9 High Street, Byfield, Daventry, NN11 6XQ
About 9 High Street
9 High Street is a three-bedroom detached house in Byfield, Daventry, Daventry (NN11 6XQ). It has a recorded floor area of 99 m² (around 1061 sq ft), construction records dating it to before 1900 and council tax band E. The latest certificate (July 2010) shows an F (score 30), near the bottom of the EPC scale. The recommended improvements would push it to E (score 39). The latest certificate is from July 2010, so improvements made since then won't be reflected. Other recorded features include outbuildings. Our model identifies extension potential, subject to local planning policy.
Held since May 2005 — that's 21 years off the open market, well above the local norm. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 5 planning records sit against the property, 2 approved, 0 refused, 1 pending. Past consents include an extension, meaningful when judging how the property has evolved. An application is currently awaiting a decision. Today's modelled estimate of £504,000 is 41% above the 2005 sale price. On a £-per-square-foot basis, the last sale (£337/sq ft) was about 111.6% above the typical sold price in the postcode.
Know exactly what you're buying at 9 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
- Bedrooms3
Outside
- Private gardenRear
- OutbuildingsYes
Building
- RefurbishedYes
- Extension potentialPossible
Energy performance
9 High Street sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 05 Jul 2020
EPC Rating
Planning history
Council records include a two-storey rear extension at 9 High Street.
- Dec 2016ExtensionFullIn report
Extension: Two storey · Rear of property
Two storey rear extension
- Documents
- 4 docs on file
- Reference
- DA/2016/0809
- Nov 2012New BuildFullIn report
Renewal of planning permission DA/2008/1031for demolition of existing dwelling and construction of three detached dwellings
- Documents
- 1 doc on file
- Reference
- DA/2012/0062
We flagged 1 thing worth checking at 9 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
9 High Street valuation sits well clear of the typical sold price in this postcode.
£504,000
Modelled from EPC, postcode comparables.
£357,500
Recorded with HM Land Registry.
Sales timeline
4 May 2005Most recent
£357,500
Median price across the last 5 sales in NN11 6XQ: £460,000 (2024–2018).
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
£460,00015 High Street, Byfield, Daventry, NN11 6XQ
Sold Jan 2022
£765,00011a, High Street, Byfield, Daventry, NN11 6XQ
Sold Mar 2021
£450,0001 High Street, Byfield, Daventry, NN11 6XQ
Sold Nov 2016
£425,000
Everything we know about 9 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
Years Held for 9 High Street runs comfortably ahead of the street norm.
Price per m²
£3,626
Street avg £4,326
Floor Area
99 m²
Street avg 140 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
8.9 t/year
Street avg 6.3 t/year
Similar properties nearby
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1 Home Close, Staverton
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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