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Sold prices and estimated values

Property Valuations in OSIER ROAD, Hertfordshire AL4

See what homes on Osier Road have sold for, what they could be worth today, and the highest prices recorded for each type of property.

Highest sold prices on OSIER ROAD

The highest recorded sale on OSIER ROAD is £925,000 at 18, OSIER ROAD, COLNEY HEATH, HERTFORDSHIRE AL4 0LG, sold on 12 December 2025

Property type Highest sale Address Sale date
Detached £925,000 18, OSIER ROAD, COLNEY HEATH, HERTFORDSHIRE AL4 0LG 12 Dec 2025
Semi-detached £650,000 3, OSIER ROAD, COLNEY HEATH, ST ALBANS, WELWYN HATFIELD, HERTFORDSHIRE AL4 0LG 20 Dec 2024

These historic sales (often known as ceiling prices) can help provide context when assessing potential development values on the street.

1, OSIER ROAD, COLNEY HEATH, HERTFORDSHIRE AL4 0LG

Tenure: Freehold
Property Type: Detached
New build
Weighted central estimate: £905,844
Weighted central estimate £/m²: £6,162
Previous sales
27 Jun 2025 - £800,000 (New build)

2, OSIER ROAD, COLNEY HEATH, HERTFORDSHIRE AL4 0LG

Tenure: Freehold
Property Type: Detached
New build
Weighted central estimate: £1,078,386
Weighted central estimate £/m²: £6,162
Previous sales
27 Jun 2025 - £887,790 (New build)

3, OSIER ROAD, COLNEY HEATH, ST ALBANS, WELWYN HATFIELD, HERTFORDSHIRE AL4 0LG

Tenure: Freehold
Property Type: Semi-Detached
New build
Weighted central estimate: £684,403
Weighted central estimate £/m²: £7,204
Previous sales
20 Dec 2024 - £650,000 (New build)

4, OSIER ROAD, COLNEY HEATH, ST ALBANS, WELWYN HATFIELD, HERTFORDSHIRE AL4 0LG

Tenure: Freehold
Property Type: Detached
New build
Weighted central estimate: £801,087
Weighted central estimate £/m²: £6,162
Previous sales
27 Jun 2025 - £775,000 (New build)

5, OSIER ROAD, COLNEY HEATH, ST ALBANS, WELWYN HATFIELD, HERTFORDSHIRE AL4 0LG

Tenure: Freehold
Property Type: Semi-Detached
New build
Weighted central estimate: £684,403
Weighted central estimate £/m²: £7,204
Previous sales
20 Dec 2024 - £650,000 (New build)

6, OSIER ROAD, COLNEY HEATH, ST ALBANS, WELWYN HATFIELD, HERTFORDSHIRE AL4 0LG

Tenure: Freehold
Property Type: Semi-Detached
New build
Weighted central estimate: £648,382
Weighted central estimate £/m²: £7,204
Previous sales
27 Jun 2025 - £546,250 (New build)

7, OSIER ROAD, COLNEY HEATH, HERTFORDSHIRE AL4 0LG

Tenure: Freehold
Property Type: Detached
New build
Weighted central estimate: £801,087
Weighted central estimate £/m²: £6,162
Previous sales
25 Jun 2025 - £780,000 (New build)

8, OSIER ROAD, COLNEY HEATH, HERTFORDSHIRE AL4 0LG

Tenure: Freehold
Property Type: Semi-Detached
New build
Weighted central estimate: £648,382
Weighted central estimate £/m²: £7,204
Previous sales
27 Aug 2025 - £585,000 (New build)

9, OSIER ROAD, COLNEY HEATH, HERTFORDSHIRE AL4 0LG

Tenure: Freehold
Property Type: Detached
New build
Weighted central estimate: £1,078,386
Weighted central estimate £/m²: £6,162
Previous sales
29 Aug 2025 - £900,000 (New build)

11, OSIER ROAD, COLNEY HEATH, HERTFORDSHIRE AL4 0LG

Tenure: Freehold
Property Type: Detached
New build
Weighted central estimate: £1,078,386
Weighted central estimate £/m²: £6,162
Previous sales
10 Sep 2025 - £910,000 (New build)

12, OSIER ROAD, COLNEY HEATH, HERTFORDSHIRE AL4 0LG

Tenure: Freehold
Property Type: Detached
New build
Weighted central estimate: £1,078,386
Weighted central estimate £/m²: £6,162
Previous sales
26 Sep 2025 - £910,000 (New build)

14, OSIER ROAD, COLNEY HEATH, HERTFORDSHIRE AL4 0LG

Tenure: Freehold
Property Type: Detached
New build
Weighted central estimate: £905,844
Weighted central estimate £/m²: £6,162
Previous sales
28 Nov 2025 - £780,000 (New build)

15, OSIER ROAD, COLNEY HEATH, ST ALBANS, WELWYN HATFIELD, HERTFORDSHIRE AL4 0LG

Tenure: Freehold
Property Type: Detached
New build
Weighted central estimate: £1,078,386
Weighted central estimate £/m²: £6,162
Previous sales
27 Jun 2025 - £915,000 (New build)

18, OSIER ROAD, COLNEY HEATH, HERTFORDSHIRE AL4 0LG

Tenure: Freehold
Property Type: Detached
New build
Weighted central estimate: £1,078,386
Weighted central estimate £/m²: £6,162
Previous sales
12 Dec 2025 - £925,000 (New build)

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