12 16, Flat D, High Street, Chislehurst, BR7 5AN
About 12 16
12 16 is an end-of-terrace house in Chislehurst (BR7 5AN). It has a recorded floor area of 72 m² (around 775 sq ft) and construction records dating it to before 1900. At 72 m² this is the largest unit on EPC record across 12 16 (44–72 m²). On EPC score it ranks first in the building (74 versus a worst of 69). The latest certificate (February 2023) shows a C (score 74). The rating has held steady at C across 3 certificates since April 2009. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Good to Very Good and window efficiency went from Very Poor to Good.
At 72 m² the property is well over the postcode median (53 m² across 10 EPCs), placing it in the larger end of the local stock. 4 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved.
Know exactly what you're buying at 12 16
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
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Single glazing replaced with double or better glazing
Loft insulation upgraded to recommended levels
Windows upgraded, improving insulation
Wall insulation improved
Roof insulation improved
Planning history
- Dec 2021ConditionsIn report
Details submitted to discharge conditions in relation to planning ref 21/00240/FULL1: Condition 3- Bicycle Parking Condition 4 - Refuse and Recyclable Materials Condition 5 -Details of the means of Privacy Screening
- Agent
- AML Architecture Ltd
- Documents
- 6 docs on file
- Reference
- 21/00240/CONDIT
- Aug 2021AmendmentIn report
Confirmation of use of unit as falling with Class E LAWFUL DEVELOPMENT CERTIFICATE (EXISTING)
Retrospective- Documents
- 5 docs on file
- Reference
- 21/02395/ELUD
We flagged 1 thing worth checking at 12 16
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
12 16 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£380,000
Modelled from EPC, postcode comparables.
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 BR7 5AN: £835,000 (2025–2019).
Nearby sales in BR7 5AN
Everything we know about 12 16, 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 High Street homes
12 16 outperforms the street on epc rating by a wide margin.
EPC Rating
74 (C)
Street avg 64 (D)
Floor Area
72 m²
Street avg 49 m²
CO₂ Emissions
2.2 t/year
Street avg 2.2 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Chislehurst Sainsbury's — bus stop.
Closest school
0.3 km
Orion Mead Road. 23 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
50.5dB
Night-time· 23:00 – 07:00
41.8dB