England / Hertfordshire / Hertsmere
Aldenham£1,093,408
Average price, last 12 months
Compare house prices
The average house price in Aldenham is £1,093,408 over the last 12 months. Over the past year prices fell 19.3%.
England / Hertfordshire / Hertsmere
Aldenham£1,093,408
Average price, last 12 months
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Boundary outlines for this location, using the same colours as the rest of the page.
With £1,100,000 you could afford the average semi-detached house in Aldenham.
Flats
£557,604
In budget
Terraced
£620,000
In budget
Semi-detached
£951,295
In budget
Detached
£1,679,539
£580k short
Average sale price by type of home over the last 12 months, from HM Land Registry. These are averages, so cheaper homes of each type do sell.
With a 10% deposit, a 25-year mortgage at 4.5% on the average home in Aldenham costs £5,470 a month.
£5,470
a month
A repayment mortgage on each location's average sale price over the last 12 months. The rate is an example, not a quote, so check current deals. Many lenders cap borrowing at about 4.5 times income.
Average sale price by property type over the last 12 months.
Share of last 12 months' sales by property type.
Mostly detached houses
Aldenham has 3 public parks among 29 green space sites. Green space covers 3.0% of the area: about 68 m² per resident, or 9.6 football pitches for every 1,000 people. More green space per resident than 83% of areas in England and Wales, where the typical area has 31 m².
3.0%
of the land is green space
68 m² per resident, or 9.6 football pitches for every 1,000 residents
3 public parks
Each grid is the location's land, one square per 1%. Green space from OS Open Greenspace, not counting golf courses; Contains OS data © Crown copyright and database right 2026.
Aldenham has about 3.1 residents for every football pitch of land, or 1,133 people per square mile, which counts as very high density.
Census 2021 population divided by land area. A football pitch is about 7,140 m² (105 m × 68 m).
Rolling 12-month average for each location, last 10 years. Gaps mean no sales were recorded that month.
Prices in Aldenham were down on a year earlier in 43 months of the 108 since October 2017. They are now down 19.3% on a year earlier.
Each stripe is one month: the rolling 12-month average against the same month a year earlier, since October 2017. Falls are hatched as well as red.
Monthly sales volume for each location, last 10 years.
Every measure side by side. The highest value in each row is highlighted.
Aldenham
England / Hertfordshire / Hertsmere / Aldenham
£1,093,408
Aldenham
England / Hertfordshire / Hertsmere / Aldenham
−£262,206
Aldenham
England / Hertfordshire / Hertsmere / Aldenham
+£131,591
Aldenham
England / Hertfordshire / Hertsmere / Aldenham
111
Aldenham
England / Hertfordshire / Hertsmere / Aldenham
731
Aldenham
England / Hertfordshire / Hertsmere / Aldenham
3,780
Aldenham
England / Hertfordshire / Hertsmere / Aldenham
444 per sq mi · Very High
Aldenham
England / Hertfordshire / Hertsmere / Aldenham
9,652
Aldenham
England / Hertfordshire / Hertsmere / Aldenham
1,133 per sq mi · Very High
Aldenham
England / Hertfordshire / Hertsmere / Aldenham
68 m² per resident · more than 83% of areas
Aldenham
England / Hertfordshire / Hertsmere / Aldenham
3.0%
Aldenham
England / Hertfordshire / Hertsmere / Aldenham
3
Aldenham
England / Hertfordshire / Hertsmere / Aldenham
51 per 1,000 · Typical
Aldenham
England / Hertfordshire / Hertsmere / Aldenham
+4.0%
Aldenham
England / Hertfordshire / Hertsmere / Aldenham
15 per 1,000
Aldenham
England / Hertfordshire / Hertsmere / Aldenham
No air quality data
Aldenham
England / Hertfordshire / Hertsmere / Aldenham
No air quality data
Aldenham
England / Hertfordshire / Hertsmere / Aldenham
—
Aldenham
England / Hertfordshire / Hertsmere / Aldenham
—
Aldenham
England / Hertfordshire / Hertsmere / Aldenham
—
Aldenham
England / Hertfordshire / Hertsmere / Aldenham
MAY 2025 · £2,651,666
Aldenham
England / Hertfordshire / Hertsmere / Aldenham
£1m – £2m · 33.1%
Aldenham
England / Hertfordshire / Hertsmere / Aldenham
£1,679,539
Aldenham
England / Hertfordshire / Hertsmere / Aldenham
£951,295
Aldenham
England / Hertfordshire / Hertsmere / Aldenham
£620,000
Aldenham
England / Hertfordshire / Hertsmere / Aldenham
£557,604
Aldenham
England / Hertfordshire / Hertsmere / Aldenham
46.5%
Aldenham
England / Hertfordshire / Hertsmere / Aldenham
16.4%
Aldenham
England / Hertfordshire / Hertsmere / Aldenham
11.2%
Aldenham
England / Hertfordshire / Hertsmere / Aldenham
26.0%
| Metric | Aldenham England / Hertfordshire / Hertsmere / Aldenham |
|---|---|
| Latest 12-month average | £1,093,408 |
| Change over 1 year | −£262,206 |
| Change over ~10 years | +£131,591 |
| Homes sold (last 12 months) | 111 |
| Number of postcodes | 731 |
| Households (Census 2021) | 3,780 |
| Household density | 444 per sq mi · Very High |
| Population (Census 2021) | 9,652 |
| Population density | 1,133 per sq mi · Very High |
| Green space per resident | 68 m² per resident · more than 83% of areas |
| Green space share of area | 3.0% |
| Public parks | 3 |
| Crime rate (per 1,000 residents) | 51 per 1,000 · Typical |
| Crime vs previous 12 months | +4.0% |
| Anti-social behaviour per 1,000 residents | 15 per 1,000 |
| Background NO₂ (µg/m³) | No air quality data |
| Background PM2.5 (µg/m³) | No air quality data |
| Listed buildings | — |
| Listed buildings per 1,000 homes | — |
| Homes in a conservation area | — |
| Peak month | MAY 2025 · £2,651,666 |
| Most common price band | £1m – £2m · 33.1% |
| Detached average | £1,679,539 |
| Semi-detached average | £951,295 |
| Terraced average | £620,000 |
| Flats average | £557,604 |
| Detached share of sales | 46.5% |
| Semi-detached share of sales | 16.4% |
| Terraced share of sales | 11.2% |
| Flats share of sales | 26.0% |
Sold prices from HM Land Registry. Households and population from Census 2021. Green space from OS Open Greenspace, not counting golf courses; Contains OS data © Crown copyright and database right 2026. Crime is police-recorded crime from police.uk, per 1,000 residents, over the latest 12 published months; anti-social behaviour is counted separately. Contains public sector information licensed under the Open Government Licence v3.0. Source: police.uk. Listed buildings and conservation areas from Historic England, planning.data.gov.uk and Cadw; "No council data" means the council has not published its conservation area boundaries. © Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. Source: planning.data.gov.uk, Open Government Licence v3.0. Designated Historic Asset GIS Data, The Welsh Historic Environment Service (Cadw), licensed under the Open Government Licence.
There's a lot to think about. Whether it's a home to live in or a buy-to-let, our free checklist walks you through what to check before you make an offer.
What to check before you buyContains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
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