How much is 9 Gill Lane, Barnard Castle, County Durham, DL12 9AS worth?
Estimated value — July 2026
£523,000
Likely range £461,000 – £665,000Four in five similar homes sold within their range when we tested it.
Latest recorded sale October 2020
67%
confidence
High
Typically within 8% of the sale price
Property details
Detached house
Gill Lane · Barnard Castle · DL12 9AS
Energy performance
Mains Gas (Not Community) · EPC 8261-7929-6639-4749-8926 · inspected November 2019
Address
- District
- County Durham
- County
- County Durham
Value over time
- Modelled value
- Recorded sale
- Likely range (80%)
- Today's estimate
Modelled by indexing this property's most recent recorded sale, month by month, against the UK House Price Index for its area and property type. Earlier sales are shown as recorded. Today's estimate also uses the property's earlier sales, so it can sit a little off the line. The shaded band is where four in five prices fell when we tested this line against real sales of similar homes; it widens the further a month is from the most recent sale.
View as a table
| Year | Modelled value | Likely range | Recorded sale |
|---|---|---|---|
| 2020 | £408,601 | £259,371 – £434,101 | £395,000 |
| 2021 | £445,035 | £338,609 – £475,056 | — |
| 2022 | £488,313 | £403,806 – £529,494 | — |
| 2023 | £475,441 | £401,085 – £523,658 | — |
| 2024 | £501,420 | £423,148 – £559,803 | — |
| 2025 | £521,449 | £438,257 – £589,536 | — |
| 2026 | £523,428 | £437,266 – £596,349 | — |
Sale history
Mortgage calculator
£2,807
Estimated monthly repayment
£470,700
Loan amount
£539,810
Total interest
£1,010,510
Total repayable
A guide only, based on a capital repayment mortgage held at a constant interest rate for the full term. Not a mortgage offer or financial advice.
Related properties
- 10 Gill Lane, Barnard Castle, County Durham, DL12 9AS£475,000 · 2025£491,000
- 6 Gill Lane, Barnard Castle, County Durham, DL12 9AS£318,000 · 2014£504,000
- The Orchard, 2A, Gill Lane, Barnard Castle, County Durham, DL12 9AS£340,000 · 2025£364,000
- 1 Gill Lane, Barnard Castle, County Durham, DL12 9AS£305,000 · 2022£323,000
- 3 Gill Lane, Barnard Castle, County Durham, DL12 9AS£295,000 · 2022£337,000
- 5 Gill Lane, Barnard Castle, Teesdale, Durham, DL12 9AS£244,000 · 2006£312,000
About this property
9 Gill Lane, Barnard Castle, County Durham, DL12 9AS is a detached house on Gill Lane in Barnard Castle, County Durham. Stede's estimated value for July 2026 is £523,000. Four in five similar homes sold within their likely range when tested; for this property that range is £461,000 to £665,000. It re-indexes the property's recorded sale prices to today using the UK House Price Index. The confidence score is 67 out of 100 (high): estimates like this one are typically within 8% of the eventual sale price.
It last sold in October 2020 for £395,000. The current estimate is 32% higher than that price. The current owner has held it for about 6 years.
Its EPC energy-efficiency rating is band D (57 out of 100), with a potential of band C (80) after the recommended improvements. The certificate records a total floor area of 151 m² (1,625 sq ft). It was lodged in November 2019.
The modelled value is up 4% over the past year and up 19% over the past five years.
Among 6 nearby properties Stede tracks in the DL12 area, estimated values run from £312,000 to £504,000. This detached house's £523,000 sits above that range.
Common questions
How much is 9 Gill Lane, Barnard Castle, County Durham, DL12 9AS worth?
Stede estimates 9 Gill Lane, Barnard Castle, County Durham, DL12 9AS is worth £523,000 as of July 2026, within a likely range of £461,000 to £665,000. The estimate is generated automatically from recorded sale prices and the UK House Price Index, and is not a formal valuation.
When did 9 Gill Lane, Barnard Castle, County Durham, DL12 9AS last sell?
It last sold in October 2020 for £395,000.
What type of property is 9 Gill Lane, Barnard Castle, County Durham, DL12 9AS?
It is recorded as a Detached house on Gill Lane in the DL12 postcode area.
What is the EPC rating of 9 Gill Lane, Barnard Castle, County Durham, DL12 9AS?
9 Gill Lane, Barnard Castle, County Durham, DL12 9AS has an EPC energy-efficiency rating of band D (57 out of 100). Its potential rating after the recommended improvements is band C (80). The certificate records a floor area of 151 m² (1,625 sq ft). EPC data is published by the Ministry of Housing, Communities & Local Government and reflects the most recent certificate on record.
How reliable is this estimate?
The confidence score is 67 out of 100 (high). Tested against real sales of similar homes, estimates like this one are typically within 8% of the sale price, and four in five sold within their likely range. The figure is a data model, not a RICS valuation or Home Report, and should not be used for mortgage or legal decisions.
How does Stede calculate this estimate?
Stede re-indexes this property's recorded sale prices to today using the House Price Index for its type and region, and tests the result against real sales to set the likely range and confidence. Full detail is on the methodology page.
How we calculated this
This estimate re-indexes the property's recorded sale prices to today with the UK House Price Index for its area and type. Its range and confidence come from testing the same method against 62,186 real sales of similar homes.
2
Valuation methods used
1
Recorded sales on file
2020
Most recent recorded sale