England / Kent / Sevenoaks / Swanley
High Firs£405,521
Average price, last 12 months
−7.6% in a year
Compare house prices
How do I compare house prices between areas?
The average house price in High Firs is £405,521 over the last 12 months. Over the past year prices fell 7.6%.
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Where is this area?
Boundary outlines for this location, using the same colours as the rest of the page.
What does each type of home cost?
Average sale price by property type over the last 12 months.
Detached
- £494,000
Semi-detached
- £463,389
Terraced
- £419,269
Flats
- £260,181
What kinds of homes sell in each area?
Share of last 12 months' sales by property type.
- Detached
- Semi-detached
- Terraced
- Flats
High Firs
Mostly semi-detached houses
42%
28%
19%
How do all the numbers compare?
Every measure side by side. The highest value in each row is highlighted.
Latest 12-month average
High Firs
England / Kent / Sevenoaks / Swanley / High Firs
£405,521
Change over 1 year
High Firs
England / Kent / Sevenoaks / Swanley / High Firs
−£33,564
Change over ~10 years
High Firs
England / Kent / Sevenoaks / Swanley / High Firs
+£93,217
Homes sold (last 12 months)
High Firs
England / Kent / Sevenoaks / Swanley / High Firs
45
Homes sold vs previous 12 months
High Firs
England / Kent / Sevenoaks / Swanley / High Firs
−16
Number of postcodes
High Firs
England / Kent / Sevenoaks / Swanley / High Firs
65
Households (Census 2021)
High Firs
England / Kent / Sevenoaks / Swanley / High Firs
—
Household density
High Firs
England / Kent / Sevenoaks / Swanley / High Firs
—
Population (Census 2021)
High Firs
England / Kent / Sevenoaks / Swanley / High Firs
—
Population density
High Firs
England / Kent / Sevenoaks / Swanley / High Firs
—
Peak month
High Firs
England / Kent / Sevenoaks / Swanley / High Firs
NOV 2025 · £507,500
Most common price band
High Firs
England / Kent / Sevenoaks / Swanley / High Firs
£400k – £500k · 70.6%
Detached average
High Firs
England / Kent / Sevenoaks / Swanley / High Firs
£494,000
Semi-detached average
High Firs
England / Kent / Sevenoaks / Swanley / High Firs
£463,389
Terraced average
High Firs
England / Kent / Sevenoaks / Swanley / High Firs
£419,269
Flats average
High Firs
England / Kent / Sevenoaks / Swanley / High Firs
£260,181
Detached share of sales
High Firs
England / Kent / Sevenoaks / Swanley / High Firs
11.0%
Semi-detached share of sales
High Firs
England / Kent / Sevenoaks / Swanley / High Firs
42.2%
Terraced share of sales
High Firs
England / Kent / Sevenoaks / Swanley / High Firs
27.5%
Flats share of sales
High Firs
England / Kent / Sevenoaks / Swanley / High Firs
19.3%
| Metric | High Firs England / Kent / Sevenoaks / Swanley / High Firs |
|---|---|
| Latest 12-month average | £405,521 |
| Change over 1 year | −£33,564 |
| Change over ~10 years | +£93,217 |
| Homes sold (last 12 months) | 45 |
| Homes sold vs previous 12 months | −16 |
| Number of postcodes | 65 |
| Households (Census 2021) | — |
| Household density | — |
| Population (Census 2021) | — |
| Population density | — |
| Peak month | NOV 2025 · £507,500 |
| Most common price band | £400k – £500k · 70.6% |
| Detached average | £494,000 |
| Semi-detached average | £463,389 |
| Terraced average | £419,269 |
| Flats average | £260,181 |
| Detached share of sales | 11.0% |
| Semi-detached share of sales | 42.2% |
| Terraced share of sales | 27.5% |
| Flats share of sales | 19.3% |
Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.