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Knoll House, London Road, Westerham, TN16 2DH

5 sales on record2 planning records
Property type
Detached
Bedrooms
5
Bathrooms
3
Floor area
317 m²
3412 sq ft
Energy rating
D
Score 55
Council tax
Band H
Tenure
Owner Occupied
Overview

About Knoll House

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

Knoll House is a five-bedroom detached house in Westerham (TN16 2DH). It has a recorded floor area of 317 m² (around 3412 sq ft), construction records dating it to before 1900 and council tax band H. The latest certificate (September 2018) shows a D (score 55), a step below the typical UK home. When first surveyed in May 2016 the rating was F, the property has climbed 2 bands since. Between certificates, roof efficiency dropped from Good to Poor. The recommended improvements would push it to C (score 80). Other recorded features include outbuildings. Period features are noted in the property record.

At 317 m² the property is well over the postcode median (222 m² across 7 EPCs), placing it in the larger end of the local stock. Last sale on file: £1,730,000 in June 2021. Across the public record there are 5 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include a garage conversion, meaningful when judging how the property has evolved. Across 1998–2021, sale prices on this property compounded at 5.3% per year. On a £-per-square-foot basis, the last sale (£507/sq ft) was about 66.8% above the typical sold price in the postcode.

Before you offer

Know exactly what you're buying at Knoll House

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

Already flagged here

Larger development activity nearby
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Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

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

  • Bedrooms5
  • Bathrooms3

Outside

  • Private gardenYes
  • OutbuildingsYes

Building

  • Period featuresYes
Energy

Energy performance

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

Knoll House's carbon output runs well above what efficient homes in the postcode produce.

Current Certificate(1 of 2)
Sept 2018

EPC Rating

A
B
C
D
D55
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
16.3 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Sept 2018from May 2016
EPC improved fromF36toD55
Planning

Planning history

Applications and permits filed against Knoll House, London Road, Westerham, TN16 2DH, sourced from the PlanIt planning register.
  1. Nov 2010
    Conditions
    In report

    Details pursuant to condition 3 (landscaping) of SE/10/01769/FUL.

    Documents
    3 docs on file
    Reference
    10/02786/DETAIL
    View planning record
  2. Jul 2010
    Garage ConversionFull
    In report

    Conversion of the existing garages into a music room and gymnasium. Construction of new double garage

    Documents
    12 docs on file
    Reference
    10/01769/FUL
    View planning record
Before you offer

We flagged 1 thing worth checking at Knoll House

Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.

  • Larger development activity nearby
£14.99

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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 Knoll House was the highest on Land Registry record across the postcode.

Current estimate

£1,816,000

Modelled from EPC, postcode comparables and a sale-price growth of 5.3% per year over 23 years.

See how we calculated this
Last sold (2021)

£1,730,000

Growth on file: 5.3% per year over 23 years.

Sales timeline

  1. 23 June 2021Most recent

    £1,730,000

    +50.4%over 17 years
  2. 10 August 2003

    £1,150,000

    +27.8%over 2 years
  3. 9 August 2001

    £900,000

    +45.2%over 1 year
  4. 8 September 1999

    £620,000

    +15.9%over 1 year
  5. 3 September 1998

    £535,000

Median price across the last 5 sales in TN16 2DH: £925,000 (2020–2007).

Before you offer

Everything we know about Knoll House, in one report

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

What we flagged

  • Larger development activity nearby
£14.99
Trusted by UK homebuyers
Preview of the full property report
On the street

Versus other London Road homes

Four headline reads against 7 similar houses on this street, drawn from the latest EPC and Land Registry data.

On price per m², Knoll House stands well clear of the street.

Price per m²

£5,457

Street avg £3,515

Strongly above

Floor Area

317 m²

Street avg 211 m²

Strongly above

Habitable Rooms

9 rooms

Street avg 7 rooms

Strongly above

CO₂ Emissions

16.3 t/year

Street avg 9.9 t/year

Strongly below
Area

The neighbourhood at a glance

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

Crime

3/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Hartley Road — bus stop.

Closest school

0.3 km

Churchill Church of England Voluntary Controlled 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 TN16 2DH from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for TN16 2DH

Daytime· 07:00 – 23:00

57.0dB

Moderate
Night-time road noise heatmap for TN16 2DH

Night-time· 23:00 – 07:00

49.9dB

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 Knoll House, London Road, Westerham, TN16 2DH. Each answer is also embedded as structured data for search engines.