4c, Old School Lane, Blakesley, Towcester, NN12 8RS
About 4c
4c is a detached house in Blakesley, Towcester, Towcester (NN12 8RS). It has a recorded floor area of 75 m² (around 807 sq ft). The latest certificate (September 2020) shows a C (score 74). The recommended improvements would push it to B (score 91). Main heating runs on electricity: electricity, unspecified tariff.
At 75 m² it sits well below the postcode median (140 m² across 37 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the top 10% of properties in this postcode. Most recent transfer was July 2025 at £295,000 — fresh data. Across 2018–2025, sale prices on this property compounded at 11.5% per year. On a £-per-square-foot basis, the last sale (£365/sq ft) was about 50.9% above the typical sold price in the postcode.
Know exactly what you're buying at 4c
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
4c ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Planning history
4c has no planning applications on record.
Notable planning nearby
16applications of note in the surrounding area
We flagged 1 thing worth checking at 4c
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
Sale price has at least doubled since 2018.
£312,000
Modelled from EPC, postcode comparables and a sale-price growth of 11.5% per year over 7 years.
£295,000
Growth on file: 11.5% per year over 7 years.
Sales timeline
1 July 2025Most recent
£295,000
+118.5%over 7 years17 April 2018
£135,000
Median price across the last 5 sales in NN12 8RS: £485,000 (2024–2021).
Nearby sales in NN12 8RS
21 Old School Lane, Blakesley, Towcester, NN12 8RS
Sold Aug 2024
£192,50039 Old School Lane, Blakesley, Towcester, NN12 8RS
Sold Dec 2023
£485,00025 Old School Lane, Blakesley, Towcester, NN12 8RS
Sold Jun 2022
£315,00040 Old School Lane, Blakesley, Towcester, NN12 8RS
Sold Apr 2021
£605,0004 Old School Lane, Blakesley, Towcester, NN12 8RS
Sold Mar 2021
£585,000
Everything we know about 4c, 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 Old School Lane homes
Years Held for 4c lags the street by a wide margin.
Price per m²
£3,933
Street avg £3,110
Floor Area
75 m²
Street avg 141 m²
CO₂ Emissions
2.1 t/year
Street avg 9.3 t/year
Years Held
1 years
Street avg 12 years
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1 Bengal, Greens Norton
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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
0.2 km
Shop — bus stop.
Closest school
0.3 km
Blakesley 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
44.3dB
Night-time· 23:00 – 07:00
36.1dB