3 Fortress Close is a three-bedroom detached house in Weldon, Corby, Corby (NN17 3LY). It has a recorded floor area of 79 m² (around 850 sq ft). The latest certificate (May 2018) returns a B (score 82), comfortably above the UK average. The recommended improvements would push it to A (score 94).
Sale prices here have outpaced England HPI: 2.6% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£300/sq ft) was about 17% above the typical sold price in the postcode. A recent sale: £255,000 in July 2025.
3 Fortress Close's carbon output is low for the local stock.
No planning applications are recorded against 3 Fortress Close, Weldon, Corby, NN17 3LY. The full report also covers planning activity across the surrounding area.
Full planning data for 3 Fortress Close, Weldon, Corby, NN17 3LY
Every application and decision on this property and nearby, in full, in the report.
3 Fortress Close valuation sits well clear of the typical sold price in this postcode.
£273,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.6% per year over 7 years.
£255,000
Growth on file: 2.6% per year over 7 years.
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed analysis
A written breakdown of everything that matters
3 Fortress Close is notably below the street on years held.
Price per m²
£3,228
Street avg £3,180
Floor Area
79 m²
Street avg 76 m²
CO₂ Emissions
1.5 t/year
Street avg 1.3 t/year
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km

Daytime· 07:00 – 23:00
47.9dB

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16 July 2025Most recent
£255,000
+19.7%over 7 years25 May 2018
£212,995
Median price across the last 5 sales in NN17 3LY: £253,000 (2025–2021).
Detailed EPC data
Full energy ratings, history and recommendations
Full planning history
Every application and decision on record
Comparable sales data
Plus transport, crime, schools and air quality
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Years Held
1 years
Street avg 7 years
NN17 3BL
Woodlands Road — bus stop.
Closest school
0.5 km
Weldon Village Academy. 4 schools nearby.
Night-time· 23:00 – 07:00
40.0dB