17 Cowley Close, Dorchester, DT1 2NN is a leasehold flat built between 1967-1975. The property offers approximately 312 square feet of living space and is situated on the 2nd floor of a 3-storey building. In this location, apartments of similar size usually have one bedroom.

The estimated current market value of the property is £128,583 , which equates to approximately £412 per square foot. It was last sold on 30 Jun 2010 for £95,500. Since then, the value has increased by £33,083, representing a 34.6% increase, or approximately 2.2% per year.

The current estimated value of £128,583 is:

  • 38.3% lower than the average property price on Cowley Close
  • 45.2% lower than the average in the DT1 2NN postcode area
  • and 63.6% lower than the average price for Dorchester as a whole

This property has had 2 EPC inspections with recorded tenure information. It was recorded as owner-occupied both times. This suggests the property has typically been lived in by its owners, which often reflects longer-term residency and more consistent maintenance.

At the most recent EPC inspection on 10 September 2025, the property was recorded as owner-occupied.

View sold house prices in DT1 2NN

Building approximate location

About Property

Type
Flat
Built
1967-1975
Interior Size
312 sq ft
Tenure
Leasehold
Floor level
2nd floor of 3
Price (estimate)
£128,583
Price Per sq ft (estimate)
£412
Bedroom Count (estimate)
1 bedroom

EPC Summary

17 Cowley Close, Dorchester, West Dorset, Dorset, DT1 2NN has an Energy Performance Certificate (EPC) rating of C, based on the latest assessment carried out on 10 Sep 2025.

This property uses a gas-fired boiler and radiators, connected to the mains gas supply, as its main heating source. Hot water is provided from main heating system. The windows are fully double glazed.

The previous EPC assessment was conducted on 26 Nov 2009, when the property was rated F. Since then, the rating has improved to C, with the energy efficiency score increasing by 146.4%.

Since the previous assessment, several changes were observed:

  • The heating system was upgraded from room heaters, electric to boiler and radiators, mains gas, improving energy efficiency from very poor to good.
  • The hot water system was changed from electric immersion, standard tariff to from main system, with its energy efficiency improving from very poor to good.
  • The roof construction or insulation changed from flat, limited insulation (assumed) to flat, limited insulation, with no change in energy efficiency (very poor).
  • The lighting was updated from no low energy lighting to excellent lighting efficiency, with efficiency improving from very poor to very good.
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Roof
Flat, limited insulation
Very Poor
Walls
Cavity wall, filled cavity
Good
Windows
Fully double glazed
Poor
Lighting
Excellent lighting efficiency
Very Good

Compared to DT1 2NN

16 th / 16
Price Rank
45% lower than average
12 th / 12
Size Rank
56% smaller than average
2 nd / 12
Price Per Sq FT Rank
25% higher than average

Compared to other properties in DT1 2NN , this flat's estimated value ranks 16th out of 16. Based on price per square foot, it ranks 2nd out of 12 properties. This suggests a relatively high price per square foot, which may reflect quality, location, or recent upgrades. In terms of size, this home ranks 12th out of 12 properties in its postcode area.

Sale History

Today
£128,583
streetscan.co.uk estimate
+35 %
30 Jun 2010
£95,500
Leasehold
+91 %
8 Apr 2002
£50,000
Leasehold
+72.4 %
27 Feb 1998
£29,000
Leasehold

Area Insights

Similar Properties Sold Nearby

rooms: 2
size: 344 sq ft
sale price: £130,000
sale date: 30 Jun 2021
rooms: 2
size: 323 sq ft
sale price: £105,000
sale date: 25 Apr 2007

Data Sources

The property at 17 Cowley Close, Dorchester, DT1 2NN appears three times in the Land Registry records, with the latest transaction recorded on 30 Jun 2010. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 10 Sep 2025. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.


Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.