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Get startedOctave House is a two-bedroom end-of-terrace house in Theydon Bois, Epping, Epping (CM16 7RZ). It has a recorded floor area of 50 m² (around 538 sq ft), construction records dating it to 2003-2006 and council tax band E. At 50 m² this is the largest unit on EPC record across Octave House (38–50 m²). The building's EPC ratings span C to B, with this unit at the bottom. Other recorded features include a balcony. The latest certificate (October 2025) shows a C (score 79), near the top of the C band. The rating has held steady at C across 2 certificates since October 2014. Between certificates, lighting went from Good to Very Good.
It hasn't traded since January 2003, a hold of 23 years that's notably long for the area. At 50 m² the property is well over the postcode median (38 m² across 7 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £375,000 sits 87.5% above the 2003 sale of £199,950.
Octave House's carbon output is low for the local stock.
Octave House valuation sits well clear of the typical sold price in this postcode.
£375,000
Modelled from EPC, postcode comparables.
£199,950
Recorded with HM Land Registry.
Everything we know about this property, compiled into one in-depth, downloadable report.
Price per m² for Octave House lags the street by a wide margin.
Price per m²
£3,999
Street avg £4,490
Floor Area
50 m²
Street avg 41 m²
Habitable Rooms
3 rooms
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Theydon Bois Green — bus stop.

Daytime· 07:00 – 23:00
49.5dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
30 January 2003Most recent
£199,950
Median price across the last 5 sales in CM16 7RZ: £182,500 (2014–2003).
Octave House Flat 3 Station Approach Theydon Bois Epping
Sold Jan 2014
Octave House Flat 2 Station Approach Theydon Bois Epping
Sold Jul 2006
Octave House Flat 4 Station Approach Theydon Bois Epping
Sold Feb 2003
Octave House Flat 6 Station Approach Theydon Bois Epping
Sold Jan 2003
Octave House Flat 7 Station Approach Theydon Bois Epping
Sold Jan 2003
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Street avg 2 rooms
CO₂ Emissions
1.2 t/year
Street avg 1.2 t/year
CM16 7RZ
Closest school
0.4 km
Theydon Bois Primary School. 9 schools nearby.
Night-time· 23:00 – 07:00
41.6dB