12a, East Street, Hett, Durham, DH6 5LP
About 12a
12a is a mid-terrace house in Hett, Durham, Durham (DH6 5LP). It has a recorded floor area of 98 m² (around 1055 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (September 2015) shows a D (score 65), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 87), a 2-band jump. The latest certificate is from September 2015, so improvements made since then won't be reflected.
Across 2013–2019, sale prices on this property compounded at 18.2% per year. Today's modelled estimate of £206,000 is 34.6% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£145/sq ft) was about 17.1% below the postcode norm. At 98 m² it's 29% smaller than the typical home in the postcode (138 m² median across 11 EPCs). Sold October 2019 for £153,000.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 09 Sept 2025
EPC Rating
Planning history
12a has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
We flagged 1 thing worth checking at 12a
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
Sale price has at least doubled since 2013.
£206,000
Modelled from EPC, postcode comparables and a sale-price growth of 18.2% per year over 6 years.
£153,000
Growth on file: 18.2% per year over 6 years.
Sales timeline
7 October 2019Most recent
£153,000
+163.8%over 5 years13 December 2013
£58,000
Median price across the last 5 sales in DH6 5LP: £300,000 (2024–2023).
Nearby sales in DH6 5LP
Versus other East Street homes
On floor area, 12a runs well behind the street norm.
Price per m²
£1,561
Street avg £1,852
Floor Area
98 m²
Street avg 144 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
4.5 t/year
Street avg 5.0 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
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Village Green — bus stop.
Closest school
1.7 km
Tudhoe Colliery Primary School. 4 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
45.2dB

Night-time· 23:00 – 07:00
36.9dB







