21 Kirby Road, Gretton, Corby, NN17 3DB
4 sales on record
About 21 Kirby Road
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
21 Kirby Road is a three-bedroom semi-detached house in Gretton, Corby, Corby (NN17 3DB). It has a recorded floor area of 127 m² (around 1367 sq ft), construction records dating it to 1930-1949 and council tax band B. The latest certificate (October 2015) shows a D (score 67), on the cusp of jumping into the C band. When first surveyed in July 2009 the rating was E, the property has climbed 1 band since. Between certificates, lighting went from Poor to Very Good. The recommended improvements would lift it to B (score 81), a 2-band jump. The latest certificate is from October 2015, so improvements made since then won't be reflected.
Sale prices here have outpaced England HPI: 9.2% per year against 0% for the wider region. Today's modelled estimate of £348,000 is 21% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£210/sq ft) was about 19.7% above the typical sold price in the postcode. At 127 m² the property is well over the postcode median (97 m² across 46 EPCs), placing it in the larger end of the local stock. Sold November 2018 for £287,500. Across the public record there are 4 sales, relatively high churn for a single property. One planning record on file: an extension approved in 2010. Past consents include an extension and a loft conversion, meaningful when judging how the property has evolved.
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
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This certificate is over 10 years old and is no longer valid.Expired 08 Oct 2025
Planning history
Applications and permits filed against 21 Kirby Road, Gretton, Corby, NN17 3DB, sourced from the PlanIt planning register.
- Jun 2010Loft ConversionFullGranted
Extension: Side and rear of property
Two storey extension to side and single storey extension to rear of dwelling and conversion of existing roof space to a bedroom/ensuite bathroom
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Price for 21 Kirby Road has grown more than fourfold since the 1996 starting point.
Current estimate
See how we calculated this£348,000
Modelled from EPC, postcode comparables and a sale-price growth of 9.2% per year over 22 years.
Last sold (2018)
£287,500
Growth on file: 9.2% per year over 22 years.
Sales timeline
Launch offer · 33% off
The complete analysis of 21 Kirby Road, Gretton, Corby, NN17 3DB
Everything we know about this property, compiled into one in-depth, downloadable report.
Detailed analysis
A written breakdown of everything that matters
Versus other Kirby Road homes
Four headline reads against 46 similar houses on this street, drawn from the latest EPC and Land Registry data.
On floor area, 21 Kirby Road stands well clear of the street.
Price per m²
£2,264
Street avg £2,532
Floor Area
127 m²
Street avg 112 m²
Habitable Rooms
6 rooms
Street avg 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 Corby district page.
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
0.1 km
Road noise across the postcode
Modelled day and night-time noise levels around NN17 3DB from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
44.1dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 8 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about 21 Kirby Road, Gretton, Corby, NN17 3DB. Each answer is also embedded as structured data for search engines.
