« Sold prices in SG1
17, BLACKDOWN CLOSE, STEVENAGE, NORTH HERTFORDSHIRE, HERTFORDSHIRE, SG1 6AY Energy performance £3,833/m²
Price per m² (last sale)
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Energy performance data © Crown copyright, from the Energy Performance of Buildings Register, licensed under the Open Government Licence v3.0. Assessed Jan 2010.
Approximate location (postcode centre). Map data © OpenStreetMap contributors.
How this compares Averages cover every recorded sale in SG1 6AY (2015–2026) and are not adjusted for house-price changes over that period — where the market has risen, older sales pull the average below today’s values, so treat this as a rough guide rather than a like-for-like comparison.
£367,136
Average in SG1 6AY (2015–2026)
£367,136
Average on BLACKDOWN CLOSE (2015–2026)
+0%
above postcode average
Full transaction history Date sold Price paid Property type Tenure New build 4 July 2019 £368,000 Terraced Freehold No
Recent sales nearby £500,000
41, BLACKDOWN CLOSE, STEVENAGE, NORTH HERTFORDSHIRE, HERTFORDSHIRE, SG1 6AY
Semi-detached Feb 2026
£435,000
21, BLACKDOWN CLOSE, STEVENAGE, NORTH HERTFORDSHIRE, HERTFORDSHIRE, SG1 6AY
Semi-detached Jul 2021
£450,000
39, BLACKDOWN CLOSE, STEVENAGE, NORTH HERTFORDSHIRE, HERTFORDSHIRE, SG1 6AY
Detached Jun 2021
£274,000
15, BLACKDOWN CLOSE, STEVENAGE, NORTH HERTFORDSHIRE, HERTFORDSHIRE, SG1 6AY
Terraced Jan 2021
£380,000
45, BLACKDOWN CLOSE, STEVENAGE, NORTH HERTFORDSHIRE, HERTFORDSHIRE, SG1 6AY
Terraced Jul 2020
£351,000
27, BLACKDOWN CLOSE, STEVENAGE, NORTH HERTFORDSHIRE, HERTFORDSHIRE, SG1 6AY
Semi-detached Mar 2018
More sold prices in SG1 Sold prices in STEVENAGE