12 Atkins Close, Biggin Hill, Westerham, TN16 3GB
About 12 Atkins Close
12 Atkins Close is a three-bedroom semi-detached house in Biggin Hill, Westerham, Westerham (TN16 3GB). It has a recorded floor area of 88 m² (around 947 sq ft), construction records dating it to 2007 onwards and council tax band E. The latest certificate (July 2016) shows a C (score 78), near the top of the C band. The recommended improvements would push it to B (score 90). Other recorded features include a conservatory.
One planning record on file: an extension approved in 2007. Past consents include an extension, meaningful when judging how the property has evolved. Across 2016–2021, sale prices on this property compounded at 0.5% per year. Today's modelled estimate of £484,000 is 12.6% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£454/sq ft) was about 34.8% above the typical sold price in the postcode. Last sale on file: £430,000 in April 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 12 Atkins Close
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms3
- Bathrooms1
- CloakroomYes
- EnsuiteYes
- ConservatoryYes
Outside
- Private gardenYes
- ParkingAllocated
Building
- RefurbishedYes
Energy performance
EPC Rating
Planning history
12 Atkins Close has an approved single-storey rear extension on the planning record.
- Sept 2007ExtensionFullIn report
Extension: Single storey · Rear of property
Single storey rear extension
- Documents
- 3 docs on file
- Reference
- 07/02715/FULL6
We flagged 1 thing worth checking at 12 Atkins Close
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
30-day money-back guarantee
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£484,000
Modelled from EPC, postcode comparables and a sale-price growth of 0.5% per year over 4 years.
£430,000
Growth on file: 0.5% per year over 4 years.
Sales timeline
11 April 2021Most recent
£430,000
+2.4%over 4 years19 October 2016
£420,000
Median price across the last 5 sales in TN16 3GB: £425,000 (2025–2021).
Nearby sales in TN16 3GB
6 Atkins Close, Biggin Hill, Westerham, TN16 3GB
Sold Mar 2025
£570,0009 Atkins Close, Biggin Hill, Westerham, TN16 3GB
Sold Jun 2023
£490,0005 Atkins Close, Biggin Hill, Westerham, TN16 3GB
Sold Jun 2021
£416,0003 Atkins Close, Biggin Hill, Westerham, TN16 3GB
Sold May 2021
£425,00017 Atkins Close, Biggin Hill, Westerham, TN16 3GB
Sold Jan 2021
£375,000
Everything we know about 12 Atkins Close, 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

Versus other Atkins Close homes
12 Atkins Close outperforms the street on epc rating by a wide margin.
Price per m²
£4,886
Street avg £4,458
Floor Area
88 m²
Street avg 91 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
2.2 t/year
Street avg 2.5 t/year
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The neighbourhood at a glance
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
Biggin Hill Airport / Passenger Terminal — bus stop.
Closest school
1.8 km
Meridian High School. 8 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
48.5dB

Night-time· 23:00 – 07:00
41.2dB