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Get started21 Warkton Lane, Barton Seagrave, Kettering, NN15 5AB
Listed building
About 21 Warkton Lane
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
21 Warkton Lane is a five-bedroom semi-detached house in Barton Seagrave, Kettering, Kettering (NN15 5AB). It has a recorded floor area of 181 m² (around 1948 sq ft), construction records dating it to 1900-1929 and council tax band E. It is a listed building, which means external alterations are tightly controlled but it may qualify for heritage tax reliefs. Other recorded features include a self-contained annexe and attached land beyond the plot. The latest certificate (July 2014) shows a C (score 72). The recommended improvements would push it to B (score 87). The latest certificate is from July 2014, so improvements made since then won't be reflected.
Held since October 2002 — that's 24 years off the open market, well above the local norm. Sale prices here have outpaced England HPI: 10.8% per year against 0% for the wider region. Today's modelled estimate of £519,000 sits 159.5% above the 2002 sale of £200,000. On a £-per-square-foot basis, the last sale (£103/sq ft) was about 32.9% below the postcode norm. One planning record on file: an extension approved in 2018. Past consents include an extension, 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
- Bedrooms5
- Dining roomYes
- EnsuiteYes
Outside
- Private garden
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
21 Warkton Lane's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 22 Jul 2024
Planning history
Applications and permits filed against 21 Warkton Lane, Barton Seagrave, Kettering, NN15 5AB, sourced from the PlanIt planning register.
21 Warkton Lane has an approved extension on the planning record.
- Feb 2018ExtensionOutlinePrior Approval Not Required
Extension to extend beyond the rear wall of the original property by 4.2m with a maximum height of 3.7m and eaves height of 2.5m
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
21 Warkton Lane changed hands twice within eighteen months — unusual for the area.
Current estimate
See how we calculated this£519,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.8% per year over 1 year.
Last sold (2002)
£200,000
Growth on file: 10.8% per year over 1 year.
Sales timeline
Versus other Warkton Lane homes
Four headline reads against 29 similar houses on this street, drawn from the latest EPC and Land Registry data.
Price per m² for 21 Warkton Lane lags the street by a wide margin.
Price per m²
£1,105
Street avg £2,188
Floor Area
181 m²
Street avg 217 m²
Habitable Rooms
8 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 Kettering district page.
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Road noise across the postcode
Modelled day and night-time noise levels around NN15 5AB from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
47.7dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 46 points of interest in total.
Beautiful places to visit nearby
Curated scenic spots within reach of this postcode, served by Beautifulplaces.ai. Photography and tagging come from their open dataset.
Common questions
The questions buyers, sellers and homeowners most often ask about 21 Warkton Lane, Barton Seagrave, Kettering, NN15 5AB. Each answer is also embedded as structured data for search engines.