3Y Avg Price
£461,750
4 sales
Properties
26
Sales / Year
5.8
5-year average
Avg £/sq ft
£425
£4,578/m²
Rank in SG18
77th
of 341 streets
Last Sale
£550,000
Jun 2026
Price History
Every recorded sale on this street, coloured by property type.
Last 10 Sales
29 total recorded
20 Blackbird Gardens
Detached
£550,000
Jun 2026
27 Blackbird Gardens
Semi-Detached
£390,000
Mar 2025
4 Blackbird Gardens
Semi-Detached
£382,000
Aug 2024
20 Blackbird Gardens
Detached
£525,000
Dec 2023
18 Blackbird Gardens
Detached
£566,500
Jun 2023
1 Blackbird Gardens
Detached
£630,000
May 2023
24 Blackbird Gardens
Semi-Detached
£375,000
Apr 2023
25 Blackbird Gardens
Semi-Detached
£415,000
Apr 2023
22 Blackbird Gardens
Detached
£492,500
Mar 2023
26 Blackbird Gardens
Semi-Detached
£415,000
Mar 2023
Street Rankings — SG18
Streets ranked by 3-year average sale price. Showing positions 73–81 of 341.
| # | Street | 3Y Avg |
|---|---|---|
| 73 | Coltsfoot | £475,833 |
| 74 | Sunflower Croft | £475,000 |
| 75 | Lilac Grove | £471,000 |
| 76 | Horseshoe Close | £463,500 |
| 77 | Blackbird Gardens | £461,750 |
| 78 | Moonflower Place | £461,250 |
| 79 | Avon Rise | £458,333 |
| 80 | Sandy View | £457,500 |
| 81 | Lavender Way | £455,000 |
| 81 | Gilpin Close | £455,000 |
Property Mix
Type
Tenure
EPC Ratings
26 of 26 properties have an EPC record
Avg floor area: 1,119 sq ft (104 m²)
District Context — SG18
SG18 covers Biggleswade and surrounding villages in central Bedfordshire, positioned between London and the Midlands. It is a mixed residential area with good transport links and a balance of suburban and rural character.
Average Property Price - SG18
£371,372
61
National percentile
Average Net Household Income - SG18
£46,000
79
National percentile
10-Year Annualised Price Growth - SG18
4.2%
72
National percentile
10-Year Annualised Rent Growth - SG
4.5%
83
National percentile