3Y Avg Price
£262,667
3 sales
Properties
26
Sales / Year
1.0
5-year average
Avg £/sq ft
£404
£4,350/m²
Rank in DT1
242nd
of 316 streets
Last Sale
£196,000
Nov 2025
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
54 total recorded
29 Duchy Close
Terraced
£196,000
Nov 2025
21 Duchy Close
Terraced
£192,000
Oct 2025
2 Duchy Close
Detached
£400,000
Sept 2023
21 Duchy Close
Terraced
£185,000
Aug 2023
12 Duchy Close
Detached
£405,000
Dec 2021
8 Duchy Close
Terraced
£145,000
Feb 2021
3 Duchy Close
Detached
£348,500
Apr 2019
9 Duchy Close
Terraced
£145,500
Feb 2018
12 Duchy Close
Detached
£290,000
Aug 2017
3 Duchy Close
Detached
£308,000
Jul 2014
Street Rankings — DT1
Streets ranked by 3-year average sale price. Showing positions 238–247 of 316.
| # | Street | 3Y Avg |
|---|---|---|
| 238 | Ashley Road | £267,813 |
| 239 | Camden Way | £267,500 |
| 240 | Plassey Close | £265,000 |
| 241 | Colliton Street | £263,333 |
| 242 | Duchy Close | £262,667 |
| 243 | Hillfort Mews | £262,500 |
| 244 | Alfred Road | £259,295 |
| 245 | Prospect Road | £258,375 |
| 246 | Maumbury Road | £257,500 |
| 247 | Glyde Path Terrace | £257,000 |
Property Mix
Type
Tenure
EPC Ratings
23 of 26 properties have an EPC record
Avg floor area: 732 sq ft (68 m²)
District Context — DT1
DT1 covers central Dorchester and its immediate surroundings in the heart of Dorset. It is a historic market town area with traditional character and appeal to those seeking a slower pace of life.
Average Property Price - DT1
£318,275
50
National percentile
12 month avg at 30 Sep 2026
Average Net Household Income - DT1
£9,693
1
National percentile
2023 census data
10-Year Annualised Price Growth - DT1
1.3%
13
National percentile
Estimate at 30 Sep 2026
10-Year Annualised Rent Growth - DT
3.7%
33
National percentile
Estimate at 30 Sep 2026