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Get started9 Diamond Drive, Irthlingborough, Wellingborough, NN9 5PT
3 sales on record
About 9 Diamond Drive
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
9 Diamond Drive is a three-bedroom detached house in Irthlingborough, Wellingborough, Wellingborough (NN9 5PT). It has a recorded floor area of 83 m² (around 893 sq ft), construction records dating it to 1976-1982 and council tax band C. The latest certificate (August 2015) shows a D (score 60), on the cusp of jumping into the C band. When first surveyed in April 2015 the rating was F, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Good, roof efficiency went from Poor to Average and hot-water efficiency went from Poor to Average. The recommended improvements would lift it to B (score 88), a 2-band jump. The latest certificate is from August 2015, so improvements made since then won't be reflected.
Sale prices here have outpaced England HPI: 4% per year against 0.1% for the wider region. On a £-per-square-foot basis, the last sale (£308/sq ft) was about 131.1% above the typical sold price in the postcode. Most recent transfer was August 2025 at £275,000 — fresh data. At 83 m² it's 17% smaller than the typical home in the postcode (100 m² median across 23 EPCs).
What this property has
Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
- Utility roomYes
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 01 Aug 2025
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
9 Diamond Drive has more than doubled in price since the earliest registered sale in 2003.
Current estimate
See how we calculated this£277,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.0% per year over 22 years.
Last sold (2025)
£275,000
Growth on file: 4.0% per year over 22 years.
Sales timeline
Launch offer · 33% off
The complete analysis of 9 Diamond Drive, Irthlingborough, Wellingborough, NN9 5PT
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed AI analysis
An AI-written breakdown of everything that matters
Versus other Diamond Drive homes
Four headline reads against 23 similar houses on this street, drawn from the latest EPC and Land Registry data.
9 Diamond Drive outperforms the street on price per m² by a wide margin.
Price per m²
£3,313
Street avg £1,768
Floor Area
83 m²
Street avg 100 m²
Habitable Rooms
5 rooms
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Wellingborough district page.
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Road noise across the postcode
Modelled day and night-time noise levels around NN9 5PT from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
47.8dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 40 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about 9 Diamond Drive, Irthlingborough, Wellingborough, NN9 5PT. Each answer is also embedded as structured data for search engines.
