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41a, Aperfield Road, Biggin Hill, Westerham, TN16 3LU

3 sales on record
Property type
Detached
Bedrooms
4
Bathrooms
2
Floor area
132 m²
1421 sq ft
Energy rating
D
Score 66
Council tax
Band F
Tenure
Owner Occupied
Overview

About 41a

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

41a is a four-bedroom detached house in Biggin Hill, Westerham, Westerham (TN16 3LU). It has a recorded floor area of 132 m² (around 1421 sq ft), construction records dating it to 1967-1975 and council tax band F. The latest certificate (January 2024) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 4 certificates since April 2012. Between certificates, hot-water efficiency went from Average to Good and lighting went from Poor to Very Good; while wall efficiency dropped from Good to Average. The recommended improvements would push it to C (score 79).

Across 1995–2024, sale prices on this property compounded at 5.7% per year. On a £-per-square-foot basis, the last sale (£419/sq ft) was about 28.5% above the typical sold price in the postcode. Most recent transfer: May 2024 at £595,000.

Before you offer

Know exactly what you're buying at 41a

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

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
  • Dining roomYes
  • EnsuiteYes

Outside

  • Private gardenRear
  • GarageYes
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(1 of 4)
Jan 2024

EPC Rating

A
B
C
D
D66
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
5.6 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Apr 2013from Apr 2012
Heating Controls
FullProg + Stat

Heating controls changed

May 2013from Apr 2013
Hot Water
AverageGood

Hot water efficiency improved

Jan 2024from May 2013
Heating Controls
Prog + StatThermostat

Heating controls changed

Roof Insulation
PartialInsulated

Roof insulation improved

Low Energy Lighting
23%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 41a, Aperfield Road, Biggin Hill, Westerham, TN16 3LU, sourced from the PlanIt planning register.

41a has no planning applications on record.

Notable planning nearby

2applications of note in the surrounding area

Before you offer

We flagged 1 thing worth checking at 41a

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.

Price for 41a has grown more than fourfold since the 1995 starting point.

Current estimate

£614,000

Modelled from EPC, postcode comparables and a sale-price growth of 5.7% per year over 28 years.

See how we calculated this
Last sold (2024)

£595,000

Growth on file: 5.7% per year over 28 years.

Sales timeline

  1. 16 May 2024Most recent

    £595,000

    +41.7%over 11 years

  2. 30 October 2012

    £420,000

    +238.7%over 16 years

  3. 13 December 1995

    £124,000

Median price across the last 5 sales in TN16 3LU: £517,500 (2023–2019).

Before you offer

Everything we know about 41a, 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 Aperfield Road homes

Four headline reads against 22 similar houses on this street, drawn from the latest EPC and Land Registry data.

On years held, 41a runs well behind the street norm.

Price per m²

£4,508

Street avg £3,897

Above

Floor Area

132 m²

Street avg 136 m²

On par

Habitable Rooms

5 rooms

Street avg 6 rooms

Below

CO₂ Emissions

5.6 t/year

Street avg 6.0 t/year

On par
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£610k

1 Barwell Crescent, Biggin Hill

TN16 3GD

4 bed2 bath
£627k

1 Arthur Road, Biggin Hill

TN16 3DD

4 bed2 bath
£635k

1 Belvedere Road, Biggin Hill

TN16 3HX

4 bed
£559k

1 Christy Road, Biggin Hill

TN16 3DG

4 bed
£676k

1 Ceres View, Biggin Hill

TN16 3FA

4 bed2 bath
£516k

1 Eastern View, Biggin Hill

TN16 3XF

4 bed1 bath
£475k

1 Beech Road, Biggin Hill

TN16 3JQ

4 bed2 bath
£468k

1 Charlton Drive, Biggin Hill

TN16 3TZ

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 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

0.2 km

Church Road / Old Tye Avenue — 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 3LU from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for TN16 3LU

Daytime· 07:00 – 23:00

46.1dB

Low
Night-time road noise heatmap for TN16 3LU

Night-time· 23:00 – 07:00

38.6dB

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 41a, Aperfield Road, Biggin Hill, Westerham, TN16 3LU. Each answer is also embedded as structured data for search engines.