Bricks&Logic
DL12 9LY
Home, House Prices, Gilmonby, Barnard Castle, County Durham, North East
DL12 9LY

Gilmonby, Barnard Castle - DL12 9LY

Last updated Aug 2026

Key Postcode Insights

DL12 9LY is a residential postcode situated on Gilmonby, Barnard Castle, DL12 with 2 addresses.

It ranks as the 317th largest of the 1,626 postcodes in the DL12 area.

The postcode contains a total of 2 properties: 1 house and 1 other property.

Ave. Sale Price
£290,147
10 Year change
up 35.6%
Ave. Rental Price
£1,394pcm
10 Year change
up 49.9%
Ave. £ per ft²
£193/ft²
Ave. Gross Yield
5.8%/year/yr
All figures are subject to T&Cs
Get a Fast Offer from
We buy any home logo
Get a Mortgage
or re-mortgage
Blog header image

Explore Properties in DL12 9LY

Verified, trusted
data sources

Our partners and data sources
Our partners and data sources

Trustworthy data sources

Our verified data sources are crucial for accurate, objective data.
Blog header image

Sales Market Trends

The current average value in the postcode is £290,147.
The DL12 9LY Sales Market has increased by 35.6% over the last 10 years.

PeriodYear on YearAverage Price
June 2026-0.9%£290,147
June 20252.3%£292,849
June 20241.6%£286,178
June 20235.3%£281,704
June 20225.7%£267,403
June 202110.2%£252,964
June 20201.1%£229,595
June 2019-0.1%£226,989
June 20183.8%£227,182
June 20172.3%£218,856
June 20162.4%£214,035
June 2015-1.3%£209,080
June 20142.2%£211,781
June 20132.1%£207,278
June 2012-2.1%£203,078
June 2011-5.7%£207,532
June 20107%£220,090
June 2009-7.9%£205,616
June 20080.7%£223,298
June 20070%£221,656
Blog header image

Rental Market Trends

The current average rental value in the postcode is £1,394.
The DL12 9LY Rental Market has increased by 49.9% over the last 10 years.

PeriodYear on YearAverage Price
June 20262%£1,394pcm
June 20255.5%£1,367pcm
June 20247.7%£1,295pcm
June 20239.1%£1,202pcm
June 20228.7%£1,102pcm
June 20215.7%£1,013pcm
June 20201.1%£959pcm
June 2019-1%£948pcm
June 20180.3%£958pcm
June 20172.6%£955pcm
June 2016-1.8%£930pcm
June 20153.4%£947pcm
June 2014-0.1%£916pcm
June 20130.5%£917pcm
June 20120.1%£912pcm
June 20111.4%£911pcm
June 20101.4%£899pcm
June 2009-1.4%£886pcm
June 20081%£899pcm
June 20070%£890pcm
properties list title title

Nearby Postcodes

DL12 9LY is the 317th largest and the 1016th most expensive postcode out of the 1,626 postcodes in the DL12 area.

Energy Efficiency

Energy Efficiency

  • Energy Performance Certificate (EPC) surveys have been conducted for 1 property.
  • The most common rating is F.
  • A (0)
  • E (0)
  • B (0)
  • F (1)
  • C (0)
  • G (0)
  • D (0)
  • No EPC (1)
properties list title title

Top 3 Most Expensive Sales

Schools Nearby

Schools Nearby

The nearest primary school to DL12 9LY is Bowes Hutchinson's CofE (Aided) School, which is 1.0 kilometres away.
  • Bowes Hutchinson's CofE (Aided) School
    1.0 km away
  • Cotherstone Primary School
    7.2 km away
  • St Mary's Catholic Primary School, Barnard Castle
    7.6 km away
The nearest secondary school is Teesdale School and Sixth Form, which is 8.5 kilometres away.
  • Teesdale School and Sixth Form
    8.5 km away
  • Staindrop Academy
    15.6 km away
  • Kirkby Stephen Grammar School
    21.5 km away
More reading links
Blog Icon
Schools and house prices
Source: Ofsted 2026
Public Transport Nearby

Public Transport Nearby

The closest station to DL12 9LY is Kirkby Stephen station, which is 23.0 kilometres away.

  • Kirkby Stephen
    |
    23.0 km away
  • Bishop Auckland
    |
    27.7 km away
  • Shildon
    |
    28.1 km away
  • Garsdale
    |
    28.7 km away
Source: National Rail
Loading...
Loading...
Loading...
Loading...