HouseMarketBook

DL12, Barnard Castle and Middleton In Teesdale, County Durham

Postcode district in County Durham · 431 sales in the last 24 months, 342 with a floor area counted

Median price per square metre, last 24 months£2,580342 sales · £239 per sq ft · unchanged on a year ago

Prices per square metre in DL12 are unchanged on a year ago, at a median of £2,580 (£239 per sq ft).

Half of the 342 counted sales were between £1,990 and £2,910 per square metre, and the median price paid was £250,000. HM Land Registry records 6,681 sales in this postcode district since 1995.

Median price, 24 months£250,000
£ per m², middle half£1,990 to £2,910
Sales, 24 months431342 with a floor area counted
Typical floor area103 m²

By property type

TypeSales£ / m²Middle halfMedian price
Detached127£2,820£2,580–3,160£375,000
Flat or maisonette18£1,940£1,670–2,240£107,500
Semi-detached91£2,600£2,190–2,940£235,000
Terraced106£2,070£1,750–2,530£184,000
Counted sales over the last 24 months. A type needs 12 sales for a median; each type's median is what the fair-value check compares against in a sector.

The trend

Median £ per m² in DL12 by quarter, unchanged on a year ago
2,3202,4752,630£2,5202024 Q42026 Q3
Median £ per m² by year since 1995
5501,5702,590£2,52019952026
Each point is the median of the counted sales in that period. Older sales use the floor area on the latest certificate.

Busiest streets in DL12

By sales in the last 24 months
A street needs 12 counted sales for a median of its own; a dash means it has fewer.

Year by year

Counted sales
YearSalesMedian priceMedian £ / m²
202687£214,000£2,520
2025202£260,000£2,590
2024210£233,200£2,530
2023190£241,300£2,580
2022183£210,000£2,280
2021234£215,500£2,150
2020185£208,000£2,050
2019208£191,000£2,020
2018224£184,500£2,020
2017195£180,000£1,950
2016196£165,000£1,810
2015183£160,000£1,840
The last 12 years; the chart above runs from 1995.

Sales to September 2026 · HM Land Registry price paid data · MHCLG energy certificates · ONS postcode directory · medians of counted sales over 24 months · typical floor area 103 m² · change on a year ago 0% · An index-based comparison of sold prices, not a valuation.