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19 Ashen Grove Road, Knatts Valley, Sevenoaks, TN15 6YE

Property type
Semi-detached
Habitable rooms
10
From EPC
Floor area
285 m²
3068 sq ft
Energy rating
E
Score 45
Council tax
Band A
Tenure
Owner Occupied
Overview

About 19 Ashen Grove Road

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

19 Ashen Grove Road is a semi-detached house in Knatts Valley, Sevenoaks, Sevenoaks (TN15 6YE). It has a recorded floor area of 285 m² (around 3068 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (June 2023) shows an E (score 45), well below the UK norm with real room to improve. The rating has held steady at E across 4 certificates since April 2009. Between certificates, roof efficiency went from Very Poor to Poor, window efficiency went from Average to Good and hot-water efficiency went from Poor to Average. The recommended improvements would push it to D (score 68). Main heating runs on oil.

At 285 m² the property is well over the postcode median (210 m² across 24 EPCs), placing it in the larger end of the local stock. A recent sale: £1,150,000 in September 2025. On a £-per-square-foot basis, the last sale (£375/sq ft) was about 46.7% above the typical sold price in the postcode.

Before you offer

Know exactly what you're buying at 19 Ashen Grove Road

Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.

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Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

Energy

Energy performance

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

19 Ashen Grove Road's carbon output runs well above what efficient homes in the postcode produce.

Current Certificate(1 of 4)
Jun 2023

EPC Rating

A
B
C
D
E
E45
F
G
Main Heating
Gas
Main Fuel
Oil
Hot Water
Average
Windows
Good
CO2 Emissions
17.0 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

May 2013from Apr 2009
Hot Water
Main (No Stat)Main System

Hot water system upgraded

Roof Insulation
UninsulatedInsulated

Roof insulation improved

Low Energy Lighting
37%83%

More low energy lighting installed

May 2013from May 2013
Hot Water
Main SystemMain (No Stat)

Hot water system changed

Low Energy Lighting
83%0%

Low energy lighting percentage decreased

Jun 2023from May 2013
Heating Controls
Prog + StatFull

Heating controls upgraded for better temperature management

Hot Water
Main (No Stat)Main System

Hot water system upgraded

Windows
AverageGood

Window efficiency improved

Roof
Very PoorPoor

Roof insulation improved

Low Energy Lighting
0%93%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 19 Ashen Grove Road, Knatts Valley, Sevenoaks, TN15 6YE, sourced from the PlanIt planning register.

19 Ashen Grove Road has no planning applications on record.

The full report still covers planning activity across the surrounding area.

Price

Sales history & valuation

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

Latest sale on 19 Ashen Grove Road was the highest on Land Registry record across the postcode.

Current estimate

£1,080,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2025)

£1,150,000

Recorded with HM Land Registry.

Sales timeline

  1. 28 September 2025Most recent

    £1,150,000

Median price across the last 5 sales in TN15 6YE: £910,000 (2022–2019).

Before you offer

Everything we know about 19 Ashen Grove Road, in one report

What it's really worth, what could be wrong, and the planning, sales and area data in full.

  • Am I paying too much?
  • Is something wrong with it?
  • Is the agent's story true?
  • Will it hold its value?
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Preview of the full property report
On the street

Versus other Ashen Grove Road homes

Four headline reads against 24 similar houses on this street, drawn from the latest EPC and Land Registry data.

19 Ashen Grove Road is notably below the street on years held.

Price per m²

£4,035

Street avg £3,130

Above

Floor Area

285 m²

Street avg 213 m²

Above

Habitable Rooms

10 rooms

Street avg 7 rooms

Strongly above

CO₂ Emissions

17.0 t/year

Street avg 7.6 t/year

Strongly below
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£1.1m

1 Chart View, Kemsing

TN15 6PP

5 bed
£1m

1 Bowden Court, Childsbridge Lane, Kemsing

TN15 6TQ

£756k

1 Copperfields Close, Kemsing

TN15 6QW

£753k

1 Childsbridge Lane, Kemsing

TN15 6TH

3 bed
£751k

1 Bayldon House, School Lane, West Kingsdown

TN15 6JN

5 bed4 bath
£667k

1 Botsom Cottages, Botsom Lane, West Kingsdown

TN15 6BL

£663k

1 Barrowfield Mews, London Road, West Kingsdown

TN15 6EU

£648k

1 Barnfield Crescent, Kemsing

TN15 6SE

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 Sevenoaks district page.
Full Sevenoaks report

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

Crime

3/mo

Steady year-on-year across the wider district.

Nearest stop

0.5 km

East Hill Farm Park — bus stop.

Closest school

2.3 km

St. Edmund's Church of England Primary School. 1 school 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 TN15 6YE from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for TN15 6YE

Daytime· 07:00 – 23:00

40.4dB

Low
Night-time road noise heatmap for TN15 6YE

Night-time· 23:00 – 07:00

35.1dB

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 19 Ashen Grove Road, Knatts Valley, Sevenoaks, TN15 6YE. Each answer is also embedded as structured data for search engines.