3 Byron Close, Towcester, NN12 6JT
About 3 Byron Close
3 Byron Close is a four-bedroom detached house in Towcester (NN12 6JT). It has a recorded floor area of 111 m² (around 1195 sq ft), construction records dating it to 1983-1990 and council tax band E. The latest certificate (May 2021) shows a C (score 69), just inside the C band. The recommended improvements would push it to B (score 82).
Across 1996–2021, sale prices on this property compounded at 6.7% per year. Today's modelled estimate of £455,000 is 11.7% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£341/sq ft) was about 79.7% above the typical sold price in the postcode. Last sale on file: £407,500 in October 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 3 Byron Close
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
- Bathrooms1
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenSouth-facing
- GarageYes
Building
- Heating systemGas
Energy performance
EPC Rating
Planning history
3 Byron Close has no planning applications on record.
Notable planning nearby
7applications of note in the surrounding area
We flagged 1 thing worth checking at 3 Byron Close
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
Price for 3 Byron Close has grown more than fourfold since the 1996 starting point.
£455,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.7% per year over 25 years.
£407,500
Growth on file: 6.7% per year over 25 years.
Sales timeline
12 October 2021Most recent
£407,500
+422.4%over 25 years6 June 1996
£78,000
Median price across the last 5 sales in NN12 6JT: £244,995 (2023–2007).
Nearby sales in NN12 6JT
Everything we know about 3 Byron Close, 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 Byron Close homes
On floor area, 3 Byron Close runs well behind the street norm.
Price per m²
£3,671
Street avg £2,790
Floor Area
111 m²
Street avg 129 m²
Habitable Rooms
6 rooms
Street avg 7 rooms
CO₂ Emissions
4.2 t/year
Street avg 4.4 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Byron Close — bus stop.
Closest school
0.3 km
Nicholas Hawksmoor Primary School. 5 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
53.3dB

Night-time· 23:00 – 07:00
42.9dB