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20 Knox Road, Wellingborough, NN8 1HW

3 sales on record
Property type
Mid terrace
Habitable rooms
4
From EPC
Floor area
90 m²
969 sq ft
Energy rating
E
Score 51
Tenure
Owner Occupied
Overview

About 20 Knox Road

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

20 Knox Road is a mid-terrace house in Wellingborough (NN8 1HW). It has a recorded floor area of 90 m² (around 969 sq ft) and construction records dating it to 1900-1929. The latest certificate (February 2015) shows an E (score 51), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 81), a 3-band jump. The latest certificate is from February 2015, so improvements made since then won't be reflected.

It lags the bulk of the postcode on energy efficiency (less efficient than 86% of similar EPCs). Across 2015–2022, sale prices on this property compounded at 11.9% per year. On a £-per-square-foot basis, the last sale (£212/sq ft) was about 121.2% above the typical sold price in the postcode. Sold December 2022 for £205,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

Before you decide

Everything you need to know about 20 Knox Road

The true value, the hidden risks and the full sale history, in one report.

Signs of HMO activity in the area

Pick your report · every report is £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

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

Recommended upgrades on file would lift this property by multiple EPC bands.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 28 Feb 2025

EPC Rating

A
B
C
D
E
E51
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Poor
CO2 Emissions
5.8 t/year
Occupancy
Owner Occupied
SDL Surveying

Get a survey for this property

Level 3 Building Survey

Victorian-eraMid-Terrace HouseEPC EPre-1919 buildSolid (non-cavity) walls

Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.

From £885 · Includes VAT

Planning

Planning history

Applications and permits filed against 20 Knox Road, Wellingborough, NN8 1HW, sourced from the PlanIt planning register.

20 Knox Road has no planning applications on record.

4

But the area is active

4 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

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 at least doubled since 2015.

Current estimate

£202,000

Modelled from EPC, postcode comparables and a sale-price growth of 11.9% per year over 7 years.

See how we calculated this
Last sold (2022)

£205,000

Growth on file: 11.9% per year over 7 years.

Sales timeline

  1. 9 December 2022Most recent

    £205,000

    +25.4%over 4 years

  2. 13 June 2018

    £163,500

    +83.7%over 2 years

  3. 19 July 2015

    £89,000

Median price across the last 5 sales in NN8 1HW: £176,000 (2024–2022).

On the street

Versus other Knox Road homes

Four headline reads against 18 similar houses on this street, drawn from the latest EPC and Land Registry data.

EPC Rating for 20 Knox Road lags the street by a wide margin.

Price per m²

£2,278

Street avg £1,701

Above

Floor Area

90 m²

Street avg 124 m²

Strongly below

Habitable Rooms

4 rooms

Street avg 5 rooms

Below

CO₂ Emissions

5.8 t/year

Street avg 5.4 t/year

Below
Before you decide

Everything you need to know about 20 Knox Road

The true value, the hidden risks and the full sale history, in one report.

Signs of HMO activity in the area

Pick your report · every report is £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£204k

1 Albert Road

NN8 1EL

4 bed1 bath
£192k

1 Colwell Road

NN8 1NT

£192k

1 Dryden Road

NN8 1PZ

3 bed1 bath
£214k

1 Alexandra Road

NN8 1EF

£219k

1 Dewberry Way

NN8 1GR

£185k

1 Adams Yard South, Stanley Road

NN8 1DY

£170k

1 Court Mews, Irthlingborough Road

NN8 1PG

3 bed
£169k

1 Compton Road

NN8 1QG

3 bed
Area

The neighbourhood at a glance

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

Rail-style transport is unusually close for this postcode.

Crime

5/mo

Steady year-on-year across the wider district.

Nearest stop

0.1 km

All Saints Church — bus stop.

Closest school

0.2 km

All Saints CEVA Primary School and Nursery. 19 schools nearby.

Go deeper on the local area

A Local Area 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 NN8 1HW from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for NN8 1HW

Daytime· 07:00 – 23:00

53.0dB

Low
Night-time road noise heatmap for NN8 1HW

Night-time· 23:00 – 07:00

43.0dB

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 20 Knox Road, Wellingborough, NN8 1HW. Each answer is also embedded as structured data for search engines.