15 Ashtree Drive, Barnard Castle, DL12 8NZ is a freehold detached property built between 2012-2021. The property offers approximately 1,345 square feet of living space. In this location, properties of similar size usually have four bedrooms.

The estimated current market value of the property is £389,923 , which equates to approximately £290 per square foot. It was last sold on 26 Jun 2015 for £274,000. Since then, the value has increased by £115,923, representing a 42.3% increase, or approximately 4.0% per year.

The current estimated value of £389,923 is:

  • 1.6% lower than the average property price on Ashtree Drive
  • 1.8% higher than the average in the DL12 8NZ postcode area
  • and 79.3% higher than the average price for Barnard Castle as a whole

At the most recent EPC inspection on 3 October 2025, the property was recorded as owner-occupied.

View sold house prices in DL12 8NZ

Building approximate location

About Property

Type
Detached House
Built
2012-2021
Interior Size
1345 sq ft
Tenure
Freehold
Price (estimate)
£389,923
Price Per sq ft (estimate)
£290
Bedroom Count (estimate)
4 bedrooms

EPC Summary

15 Ashtree Drive, Barnard Castle, County Durham, DL12 8NZ has an Energy Performance Certificate (EPC) rating of C, based on the latest assessment carried out on 3 Oct 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 13 Jul 2015, when the property was rated B. The current rating of C reflects a decline in energy efficiency of 9.5%.

Since the previous assessment, several changes were observed:

  • The roof construction or insulation changed from average thermal transmittance 0.11 w/m-¦k to pitched, 270 mm loft insulation, with no change in energy efficiency (very good).
  • The wall construction or insulation changed from average thermal transmittance 0.25 w/m-¦k to cavity wall, as built, insulated (assumed), changing energy efficiency from very good to good.
  • The windows were upgraded from high performance glazing to fully double glazed.
  • The lighting was updated from low energy lighting in all fixed outlets to below average lighting efficiency, with efficiency changing from very good to average.
Heating Type
Boiler and radiators, mains gas
Good
Hot Water
From main system
Good
Roof
Pitched, 270 mm loft insulation
Very Good
Walls
Cavity wall, as built, insulated (assumed)
Good
Windows
Fully double glazed
Average
Lighting
Below average lighting efficiency
Average

Compared to DL12 8NZ

24 th / 42
Price Rank
2% higher than average
13 th / 36
Size Rank
3% bigger than average
29 th / 36
Price Per Sq FT Rank
1% lower than average

Compared to other properties in DL12 8NZ , this house's estimated value ranks 24th out of 42. Based on price per square foot, it ranks 29th out of 36 properties. This indicates a lower price per square foot than most, suggesting good value for the space offered. In terms of size, this home ranks 13th out of 36 properties in its postcode area.

Sale History

Today
£389,923
streetscan.co.uk estimate
+42 %
26 Jun 2015
£274,000
Leasehold

Area Insights

Similar Properties Sold Nearby

17 Ashtree Drive, Barnard Castle, DL12 8NZ
rooms: 8
size: 1442 sq ft
sale price: £305,995
sale date: 29 Jun 2018

Data Sources

The property at 15 Ashtree Drive, Barnard Castle, County Durham, DL12 8NZ appears once in the Land Registry records, with the transaction recorded on 26 Jun 2015. It also has two Energy Performance Certificates (EPC) entries, the earliest dating back to 3 Oct 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.
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