11 Randolph Street, Coundon Grange, Bishop Auckland, DL14 8UL
About 11 Randolph Street
11 Randolph Street is a mid-terrace house in Coundon Grange, Bishop Auckland, Bishop Auckland (DL14 8UL). It has a recorded floor area of 80 m² (around 861 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (March 2025) shows an F (score 30), near the bottom of the EPC scale. Earlier certificates rated it C (December 2009); the latest reading is 3 bands lower. Between certificates, roof efficiency went from Average to Good and lighting went from Poor to Good; while window efficiency dropped from Good to Average and hot-water efficiency dropped from Good to Very Poor. The recommended improvements would lift it to B (score 88), a 4-band jump. Main heating runs on to be used only when there is no heating/hot.
At 80 m² it's 17.6% larger than the typical home in the postcode (68 m² median across 22 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 2010–2021, sale prices on this property compounded at -5.1% per year. Today's modelled estimate of £111,000 sits 246.9% above the 2021 sale of £32,000. On a £-per-square-foot basis, the last sale (£37/sq ft) was about 25.7% above the typical sold price in the postcode. Most recent transfer: March 2021 at £32,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 11 Randolph Street
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
11 Randolph Street sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Heating system changed
Changed to a more efficient fuel source
Hot water system changed
Roof insulation improved
Planning history
11 Randolph Street has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 2 things worth checking at 11 Randolph Street
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
- Recent ownership pattern worth a look
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Sales history & valuation
11 Randolph Street changed hands twice within eighteen months — unusual for the area.
£111,000
Modelled from EPC, postcode comparables and a sale-price growth of -5.1% per year over 10 years.
£32,000
Growth on file: -5.1% per year over 10 years.
Sales timeline
23 March 2021Most recent
£32,000
+28.0%8 December 2020
£25,000
-54.5%over 9 years15 December 2010
£55,000
Median price across the last 5 sales in DL14 8UL: £33,250 (2024–2023).
Nearby sales in DL14 8UL
6 Randolph Street, Coundon Grange, Bishop Auckland, DL14 8UL
Sold Oct 2024
£29,00014 Randolph Street, Coundon Grange, Bishop Auckland, DL14 8UL
Sold Jul 2024
£50,00018 Randolph Street, Coundon Grange, Bishop Auckland, DL14 8UL
Sold Jan 2024
£33,25022 Randolph Street, Coundon Grange, Bishop Auckland, DL14 8UL
Sold Nov 2023
£39,95019 Randolph Street, Coundon Grange, Bishop Auckland, DL14 8UL
Sold Oct 2023
£73,999
Everything we know about 11 Randolph Street, 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
- Recent ownership pattern worth a look

Versus other Randolph Street homes
On epc rating, 11 Randolph Street runs well behind the street norm.
Price per m²
£400
Street avg £595
Floor Area
80 m²
Street avg 73 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
6.6 t/year
Street avg 4.8 t/year
Similar properties nearby
1 Beech Terrace, Eldon Lane
DL14 8SS
1 Cheviot Walk, Coundon
DL14 8JP
1 Addison Road, Leeholme
DL14 8HR
1 Clyde Terrace, Coundon
DL14 8NJ
1 Collingwood Street, Coundon
DL14 8LG
1 Anson Walk, Coundon
DL14 8LU
1 Buckingham Terrace, Leeholme
DL14 8JJ
1 Cotswold Close, Coundon
DL14 8JX
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
4/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Brook Street — bus stop.
Closest school
0.3 km
Prince Bishops Community Primary School. 16 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
49.2dB

Night-time· 23:00 – 07:00
37.5dB