23 Brougham Street, Darlington, DL3 0ND
About 23 Brougham Street
23 Brougham Street is a mid-terrace house in Darlington (DL3 0ND). It has a recorded floor area of 68 m² (around 732 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (July 2021) shows a D (score 62), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since July 2011. Between certificates, window efficiency went from Very Poor to Good and lighting went from Average to Very Good; while roof efficiency dropped from Good to Very Poor. The recommended improvements would lift it to B (score 81), a 2-band jump.
Across 2001–2021, sale prices on this property compounded at 4.7% per year. Today's modelled estimate of £110,000 sits 144.4% above the 2021 sale of £45,000. On a £-per-square-foot basis, the last sale (£61/sq ft) was about 15.9% below the postcode norm. Last sale on file: £45,000 in March 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Single glazing replaced with double or better glazing
More low energy lighting installed
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
23 Brougham Street has no planning applications on record.
But the area is active
2 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 2001.
£110,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.7% per year over 19 years.
£45,000
Growth on file: 4.7% per year over 19 years.
Sales timeline
22 March 2021Most recent
£45,000
+143.2%over 19 years7 December 2001
£18,500
Median price across the last 5 sales in DL3 0ND: £69,000 (2025–2023).
Nearby sales in DL3 0ND
Versus other Brougham Street homes
23 Brougham Street is notably below the street on price per m².
Price per m²
£662
Street avg £882
Floor Area
68 m²
Street avg 66 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.7 t/year
Street avg 3.3 t/year
Similar properties nearby
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
Brougham Street — bus stop.
Closest school
0.4 km
Northwood Primary School. 30 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
52.8dB

Night-time· 23:00 – 07:00
41.3dB







