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21 Conningbrook Avenue, Kennington, Ashford, TN24 9FA

EPC B

Estimated value

£598,000

  • Since the 2019 sale (£540,000)+11%
  • Against TN24 9FA's recent median (£346,000)+73%

Newest record on this page: November 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Detached
Floor area
144 m²
1550 sq ft
Energy rating
B
Score 85
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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

£598,000

  • Against its 2019 sale (£540,000)+11%
  • Against TN24 9FA's recent median (£346,000)+73%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 21 Conningbrook Avenue is modelled from its 144 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in TN24 9FA. 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

    144 m² from the EPC lodged in July 2019

  • Sales of this home

    1 sale recorded, the latest in 2019

  • Recent sales in TN24 9FA

    5 sales, median £346,000 (2025–2025)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: November 2025Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
PlanningNone on this homeFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

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

21 Conningbrook Avenue valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 19 December 2019Most recent

    £540,000

Median price across the last 5 sales in TN24 9FA: £346,000 (2025–2025).

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 Conningbrook Avenue

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

21 Conningbrook Avenue is a detached house in Kennington, Ashford, Ashford (TN24 9FA). It has a recorded floor area of 144 m² (around 1550 sq ft). The latest certificate (July 2019) returns a high B (score 85), putting the home a stone's throw from an A rating. The recommended improvements would push it to A (score 94).

At 144 m² the property is well over the postcode median (89 m² across 46 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £598,000 is 10.7% above the 2019 sale price. Sold December 2019 for £540,000.

Before you decide

Everything you need to know about 21 Conningbrook Avenue

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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.
Current Certificate
Jul 2019

EPC Rating

A
B
B85
C
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Very Good
CO2 Emissions
1.9 t/year
Occupancy
—

Certificate validity

Valid until 22 July 2029

2 years remaining
Planning

Planning history

Applications and permits filed against 21 Conningbrook Avenue, Kennington, Ashford, TN24 9FA, sourced from the PlanIt planning register.

21 Conningbrook Avenue has no planning applications on record.

A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.

On the street

Versus other Conningbrook Avenue homes

Four headline reads against 40 similar houses on this street, drawn from the latest EPC and Land Registry data.

On floor area, 21 Conningbrook Avenue stands well clear of the street.

Price per m²

£3,750

Street avg £3,817

On par

Floor Area

144 m²

Street avg 98 m²

Strongly above

CO₂ Emissions

1.9 t/year

Street avg 1.4 t/year

Strongly below

Years Held

7 years

Street avg 5 years

Above
Area

The neighbourhood at a glance

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

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

Crime

354/mo

Falling year-on-year across the wider district.

Nearest stop

0.5 km

Clarke Crescent — bus stop.

Closest school

1.6 km

The Norton Knatchbull School. 14 schools nearby.

Nearest schools

  • The Norton Knatchbull SchoolSecondary1.6km
  • Downs View Infant SchoolPrimary1.7km
  • Kennington Church of England AcademyPrimary1.7km
  • Phoenix Community Primary SchoolPrimary1.7km

Nearest stops

  • Clarke CrescentBus stop451m
  • Julie Rose StadiumBus stop463m
  • GivaudanBus stop658m
  • Atkinson WalkBus stop715m

Most reported crime locally

  • Violence & Sexual Offences1,697 reports34%
  • Anti-social Behaviour847 reports17%
  • Shoplifting751 reports15%
  • Criminal Damage & Arson377 reports8%

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 TN24 9FA from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for TN24 9FA

Daytime· 07:00 – 23:00

48.0dB

Low
Night-time road noise heatmap for TN24 9FA

Night-time· 23:00 – 07:00

40.9dB

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

Get a survey for this property

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Detached HouseEPC B

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

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Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£614k

1 Billington Gardens, Kennington

TN24 9HF

4 bed2 bath
£543k

1 Christopher Bushell Way, Kennington

TN24 9PY

6 bed2 bath
£669k

1 Faversham Road, Kennington

TN24 9DA

4 bed3 bath
£491k

1 Atkinson Walk, Kennington

TN24 9SB

4 bed
£405k

1 Darter Row, Kennington

TN24 9FN

3 bed2 bath
£387k

1 Briar Close, Kennington

TN24 9BS

3 bed1 bath
£380k

1 Crofton Close, Kennington

TN24 9BU

5 bed
£370k

1 Broadhurst Drive, Kennington

TN24 9RQ

3 bed1 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 Conningbrook Avenue is modelled from its 144 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in TN24 9FA. 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 Conningbrook Avenue. 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 Conningbrook Avenue was lodged in July 2019 at band B and is valid until July 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 Conningbrook Avenue. 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 14 months, which places each incident at an approximate point. The 14 schools and 30 stops listed are measured in a straight line from TN24 9FA, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 21 Conningbrook Avenue, Kennington, Ashford, TN24 9FA. Each answer is also embedded as structured data for search engines.

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