House prices on Gelli Deg
Median value — July 2026
£169,000
Modelled from 3 properties Stede tracks in Gelli Deg
Market snapshot
£169,000
Median value
£143,333
Average value
1
Sales in the last 12 months
+4%
Change over the past year
Value over time
- Modelled value
Modelled month by month from the UK House Price Index, averaged across every property type Stede tracks here.
View as a table
| Year | Modelled value |
|---|---|
| 2000 | £55,540 |
| 2001 | £58,473 |
| 2002 | £73,557 |
| 2003 | £94,658 |
| 2004 | £121,586 |
| 2005 | £132,888 |
| 2006 | £139,191 |
| 2007 | £145,714 |
| 2008 | £130,471 |
| 2009 | £128,229 |
| 2010 | £124,575 |
| 2011 | £131,545 |
| 2012 | £126,164 |
| 2013 | £128,145 |
| 2014 | £137,821 |
| 2015 | £140,535 |
| 2016 | £142,396 |
| 2017 | £153,041 |
| 2018 | £165,123 |
| 2019 | £168,096 |
| 2020 | £181,067 |
| 2021 | £203,586 |
| 2022 | £229,090 |
| 2023 | £226,048 |
| 2024 | £236,635 |
| 2025 | £238,944 |
| 2026 | £246,000 |
There aren't enough recorded sales on Gelli Deg alone to model a trend for it, so this line shows Caerphilly instead.
Property types
- Mid-terrace house67%£122,000
- Semi-detached house33%£186,000
Recent sales
Addresses in Gelli Deg
About this area
Gelli Deg, in Caerphilly, is a street. Stede can model 3 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of July 2026, Gelli Deg has a median estimated value of £169,000 and an average of £143,333.
Modelled values in Gelli Deg are +4% over the past year and +25% over five years.
The market here is mostly mid-terrace houses, which make up 67% of the properties Stede tracks in Gelli Deg.
1 sale was recorded in Gelli Deg over the past 12 months.
Common questions
What is the average house price in Gelli Deg?
As of July 2026, the average estimated value is £143,333 and the median is £169,000 across 3 properties Stede tracks in Gelli Deg. This is not a formal market valuation.
Are house prices in Gelli Deg going up or down?
Modelled values in Gelli Deg are +4% over the past year and +25% over five years, based on the UK House Price Index.
What types of property are in Gelli Deg?
67% of the properties Stede tracks in Gelli Deg are mid-terrace houses. semi-detached houses are next most common, at 33%.
How many properties are in Gelli Deg?
Stede can model 3 properties in Gelli Deg, with 1 recorded sale in the past 12 months.
How does Stede calculate house prices for Gelli Deg?
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources used for every individual property valuation on Stede. Full detail is on the methodology page.
How we calculate this
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources behind every individual property valuation on Stede.
Read the full methodology and data sources →