1c, Collswell Lane, Blakesley, Towcester, NN12 8RB
About 1c
1c is a detached house in Blakesley, Towcester, Towcester (NN12 8RB). It has a recorded floor area of 188 m² (around 2024 sq ft), construction records dating it to 1983-1990 and council tax band F. The latest certificate (September 2014) shows a C (score 69), just inside the C band. The recommended improvements would push it to B (score 81). Main heating runs on oil. The latest certificate is from September 2014, so improvements made since then won't be reflected.
At 188 m² the property is well over the postcode median (109 m² across 14 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £765,000 is 26.4% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£299/sq ft) was about 25.3% above the typical sold price in the postcode. Last sold in February 2015, so it's been off the market for around 11 years.
Know exactly what you're buying at 1c
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
1c ranks among the most efficient homes in the postcode for energy use.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 30 Sept 2024
EPC Rating
Planning history
1c has no planning applications on record.
Notable planning nearby
16applications of note in the surrounding area
We flagged 1 thing worth checking at 1c
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
1c valuation sits well clear of the typical sold price in this postcode.
£765,000
Modelled from EPC, postcode comparables.
£605,000
Recorded with HM Land Registry.
Sales timeline
20 February 2015Most recent
£605,000
Median price across the last 5 sales in NN12 8RB: £455,000 (2021–2018).
Nearby sales in NN12 8RB
6 Collswell Lane, Blakesley, Towcester, NN12 8RB
Sold Sept 2021
£303,0002 Collswell Lane, Blakesley, Towcester, NN12 8RB
Sold Nov 2020
£455,0001 Collswell Lane, Blakesley, Towcester, NN12 8RB
Sold Sept 2020
£940,00012 Collswell Lane, Blakesley, Towcester, NN12 8RB
Sold Nov 2018
£550,0001a, Collswell Lane, Blakesley, Towcester, NN12 8RB
Sold Mar 2018
£302,000
Everything we know about 1c, 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 Collswell Lane homes
EPC Rating for 1c runs comfortably ahead of the street norm.
Price per m²
£3,218
Street avg £3,573
Floor Area
188 m²
Street avg 126 m²
Habitable Rooms
7 rooms
Street avg 6 rooms
CO₂ Emissions
7.1 t/year
Street avg 8.8 t/year
Similar properties nearby
1 3, Old School Lane, Blakesley
NN12 8RS
1 Barn Yard, Silverstone
NN12 8WT
1 Brackley Road, Silverstone
NN12 8UA
1 Acorn Way, Silverstone
NN12 8DQ
1 Bradden Way, Greens Norton
NN12 8BY
1 Bengal Lane, Greens Norton
NN12 8BE
1 Blakesley Hill, Greens Norton
NN12 8BP
1 Brookside, Wappenham
NN12 8SS
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
0.3 km
Demand Responsive Area — bus stop.
Closest school
0.2 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
44.5dB

Night-time· 23:00 – 07:00
36.3dB