23 Columbia Street, Darlington, DL3 6HB
About 23 Columbia Street
23 Columbia Street is a two-bedroom mid-terrace house in Darlington (DL3 6HB). It has a recorded floor area of 65 m² (around 700 sq ft), construction records dating it to 1930-1949 and council tax band A. Tenure is freehold. The latest certificate (August 2023) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since August 2013. Between certificates, wall efficiency went from Very Poor to Poor. The recommended improvements would lift it to B (score 84), a 2-band jump. Other recorded features include a conservatory.
Untraded for 28 years, with the last transfer in May 1998. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £111,000 sits 270% above the 1998 sale of £30,000. On a £-per-square-foot basis, the last sale (£43/sq ft) was about 48.7% below the postcode norm.
What this property has
Inside
- Bedrooms2
- Bathrooms1
- ConservatoryYes
Outside
- Private gardenRear
Building
- TenureFreehold
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 25 August 2033
Property Improvements
Changes detected from historical EPC data
Wall insulation improved
Get a survey for this property
Level 3 Building Survey
Because the property has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
23 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
23 Columbia Street's estimated value is more than triple its earliest registered sale price (1998).
£111,000
Modelled from EPC, postcode comparables.
£30,000
Recorded with HM Land Registry.
Sales timeline
14 May 1998Most recent
£30,000
Median price across the last 5 sales in DL3 6HB: £82,000 (2026–2025).
Nearby sales in DL3 6HB
Versus other Columbia Street homes
Years Held for 23 Columbia Street runs comfortably ahead of the street norm.
Price per m²
£462
Street avg £980
Floor Area
65 m²
Street avg 72 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
3.2 t/year
Street avg 3.9 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
299/mo
Steady 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







