Stone Barn, School Lane, Abthorpe, Towcester, NN12 8QT
About Stone Barn
Stone Barn is a detached house in Abthorpe, Towcester, Towcester (NN12 8QT). It has a recorded floor area of 294 m² (around 3165 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (February 2020) shows an E (score 48), well below the UK norm with real room to improve. Earlier certificates rated it D (February 2010); the latest reading is one band lower. Between certificates, lighting went from Poor to Very Good; while wall efficiency dropped from Good to Poor and hot-water efficiency dropped from Good to Average. The recommended improvements would lift it to C (score 74), a 2-band jump. Main heating runs on oil.
At 294 m² the property is well over the postcode median (86 m² across 6 EPCs), placing it in the larger end of the local stock. Last sold in March 2017, so it's been off the market for around 9 years. Across the public record there are 4 sales, relatively high churn for a single property. Across 1997–2017, sale prices on this property compounded at 7.9% per year. On a £-per-square-foot basis, the last sale (£416/sq ft) was about 48.5% above the typical sold price in the postcode. 2 planning records sit against the property, 2 approved, 0 refused.
Know exactly what you're buying at Stone Barn
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
Stone Barn's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency decreased
More low energy lighting installed
Planning history
- Jun 2021RenovationFullIn report
Gateway through existing garden wall
- Documents
- 13 docs on file
- Reference
- WNS/2021/0288/FUL
- May 2017RenovationFullIn report
Heighten boundary wall
- Documents
- 10 docs on file
- Reference
- S/2017/0756/FUL
We flagged 1 thing worth checking at Stone Barn
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
Latest sale on Stone Barn was the highest on Land Registry record across the postcode.
£1,288,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.9% per year over 19 years.
£1,318,000
Growth on file: 7.9% per year over 19 years.
Sales timeline
30 March 2017Most recent
£1,318,000
+31.8%over 6 years15 September 2010
£1,000,000
+25.0%over 4 years6 September 2006
£800,000
+167.1%over 8 years23 October 1997
£299,500
Median price across the last 5 sales in NN12 8QT: £300,000 (2025–2019).
Nearby sales in NN12 8QT
The Cottage, School Lane, Abthorpe, Towcester, NN12 8QT
Sold Sept 2025
£300,000Cerreto Cottage, School Lane, Abthorpe, Towcester, NN12 8QT
Sold Aug 2024
£370,0001 School Lane, Abthorpe, Towcester, NN12 8QT
Sold Jan 2024
£151,500The Pines, School Lane, Abthorpe, Towcester, NN12 8QT
Sold Jan 2021
£525,000Thorpe End, School Lane, Abthorpe, Towcester, NN12 8QT
Sold Dec 2016
£555,000
Everything we know about Stone Barn, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other School Lane homes
Stone Barn outperforms the street on floor area by a wide margin.
Price per m²
£4,483
Street avg £3,521
Floor Area
294 m²
Street avg 145 m²
Habitable Rooms
8 rooms
Street avg 6 rooms
CO₂ Emissions
16.0 t/year
Street avg 10.7 t/year
Similar properties nearby
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1 Acorn Way, Silverstone
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1 Bengal Lane, Greens Norton
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1 Blakesley Hill, Greens Norton
NN12 8BP
The neighbourhood at a glance
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
0.1 km
Demand Responsive Area — bus stop.
Closest school
2.8 km
Silverstone Church of England Primary School. 1 school nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
43.6dB

Night-time· 23:00 – 07:00
36.0dB