21 Bertrand Avenue, Clay Cross, Chesterfield, S45 9JX
A 3-bedroom detached house in Pilsley with 112 m² floor area that last sold for £255,000 in Dec 2025.
- Built from Land Registry, EPC & live listings data
- The UK's most accurate online AVM — 4.38% avg deviation
Sale history
3 sales since 1999 · +340%
Value has grown from £58,000 in 1999 to £255,000 in 2025 — about 5.7% a year.
- Dec 2025£255,000+18.6%
- Jan 2021£215,000+270.7%
- May 1999£58,000—
Why people trust REalyse
REalyse is the UK's home of property data — the UK's most accurate online AVM, used by banks and institutional investors, now available to homeowners, buyers and landlords too.
4.38%
Avg valuation deviation — outperforming other AVMs
3 min
To a valuation, vs 38-min industry average
200,000+
UK homeowners already using REalyse
100+
Sources: Land Registry, EPC, HMRC, ONS & more