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9 Forgefield, Biggin Hill, Westerham, TN16 3DS

2 planning records
Property type
Semi-detached
Habitable rooms
5
From EPC
Floor area
100 m²
1079 sq ft
Energy rating
D
Score 65
Council tax
Band D
Tenure
Owner Occupied
Overview

About 9 Forgefield

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

9 Forgefield is a semi-detached house in Biggin Hill, Westerham, Westerham (TN16 3DS). It has a recorded floor area of 100 m² (around 1079 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (February 2012) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 72). The latest certificate is from February 2012, so improvements made since then won't be reflected.

2 planning records sit against the property, 1 approved, 0 refused. Past consents include a loft conversion, meaningful when judging how the property has evolved. At 100 m² it's 25.3% larger than the typical home in the postcode (80 m² median across 11 EPCs).

Before you offer

Know exactly what you're buying at 9 Forgefield

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
£14.99
Trusted by UK homebuyers

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.

9 Forgefield's EPC is over a decade old — improvements since won't be reflected.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 27 Feb 2022

EPC Rating

A
B
C
D
D65
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
4.1 t/year
Occupancy
Owner Occupied
Planning

Planning history

Applications and permits filed against 9 Forgefield, Biggin Hill, Westerham, TN16 3DS, sourced from the PlanIt planning register.

Planning history includes both a loft conversion and an extension — the classic family-home expansion.

  1. May 2012
    Loft ConversionFull
    In report

    Roof alterations to incorporate rear dormer extension

    Documents
    4 docs on file
    Reference
    12/01185/FULL6
    View planning record
  2. Mar 2010
    ExtensionOutline
    In report

    Extension: Single storey · Side of property

    Single storey side extension and pitched roof to existing single storey rear extension.CERTIFICATE OF LAWFULNESS FOR A PROPOSED DEVELOPMENT.

    Documents
    6 docs on file
    Reference
    10/00390/PLUD
    View planning record
Before you offer

We flagged 1 thing worth checking at 9 Forgefield

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

30-day money-back guarantee

Price

Sales history & valuation

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

9 Forgefield has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£423,000

Modelled from EPC, postcode comparables.

See how we calculated this

No sales recorded with HM Land Registry

That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.

Median price across the last 5 sales in TN16 3DS: £455,000 (2024–2021).

Before you offer

Everything we know about 9 Forgefield, 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 Forgefield homes

Four headline reads against 11 similar houses on this street, drawn from the latest EPC and Land Registry data.

EPC Rating

65 (D)

Street avg 63 (D)

On par

Floor Area

100 m²

Street avg 94 m²

Above

CO₂ Emissions

4.1 t/year

Street avg 4.5 t/year

On par

Habitable Rooms

5 rooms

Street avg 5 rooms

Above
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£425k

1 Everglade, Biggin Hill

TN16 3QD

£419k

1 Bridlington Close, Biggin Hill

TN16 3PD

3 bed
£409k

1 Alexandra Road, Biggin Hill

TN16 3NY

2 bed1 bath
£408k

1 Filey Close, Biggin Hill

TN16 3PE

3 bed
£447k

1 Atkins Close, Biggin Hill

TN16 3GB

£400k

1 Aperfield Road, Biggin Hill

TN16 3LU

4 bed
£400k

1 Foley Road, Biggin Hill

TN16 3QH

3 bed
£450k

1 Flamborough Close, Biggin Hill

TN16 3PB

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.
Full Westerham 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

0.1 km

Maple Leaf Close — bus stop.

Closest school

0.5 km

Biggin Hill Primary School. 5 schools 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 3DS from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for TN16 3DS

Daytime· 07:00 – 23:00

49.5dB

Low
Night-time road noise heatmap for TN16 3DS

Night-time· 23:00 – 07:00

40.3dB

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 9 Forgefield, Biggin Hill, Westerham, TN16 3DS. Each answer is also embedded as structured data for search engines.