Birmingham vs Caerphilly: buying or renting a home
A typical terraced house costs £58,000 (36%) more in Birmingham than in Caerphilly. Measured against local pay, buying is harder in Birmingham: it takes 6.1× median annual pay, against 4.6× in Caerphilly.
At a glance
| Birmingham | Caerphilly | |
|---|---|---|
| Buying a home | Fairly affordable | Fairly affordable |
| Renting a home | Expensive | Fairly affordable |
| Recorded crime | Above average | About average |
Buying rates the typical price of all homes against median pay; renting rates a year of average rent against median pay; crime rates recorded crime per resident against the England and Wales average.
What the numbers say
Median full-time pay in Caerphilly (£35,367) is 2% lower than in Birmingham (£35,989), while a typical terraced house costs 26% less (£162,000 against £220,000). Set against local pay, Caerphilly is the easier of the two for a typical earner to buy in.
Buying a terraced house takes 6.1× annual pay in Birmingham and 4.6× in Caerphilly. Renting one takes 37% of pay in Birmingham and 25% in Caerphilly. Both are harder in Birmingham, and the gap is wider for renting.
Across all property types and measured against pay, Birmingham is the 108th least expensive of 316 areas to buy in, and Caerphilly is the 39th least expensive of 316 areas. For renting against pay, Birmingham is the 112th most expensive of 316 areas and Caerphilly is the 37th least expensive of 316 areas.
Someone on £40,000 in Birmingham would need about £29,500 in Caerphilly to be equally placed to buy a terraced house, and about £27,000 to be equally placed to rent one. Keeping the same pay after a move to Caerphilly would leave you better placed to buy. These figures compare housing costs only; they ignore other living costs and the pay you could earn in a new job.
Police recorded 114.2 crimes per 1,000 residents in Birmingham and 85.3 in Caerphilly, so recorded crime per resident is 25% lower in Caerphilly. The biggest difference is in residential burglary: 11.7 per 1,000 in Birmingham against 5.9 in Caerphilly.
Can a typical earner buy?
| Terraced house | Birmingham | Caerphilly |
|---|---|---|
| Median full-time pay | £35,989 | £35,367 |
| House price ÷ pay | 6.1× | 4.6× |
| Median pay as a share of income typically needed to buy | 82% | 109% |
| Rent a year as a share of median pay | 37% | 25% |
Buying, by property type
| Type | Birmingham | Caerphilly | Difference |
|---|---|---|---|
| Detached | £452,500 | £335,000 | -26% in Caerphilly |
| Semi-detached | £265,000 | £215,000 | -19% in Caerphilly |
| Terraced | £220,000 | £162,000 | -26% in Caerphilly |
Renting, by property type
| Type (average rent a month) | Birmingham | Caerphilly | Difference |
|---|---|---|---|
| Detached | £1,434 | £950 | -34% in Caerphilly |
| Semi-detached | £1,151 | £782 | -32% in Caerphilly |
| Terraced | £1,095 | £740 | -32% in Caerphilly |
Crime
Police recorded 114.2 crimes per 1,000 residents in Birmingham and 85.3 in Caerphilly, so recorded crime per resident is 25% lower in Caerphilly.
| Police recorded crime per 1,000 residents | Birmingham | Caerphilly | Difference |
|---|---|---|---|
| All recorded crime (excluding fraud) | 114.2 | 85.3 | -25% in Caerphilly |
| Violence against the person | 46.1 | 36.1 | -22% in Caerphilly |
| Sexual offences | 4.8 | 3.7 | -23% in Caerphilly |
| Robbery | 3.1 | 0.5 | -85% in Caerphilly |
| Residential burglary (per 1,000 households) | 11.7 | 5.9 | -50% in Caerphilly |
| Vehicle offences | 10.2 | 5.1 | -50% in Caerphilly |
| Theft from the person | 1.3 | 0.1 | -92% in Caerphilly |
| Criminal damage and arson | 9.1 | 11.1 | +23% in Caerphilly |
Rates use resident population, so city centres and student areas show higher crime per resident than residents experience. Recorded crime also depends on reporting and police recording practice.
How prices have changed in each area
Average house price for all property types, indexed so that 2005 is 100. A line at 200 means prices have doubled.
Show the figures
| Year | Birmingham | Caerphilly |
|---|---|---|
| 2005 | 100 | 100 |
| 2006 | 104 | 108 |
| 2007 | 109 | 115 |
| 2008 | 105 | 111 |
| 2009 | 95 | 98 |
| 2010 | 100 | 101 |
| 2011 | 97 | 101 |
| 2012 | 98 | 100 |
| 2013 | 100 | 99 |
| 2014 | 106 | 106 |
| 2015 | 111 | 109 |
| 2016 | 120 | 113 |
| 2017 | 129 | 119 |
| 2018 | 136 | 125 |
| 2019 | 140 | 132 |
| 2020 | 142 | 136 |
| 2021 | 157 | 152 |
| 2022 | 172 | 172 |
| 2023 | 174 | 176 |
| 2024 | 174 | 181 |
| 2025 | 178 | 185 |
| 12 months to July 2026 | 179 | 191 |
In 2005 the average home cost £130,237 in Birmingham and £101,342 in Caerphilly. Now it is £232,548 and £194,057: Birmingham is up 79% and Caerphilly is up 91%. Prices have risen faster in Caerphilly, so the gap between the two has narrowed.
Buying a home against local pay, over time
Average house price divided by median full-time pay. Higher means harder to afford.
Show the figures
| Year | Birmingham | Caerphilly |
|---|---|---|
| 2005 | 6.1 years of pay | 5.2 years of pay |
| 2010 | 5.5 years of pay | 4.8 years of pay |
| 2015 | 5.8 years of pay | 4.5 years of pay |
| 2020 | 6.3 years of pay | 4.9 years of pay |
| 2025 | 6.5 years of pay | 5.3 years of pay |
In 2005 a home cost 6.1 years of pay in Birmingham and 5.2 years in Caerphilly. In 2025 it was 6.5 years and 5.3 years.
How rents have changed in each area
Average monthly rent for all property types, indexed so that 2015 is 100.
Show the figures
| Year | Birmingham | Caerphilly |
|---|---|---|
| 2015 | 100 | 100 |
| 2016 | 105 | 100 |
| 2017 | 108 | 101 |
| 2018 | 111 | 104 |
| 2019 | 113 | 106 |
| 2020 | 116 | 109 |
| 2021 | 118 | 112 |
| 2022 | 122 | 117 |
| 2023 | 132 | 125 |
| 2024 | 147 | 134 |
| 2025 | 156 | 147 |
| August 2026 | 161 | 158 |
In 2015 the average rent was £682 a month in Birmingham and £472 in Caerphilly. Now it is £1,099 and £747: up 61% in Birmingham and up 58% in Caerphilly.
What your salary is worth in each area
Salary needed to afford the same kind of home (terraced), going by median prices and average rents.
Moving from Birmingham to Caerphilly
| Earning in Birmingham | Equivalent to buy in Caerphilly | Equivalent to rent in Caerphilly |
|---|---|---|
| £30,000 | £22,000 | £20,500 |
| £40,000 | £29,500 | £27,000 |
| £50,000 | £37,000 | £34,000 |
| £60,000 | £44,000 | £40,500 |
Moving from Caerphilly to Birmingham
| Earning in Caerphilly | Equivalent to buy in Birmingham | Equivalent to rent in Birmingham |
|---|---|---|
| £30,000 | £40,500 | £44,500 |
| £40,000 | £54,500 | £59,000 |
| £50,000 | £68,000 | £74,000 |
| £60,000 | £81,500 | £89,000 |