3Y Avg Price
£540,000
1 sales
Properties
18
Sales / Year
0.4
5-year average
Avg £/sq ft
£233
£2,513/m²
Rank in SN8
92nd
of 268 streets
Last Sale
£540,000
Jun 2026
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
37 total recorded
CASTLEMAYNE COTTAGE, 3 - 5 Castle Street
Terraced
£540,000
Jun 2026
6 Castle Street
Terraced
£425,000
Dec 2022
6 Castle Street
Terraced
£300,000
Jun 2021
CASTLEMAYNE COTTAGE, 3 - 5 Castle Street
Terraced
£518,000
May 2021
GRAYS COTTAGE, 20 Castle Street
Detached
£620,000
Oct 2020
11 Castle Street
Terraced
£290,000
Dec 2019
1 Castle Street
Terraced
£330,000
Apr 2019
6 Castle Street
Terraced
£295,000
Apr 2018
4 Castle Street
Terraced
£300,000
Feb 2017
21 Castle Street
Detached
£358,956
Mar 2016
Street Rankings — SN8
Streets ranked by 3-year average sale price. Showing positions 87–97 of 268.
| # | Street | 3Y Avg |
|---|---|---|
| 87 | Chopping Knife Lane | £550,000 |
| 89 | Crowood Lane | £546,750 |
| 90 | Church Street | £545,800 |
| 91 | Silverless Street | £545,000 |
| 92 | Castle Street | £540,000 |
| 93 | St Johns Close | £539,750 |
| 94 | The Thorns | £537,500 |
| 95 | Farrar Drive | £535,000 |
| 96 | The Withies | £527,500 |
| 97 | Windmill Close | £525,000 |
Property Mix
Type
Tenure
EPC Ratings
2 of 18 properties have an EPC record
Avg floor area: 2,174 sq ft (202 m²)
District Context — SN8
SN8 covers the market towns and villages of the Marlborough area in north Wiltshire, sitting between the Cotswolds and the Hampshire borders. It is a settled, affluent rural community with strong owner-occupation and a character that appeals to families and retirees seeking countryside living with good access to Bath and London.
Average Property Price - SN8
£486,264
79
National percentile
Average Net Household Income - SN8
£42,938
69
National percentile
10-Year Annualised Price Growth - SN8
1.4%
5
National percentile
10-Year Annualised Rent Growth - SN
3.9%
52
National percentile