrace
28, Colney Road, Grendon Underwood, HP18 0YF -	30 Apr 2015	£249,950	89 m² 957 sqft	£2,808 £260	Semi-D
37, Colney Road, Grendon Underwood, HP18 0YF	27 Feb 2015	£315,950	117 m² 1259 sqft	£2,700 £250	Detached
33, Colney Road, Grendon Underwood, HP18 0YF	30 Jan 2015	£319,950	117 m² 1259 sqft	£2,734 £253	Detached
35, Colney Road, Grendon Underwood, HP18 0YF	12 Dec 2014	£319,950	117 m² 1259 sqft	£2,734 £253	Detached
2, Colney Road, Grendon Underwood, HP18 0YF	27 Jun 2014	£299,950	113 m² 1216 sqft	£2,654 £246	Detached
11, Colney Rd -	£325,000 Sep-2025	73 785	4,452 413
19, Colney Rd -	£325,000 Sep-2024	73 785	4,452 413
39, Colney Rd -	£385,000 Aug-2024	90 968	4,277 397
7, Colney Rd	£487,000 Sep-2023	113 1216	4,309 400
34, Colney Rd -	£485,000 Sep-2023	112 1205	4,330 402
15, Colney Rd -	£367,500 Aug-2021	119 1280	3,088 286
32, Colney Rd -	£305,000 B Jun-2021	89 957	3,426 318
25, Colney Rd -	£321,000 Dec-2020	119 1280	2,697 250
30, Colney Rd -	£285,000 Oct-2020	89 957	3,202 297
4, Colney Rd -	£312,500 Jun-2018	110 1184	2,840 263
31, Colney Rd -	£405,000 Apr-2018	113 1216	3,584 332
27, Colney Rd	£224,950 Dec-2015	73 785	3,081 286
23, Colney Rd	£284,950 Dec-2015	119 1280	2,394 222
17, Colney Rd	£282,950 Dec-2015	119 1280	2,377 220
21, Colney Rd	£232,700 Dec-2015	73 785	3,187 296
6, Colney Rd	£264,950 Dec-2015	110 1184	2,408 223
29, Colney Rd	£298,950 Jun-2015	113 1216	2,645 245
10, Colney Rd	£264,950 Jun-2015	90 968	2,943 273
8, Colney Rd	£309,950 Jun-2015	113 1216	2,742 254
3, Colney Rd -	£324,950 Jun-2015	145 1560	2,241 208
9, Colney Rd	£299,950 Jun-2015	113 1216	2,654 246
1, Colney Rd	£324,950 Jun-2015	145 1560	2,241 208
5, Colney Rd	£264,950 May-2015	110 1184	2,408 223
28, Colney Rd -	£249,950 Apr-2015	89 957	2,808 260
37, Colney Rd	£315,950 Feb-2015	117 1259	2,700 250
33, Colney Rd	£319,950 Jan-2015	117 1259	2,734 253
35, Colney Rd	£319,950 Dec-2014	117 1259	2,734 253
2, Colney Rd	£299,950 Jun-2014	113 1216	2,654 246

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

The average price per square metre (per square foot) in Colney Road, Grendon Underwood is £4,369 sqm (£405 per sq ft), this is from the Land Registry price paid of the 6 most recent sales.
The majority of homes in Waddesdon are now selling for between £3,570 and £4,470 per square metre (£331 and £415 per square foot) , find out more in this local analysis of HP18 0 (Waddesdon) house prices.
There are approximately 28 homes on Colney Road, we would have expected roughly 4 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 6 property sales in Colney Road, averaging roughly 1 home sales per year .
The average size of all the properties on Colney Road is 103 m2 (1,108 sqft).