What is the average house price in Theydon Bois?
£912,410
Average price per property type
Detached
£1,150,499
Semi-Detached
£897,166
Terraced
£755,000
Flats
£334,000
Are prices going up or down?
Short term 📉
Prices decreased by £-137,670 (-13.11%) over the past year
Long term 📈
Prices increased by £345,669 (60.99%) over the past 10 years
Quick answers for Theydon Bois
Start with quick answers below, then open each page for full charts, context, and deeper analysis.
When did average house prices in Theydon Bois reach their peak?
Prices peaked at £2,000,000 in OCT 2021.
View full price history
How many properties are being sold in Theydon Bois?
41 properties sold in the last 12 months, -21 (-33.9%) vs the previous 12 months.
View sales volume trendsWhat type of properties are sold in Theydon Bois?
Semi-detached houses are most common at 44.8% of sales.
View property type breakdownProperty price ranges in Theydon Bois
The most common price range is £500k - £1m at 85.7% of sales.
View price range breakdownWhat is the most expensive (and cheapest) area of Theydon Bois?
Most expensive: - (£0). Cheapest: - (£0).
View full area rankingMost expensive houses in Theydon Bois 👀
little gregories little gregories lane, essex
Sold in AUG 2021
£4,500,000
27 piercing hill, essex
Sold in NOV 2022
£3,900,000
ambresbury house theydon road, essex
Sold in OCT 2021
£3,600,000
Data sources
Location boundary data sourced from OpenStreetMap and price information is from HM Land Registry
Last updated at 20 May 2026 at 15:40 with the latest Land Registry data (March 2026). The Theydon Bois dataset covers 94 postcodes.