20 Columbia Street, Darlington, DL3 6HB
About 20 Columbia Street
20 Columbia Street is a two-bedroom mid-terrace house in Darlington (DL3 6HB). It has a recorded floor area of 64 m² (around 689 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (March 2024) shows a D (score 65), on the cusp of jumping into the C band. When first surveyed in January 2011 the rating was E, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Average to Good and main heating went from Average to Good. The recommended improvements would lift it to B (score 82), a 2-band jump.
Untraded for 19 years, with the last transfer in January 2007. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Across 1999–2007, sale prices on this property compounded at 12.5% per year. Today's modelled estimate of £109,000 is 32.9% above the 2007 sale price. On a £-per-square-foot basis, the last sale (£119/sq ft) was about 48.8% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms2
- Bathrooms1
Building
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919 and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
20 Columbia Street has no planning applications on record.
But the area is active
19 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Sale price has at least doubled since 1999.
£109,000
Modelled from EPC, postcode comparables and a sale-price growth of 12.5% per year over 8 years.
£82,000
Growth on file: 12.5% per year over 8 years.
Sales timeline
12 January 2007Most recent
£82,000
+148.5%over 7 years29 April 1999
£33,000
Median price across the last 5 sales in DL3 6HB: £82,000 (2025–2024).
Nearby sales in DL3 6HB
Versus other Columbia Street homes
20 Columbia Street outperforms the street on price per m² by a wide margin.
Price per m²
£1,281
Street avg £941
Floor Area
64 m²
Street avg 72 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.3 t/year
Street avg 4.0 t/year
Similar properties nearby
1 Craig Street
DL3 6EZ
1 Deanery Court
DL3 6AQ
1 Damson Court, Orchard Road
DL3 6JA
1 Hamsterley Street
DL3 6QE
1 Harcourt Street
DL3 6RB
1 Acacia Street
DL3 6QD
1 Beaconsfield Street
DL3 6EP
1 Branksome Terrace
DL3 6AZ
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Newfoundland Street — bus stop.
Closest school
0.1 km
Reid Street Primary School. 31 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
54.8dB

Night-time· 23:00 – 07:00
42.4dB







