1 Byron Walk, Daventry, NN11 9AT
About 1 Byron Walk
1 Byron Walk is a three-bedroom end-of-terrace house in Daventry (NN11 9AT). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to 1976-1982 and council tax band A. The latest certificate (January 2014) returns a B (score 81), comfortably above the UK average. When first surveyed in June 2010 the rating was E, the property has climbed 3 bands since. Between certificates, hot-water efficiency went from Very Poor to Poor; while lighting dropped from Very Good to Average. The latest certificate is from January 2014, so improvements made since then won't be reflected.
On energy efficiency it sits in the top 10% of properties in this postcode. Today's modelled estimate of £194,000 sits 85.6% above the 2011 sale of £104,500. Last sold in July 2011, so it's been off the market for around 15 years. 2 planning records sit against the property, 1 approved, 0 refused.
Know exactly what you're buying at 1 Byron Walk
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms3
Energy performance
1 Byron Walk 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This certificate is over 10 years old and is no longer valid.Expired 18 Jan 2024
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
Loft insulation upgraded to recommended levels
Low energy lighting percentage decreased
Planning history
- Mar 2016ConditionsIn report
Construction of 1.8m high boundary wall and reconstruction of retaining wall. Change of use of land from grass verge to garden.
- Reference
- C/2015/1033
- Dec 2015FullIn report
Construction of 1.8m high boundary wall and reconstruction of retaining wall. Change of use of land from grass verge to garden.
- Documents
- 4 docs on file
- Reference
- DA/2015/1033
What's in 1 Byron Walk, Daventry, NN11 9AT's planning history?
Refusals, disputes and full decisions on this property and nearby, in the report.
Sales history & valuation
1 Byron Walk valuation sits well clear of the typical sold price in this postcode.
£194,000
Modelled from EPC, postcode comparables.
£104,500
Recorded with HM Land Registry.
Sales timeline
28 July 2011Most recent
£104,500
Median price across the last 5 sales in NN11 9AT: £195,000 (2025–2020).
Everything we know about 1 Byron Walk, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Byron Walk homes
On epc rating, 1 Byron Walk stands well clear of the street.
Price per m²
£1,274
Street avg £1,902
Floor Area
82 m²
Street avg 82 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
2.0 t/year
Street avg 3.2 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Byron Court — bus stop.
Closest school
0.3 km
Falconer's Hill Academy. 11 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
51.3dB

Night-time· 23:00 – 07:00
40.8dB