4a, Little London, Silverstone, Towcester, NN12 8UP
About 4a
4a is a four-bedroom detached house in Silverstone, Towcester, Towcester (NN12 8UP). It has a recorded floor area of 183 m² (around 1970 sq ft), construction records dating it to 1976-1982 and council tax band G. The latest certificate (January 2023) shows a D (score 64), on the cusp of jumping into the C band. When first surveyed in May 2013 the rating was E, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Very Poor to Good and main heating went from Average to Good. The recommended improvements would push it to C (score 79).
At 183 m² the property is well over the postcode median (74 m² across 59 EPCs), placing it in the larger end of the local stock. Across 1997–2014, sale prices on this property compounded at 6% per year. Today's modelled estimate of £661,000 is 34.9% above the 2014 sale price. On a £-per-square-foot basis, the last sale (£249/sq ft) was about 16.3% above the typical sold price in the postcode. Last changed hands 12 years ago, in April 2014.
Know exactly what you're buying at 4a
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
What this property has
Inside
- Bedrooms4
- Bathrooms2
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenYes
- GarageSingle
Energy performance
4a's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Switched from oil to mains gas, reducing emissions and costs
Heating controls upgraded for better temperature management
Hot water system upgraded
Planning history
4a has no planning applications on record.
Notable planning nearby
16applications of note in the surrounding area
We flagged 1 thing worth checking at 4a
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 1997.
£661,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.0% per year over 17 years.
£490,000
Growth on file: 6.0% per year over 17 years.
Sales timeline
22 April 2014Most recent
£490,000
+170.0%over 17 years18 March 1997
£181,500
Median price across the last 5 sales in NN12 8UP: £525,000 (2025–2023).
Nearby sales in NN12 8UP
Whitmore Court, Flat 17, Little London, Silverstone, Towcester, NN12 8UP
Sold Oct 2025
£135,0001 Little London, Silverstone, Towcester, NN12 8UP
Sold Mar 2025
£525,0002 Little London, Silverstone, Towcester, NN12 8UP
Sold Aug 2024
£577,5005 Little London, Silverstone, Towcester, NN12 8UP
Sold Jul 2023
£530,00047 Little London, Silverstone, Towcester, NN12 8UP
Sold Apr 2023
£195,000
Everything we know about 4a, 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 Little London homes
Price per m²
£2,678
Street avg £2,405
Floor Area
183 m²
Street avg 162 m²
Habitable Rooms
7 rooms
Street avg 7 rooms
CO₂ Emissions
6.7 t/year
Street avg 7.0 t/year
Similar properties nearby
1 Acorn Way, Silverstone
NN12 8DQ
1 Bengal Lane, Greens Norton
NN12 8BE
1 Baines Close, Silverstone
NN12 8DG
1 Birds Hill Road, Eastcote
NN12 8NF
1 Brabham Close, Silverstone
NN12 8UL
1 Bradden Road, Greens Norton
NN12 8BS
1 Blakesley Hill, Greens Norton
NN12 8BP
1 Barn Yard, Silverstone
NN12 8WT
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
New Rookery Farm — bus stop.
Closest school
0.4 km
Silverstone Church of England Primary School. 3 schools 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
47.5dB

Night-time· 23:00 – 07:00
40.4dB