15 High Street, Byfield, Daventry, NN11 6XQ
About 15 High Street
15 High Street is a four-bedroom detached house in Byfield, Daventry, Daventry (NN11 6XQ). It has a recorded floor area of 255 m² (around 2745 sq ft), construction records dating it to 2007-2011 and council tax band E. The latest certificate (September 2021) shows a C (score 77), near the top of the C band. The recommended improvements would push it to B (score 81).
At 255 m² the property is well over the postcode median (86 m² across 11 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. Last sale on file: £765,000 in January 2022. Across the public record there are 4 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. 2 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension and a porch, meaningful when judging how the property has evolved. Across 1998–2022, sale prices on this property compounded at 7.1% per year. On a £-per-square-foot basis, the last sale (£279/sq ft) was about 25.5% above the typical sold price in the postcode.
Know exactly what you're buying at 15 High Street
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
- Bathrooms3
- StudyYes
Outside
- Private gardenYes
- GarageYes
Building
- RefurbishedYes
Energy performance
15 High Street ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
- Sept 2006PorchFullIn report
Remodelling of front elevation and dormers, extension to form entrance porch and hallway with study over, incorporating existing chimneys
Extension- Documents
- 1 doc on file
- Reference
- DA/2006/0859
- Jul 2006DemolitionFullIn report
Demolition of existing wall. Construction of 1.7 - 2m high boundary wall. Widening access and access gates
- Documents
- 12 docs on file
- Reference
- DA/2006/0547
We flagged 1 thing worth checking at 15 High Street
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
Latest sale on 15 High Street was the highest on Land Registry record across the postcode.
£825,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.1% per year over 23 years.
£765,000
Growth on file: 7.1% per year over 23 years.
Sales timeline
10 January 2022Most recent
£765,000
+112.5%over 15 years14 September 2006
£360,000
+44.0%over 3 years29 May 2003
£250,000
+60.3%over 4 years24 September 1998
£156,000
Median price across the last 5 sales in NN11 6XQ: £450,000 (2024–2016).
Nearby sales in NN11 6XQ
23 High Street, Byfield, Daventry, NN11 6XQ
Sold Oct 2024
£588,00021 High Street, Byfield, Daventry, NN11 6XQ
Sold Jan 2022
£460,00011a, High Street, Byfield, Daventry, NN11 6XQ
Sold Mar 2021
£450,0001 High Street, Byfield, Daventry, NN11 6XQ
Sold Nov 2016
£425,00019 High Street, Byfield, Daventry, NN11 6XQ
Sold Oct 2016
£299,000
Everything we know about 15 High Street, 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 High Street homes
EPC Rating for 15 High Street runs comfortably ahead of the street norm.
Price per m²
£3,000
Street avg £4,452
Floor Area
255 m²
Street avg 120 m²
Habitable Rooms
7 rooms
Street avg 5 rooms
CO₂ Emissions
6.2 t/year
Street avg 6.6 t/year
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1 Boddington Road, Byfield
NN11 6UP
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NN11 6DL
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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
0.1 km
Potters End — bus stop.
Closest school
0.3 km
Byfield School. 2 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
48.2dB

Night-time· 23:00 – 07:00
39.6dB