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23 High Street, Byfield, Daventry, NN11 6XQ

Extendable3 sales on record
Property type
Semi-detached
Bedrooms
4
Bathrooms
2
Floor area
210 m²
2260 sq ft
Energy rating
D
Score 62
Council tax
Band E
Tenure
Owner Occupied
Overview

About 23 High Street

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

23 High Street is a four-bedroom semi-detached house in Byfield, Daventry, Daventry (NN11 6XQ). It has a recorded floor area of 210 m² (around 2260 sq ft), construction records dating it to before 1900 and council tax band E. The latest certificate (June 2024) shows a D (score 62), on the cusp of jumping into the C band. When first surveyed in July 2010 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Average to Good, window efficiency went from Average to Good and lighting went from Very Poor to Very Good. The recommended improvements would push it to C (score 79). Our model identifies extension potential, subject to local planning policy.

At 210 m² the property is well over the postcode median (86 m² across 11 EPCs), placing it in the larger end of the local stock. Across 1999–2024, sale prices on this property compounded at 4.7% per year. On a £-per-square-foot basis, the last sale (£260/sq ft) was about 20.6% above the typical sold price in the postcode. Most recent transfer: October 2024 at £588,000.

Before you offer

Know exactly what you're buying at 23 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

Larger development activity nearby
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Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms4
  • Bathrooms2
  • Dining roomYes
  • Utility roomYes
  • CloakroomYes
  • EnsuiteYes

Outside

  • Private gardenYes
  • GarageDouble

Building

  • Extension potentialPossible
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

23 High Street's carbon output runs well above what efficient homes in the postcode produce.

Current Certificate(1 of 3)
Jun 2024

EPC Rating

A
B
C
D
D62
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
11.0 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Nov 2013from Jul 2010
Walls
Very PoorPoor

Wall insulation improved

Low Energy Lighting
9%100%

More low energy lighting installed

Jun 2024from Nov 2013
EPC improved fromE51toD62
Heating Controls
Prog + TRVsFull

Heating controls upgraded for better temperature management

Windows
AverageGood

Window efficiency improved

Roof Insulation
PartialInsulated

Roof insulation improved

Planning

Planning history

Applications and permits filed against 23 High Street, Byfield, Daventry, NN11 6XQ, sourced from the PlanIt planning register.

23 High Street has no planning applications on record.

Notable planning nearby

3applications of note in the surrounding area

Before you offer

We flagged 1 thing worth checking at 23 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
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Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

Sale price has grown by over 3x since 1999.

Current estimate

£599,000

Modelled from EPC, postcode comparables and a sale-price growth of 4.7% per year over 25 years.

See how we calculated this
Last sold (2024)

£588,000

Growth on file: 4.7% per year over 25 years.

Sales timeline

  1. 24 October 2024Most recent

    £588,000

    +78.2%over 13 years
  2. 28 July 2011

    £330,000

    +74.6%over 11 years
  3. 17 December 1999

    £189,000

Median price across the last 5 sales in NN11 6XQ: £450,000 (2022–2016).

Before you offer

Everything we know about 23 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
£14.99
Trusted by UK homebuyers
Preview of the full property report
On the street

Versus other High Street homes

Four headline reads against 8 similar houses on this street, drawn from the latest EPC and Land Registry data.

On years held, 23 High Street runs well behind the street norm.

Price per m²

£2,800

Street avg £4,492

Below

Floor Area

210 m²

Street avg 126 m²

Strongly above

Habitable Rooms

6 rooms

Street avg 5 rooms

Above

CO₂ Emissions

11.0 t/year

Street avg 6.0 t/year

Strongly below
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Daventry district page.

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.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around NN11 6XQ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for NN11 6XQ

Daytime· 07:00 – 23:00

48.2dB

Low
Night-time road noise heatmap for NN11 6XQ

Night-time· 23:00 – 07:00

39.6dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 23 High Street, Byfield, Daventry, NN11 6XQ. Each answer is also embedded as structured data for search engines.