What kind of home is 20 Charles Street, NN14 6AZ?

20 Charles Street, NN14 6AZ is a 3-bedroom mid-terrace house, which has been extended.

When did 20 Charles Street, NN14 6AZ last change hands?

20 Charles Street, NN14 6AZ last sold for £166,500 in February 2022, around 4 years ago. Source: HM Land Registry.

What is the EPC rating for 20 Charles Street, NN14 6AZ?

The current EPC rating for 20 Charles Street, NN14 6AZ is D with a score of 57 out of 100, lodged in May 2021. It has improved from a E recorded in September 2014. The assessor estimates the property could reach a B. Source: EPC Register.

How big is 20 Charles Street, NN14 6AZ?

20 Charles Street, NN14 6AZ has a recorded floor area of 89 m² (958 sq ft), around 30 m² per bedroom. Source: EPC Register.

What heating system does 20 Charles Street, NN14 6AZ use?

The latest EPC at 20 Charles Street, NN14 6AZ records mains gas as the main heating fuel. Source: EPC Register.

What is the council tax band for 20 Charles Street, NN14 6AZ?

20 Charles Street, NN14 6AZ is in council tax band A. That sits at the lower end of the A-H ladder, typically reflecting smaller floor areas or lower 1991 valuations.

Which area is 20 Charles Street, NN14 6AZ in?

20 Charles Street, NN14 6AZ sits in Rothwell, Kettering, Kettering. It falls within the NN14 postcode district.

How safe is the area around 20 Charles Street, NN14 6AZ?

Police records around 20 Charles Street, NN14 6AZ show an average of 3 reported crimes per month over the last 10 months. Violent crime makes up roughly 48% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

What schools are near 20 Charles Street, NN14 6AZ?

The closest primary school to 20 Charles Street, NN14 6AZ is Rothwell Victoria Infant School (505m), one of 6 primaries within walking distance. The closest secondary is Montsaye Academy (351m).

What transport links are near 20 Charles Street, NN14 6AZ?

The closest bus stop to 20 Charles Street, NN14 6AZ is Daisy Bank Avenue, 184m away. In total there are 30 bus stops within the surrounding area.

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20 Charles Street, Rothwell, Kettering, NN14 6AZ

Property type

Mid terrace

Bedrooms

Bathroom

Floor area

89 m²

958 sq ft

Energy rating

Score 57

Council tax

Band A

Tenure

Owner Occupied

Overview

About 20 Charles Street

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

20 Charles Street is a three-bedroom mid-terrace house in Rothwell, Kettering, Kettering (NN14 6AZ). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (May 2021) shows a D (score 57), a step below the typical UK home. When first surveyed in September 2014 the rating was E, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Poor to Good; while roof efficiency dropped from Very Good to Good and window efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 88), a 2-band jump. Records show the property has been extended at some point in its history.

Today's modelled estimate of £223,000 is 33.9% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£174/sq ft) was about 27.7% above the typical sold price in the postcode. Most recent transfer: February 2022 at £166,500. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

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

Bedrooms3
Bathrooms1
Dining roomYes

Outside

Private gardenYes

Building

Central heatingYes
Previously extendedYes
RefurbishedYes

Before you decide

Everything you need to know about 20 Charles Street

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

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The data behind every report

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.

Current Certificate(1 of 3)

May 2021

EPC Rating

D57

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Average

CO2 Emissions

4.8 t/year

Occupancy

Owner Occupied

Property Improvements

Changes detected from historical EPC data

Oct 2014from Sept 2014

EPC improved fromE49toF33

Heating Controls

FullProg + Stat

Heating controls changed

Hot Water

PoorVery Poor

Hot water efficiency decreased

Low Energy Lighting

100%45%

Low energy lighting percentage decreased

May 2021from Oct 2014

EPC improved fromF33toD57

Heating Controls

Prog + StatFull

Heating controls upgraded for better temperature management

Hot Water

Main (No Stat)Main System

Hot water system upgraded

Low Energy Lighting

45%100%

More low energy lighting installed

Get a survey for this property

Level 3 Building Survey

Victorian-eraMid-Terrace HouseEPC DPre-1919 buildExtended multiple times (2+ extensions)Solid (non-cavity) walls

Because the property was built before 1919, has been extended more than once, 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 Charles Street, Rothwell, Kettering, NN14 6AZ, sourced from the PlanIt planning register.

20 Charles Street has no planning applications on record.

But the area is active

3 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.

The latest sale landed in the post-pandemic price surge — useful context when reading the figure.

Current estimate

£223,000

Modelled from EPC, postcode comparables.

See how we calculated this

Last sold (2022)

£166,500

Recorded with HM Land Registry.

Sales timeline

17 February 2022Most recent
£166,500

Median price across the last 5 sales in NN14 6AZ: £223,000 (2025–2023).

Nearby sales in NN14 6AZ

On the street

Versus other Charles Street homes

Four headline reads against 9 similar houses on this street, drawn from the latest EPC and Land Registry data.

20 Charles Street outperforms the street on habitable rooms by a wide margin.

Price per m²

£1,871

Street avg £2,141

Below

Floor Area

89 m²

Street avg 89 m²

On par

Habitable Rooms

6 rooms

Street avg 4 rooms

Strongly above

CO₂ Emissions

4.8 t/year

Street avg 4.7 t/year

Below

Before you decide

Everything you need to know about 20 Charles Street

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

Pick your report · every report is £14.99

One time fee only - money back guarantee

The data behind every report

Comparables

Similar properties nearby

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

£226k

1 Cecil Street, Rothwell

NN14 6EZ

3 bed

£200k

1 Charles Street, Rothwell

NN14 6AZ

3 bed1 bath

£276k

1 Charter Court, Rothwell

NN14 6GS

3 bed2 bath

£237k

1 Cabot Close, Rothwell

NN14 6SL

2 bed1 bath

£301k

1 Barlow Close, Rothwell

NN14 6YD

4 bed

£306k

1 Ashgate Court, School Lane, Rothwell

NN14 6HZ

2 bed2 bath

£325k

1 Clipstone Court, Rothwell

NN14 6JX

4 bed2 bath

£327k

1 Beverley Close, Rothwell

NN14 6EN

4 bed2 bath

Area

The neighbourhood at a glance

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

Full Kettering report

Crime

3/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Daisy Bank Avenue — bus stop.

Closest school

0.4 km

Montsaye Academy. 7 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 NN14 6AZ from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

53.5dB

Low

Night-time road noise heatmap for NN14 6AZ

Night-time· 23:00 – 07:00

45.2dB

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 Charles Street, Rothwell, Kettering, NN14 6AZ. Each answer is also embedded as structured data for search engines.