What kind of home is 21, NN14 3DZ?

21, NN14 3DZ is a 4-bedroom detached house, set on a cul-de-sac.

What did 21, NN14 3DZ sell for?

21, NN14 3DZ last sold for £425,000 in October 2020, around 6 years ago. Source: HM Land Registry.

How energy efficient is 21, NN14 3DZ?

The current EPC rating for 21, NN14 3DZ is D with a score of 66 out of 100, lodged in June 2019. The assessor estimates the property could reach a A. Source: EPC Register.

How big is 21, NN14 3DZ?

21, NN14 3DZ has a recorded floor area of 127 m² (1,367 sq ft), around 32 m² per bedroom. Source: EPC Register.

What heating system does 21, NN14 3DZ use?

The latest EPC at 21, NN14 3DZ records oil as the main heating fuel. Source: EPC Register.

What is the council tax band for 21, NN14 3DZ?

21, NN14 3DZ is in council tax band F. That sits towards the upper end of the band ladder, typically reflecting larger or higher-value homes.

Which area is 21, NN14 3DZ in?

21, NN14 3DZ sits in Clopton, Kettering, Kettering. It falls within the NN14 postcode district in Northamptonshire.

What is crime like near 21, NN14 3DZ?

Police records around 21, NN14 3DZ show an average of 172 reported crimes per month over the last 16 months. Violent crime makes up roughly 39% of reports, the most common category. The overall trend is falling (12% versus the prior period). Source: Police UK.

What is the nearest station to 21, NN14 3DZ?

The closest bus stop to 21, NN14 3DZ is Berry Green Park, 65m away. In total there are 3 bus stops within the surrounding area.

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21, Clopton, Kettering, NN14 3DZ

Notable views

Estimated value

£507,000

Since the 2020 sale (£425,000)+19%
Against NN14 3DZ's recent median (£475,000)+7%

Newest record on this page: December 2024. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation

Property type

Detached

Bedrooms

Bathrooms

Floor area

127 m²

1367 sq ft

Energy rating

Score 66

Council tax

Band F

Tenure

Owner Occupied

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Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£507,000

Against its 2020 sale (£425,000)+19%
Against NN14 3DZ's recent median (£475,000)+7%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 21 is modelled from its 127 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in NN14 3DZ. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

Floor area
127 m² from the EPC lodged in June 2019
Sales of this home
1 sale recorded, the latest in 2020
Recent sales in NN14 3DZ
5 sales, median £475,000 (2024–2021)

This page or the full report?

Data	This page	Full report
Sales	Latest sale shown: December 2024	Latest available records, read when you order
Valuation	Estimate from the last refresh	Analysed against comparable sales
Planning	None on this home	Full history, plus nearby schemes
Flood risk	Not shown	Included

Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

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

Sales timeline

7 October 2020Most recent
£425,000

Median price across the last 5 sales in NN14 3DZ: £475,000 (2024–2021).

Nearby sales in NN14 3DZ

Risks

What this page doesn't show

Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks Report.

Flood risk from rivers, sea and surface waterIn report
Subsidence and ground-stability signalsIn report
Refusals, enforcement and big schemes nearbyIn report

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Overview

About 21

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

21 is a four-bedroom detached house in Clopton, Kettering, Kettering (NN14 3DZ). It has a recorded floor area of 127 m² (around 1367 sq ft), construction records dating it to 1983-1990 and council tax band F. The latest certificate (June 2019) shows a D (score 66), on the cusp of jumping into the C band. The recommended improvements would lift it to A (score 96), a 3-band jump. Main heating runs on oil. Other recorded features include notable views. The home occupies a cul-de-sac position.

Today's modelled estimate of £507,000 is 19.3% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£311/sq ft) was about 127.6% above the typical sold price in the postcode. Most recent transfer: October 2020 at £425,000.

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
EnsuiteYes

Outside

Private gardenRear
GarageDouble
Notable viewsYes
Cul-de-sacYes

Building

Heating systemOil

Before you decide

Everything you need to know about 21

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

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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

Jun 2019

EPC Rating

D66

Main Heating

Gas

Main Fuel

Oil

Hot Water

Average

Windows

Average

CO2 Emissions

5.2 t/year

Occupancy

Owner Occupied

Certificate validity

Valid until 5 June 2029

2 years remaining

Planning

Planning history

Applications and permits filed against 21, Clopton, Kettering, NN14 3DZ, sourced from the PlanIt planning register.

21 has no planning applications on record.

But the area is active

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

On the street

Versus the street

Four headline reads against 26 similar houses on this street, drawn from the latest EPC and Land Registry data.

Price per m² for 21 runs comfortably ahead of the street norm.

Price per m²

£3,346

Street avg £1,941

Strongly above

Floor Area

127 m²

Street avg 201 m²

On par

Habitable Rooms

6 rooms

Street avg 7 rooms

On par

CO₂ Emissions

5.2 t/year

Street avg 9.9 t/year

Above

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

Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.

Crime

172/mo

Falling year-on-year across the wider district.

Nearest stop

0.1 km

Berry Green Park — bus stop.

Nearest stops

Berry Green ParkBus stop65m
Clopton Village DRTBus stop200m
Demand Responsive AreaBus stop2.7km

Most reported crime locally

Violence & Sexual Offences1,064 reports39%
Anti-social Behaviour664 reports24%
Other Theft186 reports7%
Criminal Damage & Arson182 reports7%

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 3DZ from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

45.7dB

Low

Night-time road noise heatmap for NN14 3DZ

Night-time· 23:00 – 07:00

38.0dB

Low

55 dB

60 dB

65 dB

70 dB

75 dB

80 dB

Defra Road Noise Strategic Mapping, Round 4

Get a survey for this property

Level 3 Building Survey

Late 20th centuryDetached HouseEPC DNo mains gas

Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.

From £1,085 · Includes VAT

Comparables

Similar properties nearby

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

£525k

1 Aldwincle Road, Thorpe Waterville

NN14 3ED

4 bed

£670k

1 Acorn Close, Islip

NN14 3HU

4 bed2 bath

£361k

1 Braybrooks, Brigstock

NN14 3HX

3 bed2 bath

£312k

1 Church Street, Brigstock

NN14 3EX

3 bed

£311k

1 Bakers Court, Islip

NN14 3JX

3 bed1 bath

£550k

1 Fermyn Close, Brigstock

NN14 3AJ

6 bed

£264k

1 Cyprus Row, Twywell

NN14 3AH

3 bed1 bath

£1.0m

1 Cross Lane, Aldwincle

NN14 3EG

5 bed4 bath

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.

Valuation method in detail

How the estimate is made: The estimate for 21 is modelled from its 127 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in NN14 3DZ. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from: Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 1 sale is recorded for 21. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC: Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 21 was lodged in June 2019 at band D and is valid until June 2029. Floor area, heating and insulation details on this page come from it.
Planning records: Planning applications are collected from local authority registers through PlanIt. None is matched to 21. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures: Crime is police-recorded street-level data over the last 16 months, which places each incident at an approximate point. Schools and stops are measured in a straight line from NN14 3DZ. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band: 21 is in council tax band F. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 21, Clopton, Kettering, NN14 3DZ. Each answer is also embedded as structured data for search engines.

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