23 Chandos Street, Darlington, DL3 6QX
About 23 Chandos Street
23 Chandos Street is a mid-terrace house in Darlington (DL3 6QX). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (July 2023) shows a D (score 68), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since May 2013. Between certificates, hot-water efficiency went from Average to Good. The recommended improvements would lift it to B (score 86), a 2-band jump.
Across 1999–2023, sale prices on this property compounded at 4.2% per year. Today's modelled estimate of £106,000 sits 65.6% above the 2023 sale of £64,000. On a £-per-square-foot basis, the last sale (£94/sq ft) was about 31.1% above the typical sold price in the postcode. Last sale on file: £64,000 in November 2023. Across the public record there are 4 sales, relatively high churn for a single property.
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Certificate validity
Valid until 1 July 2033
Property Improvements
Changes detected from historical EPC data
Hot water efficiency improved
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 Chandos 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.
£106,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.2% per year over 25 years.
£64,000
Growth on file: 4.2% per year over 25 years.
Sales timeline
27 November 2023Most recent
£64,000
+6.7%over 1 year2 August 2022
£60,000
+20.1%over 18 years14 November 2003
£49,950
+114.8%over 4 years8 April 1999
£23,250
Median price across the last 5 sales in DL3 6QX: £68,000 (2025–2024).
Nearby sales in DL3 6QX
Versus other Chandos Street homes
Years Held for 23 Chandos Street lags the street by a wide margin.
Price per m²
£1,016
Street avg £854
Floor Area
63 m²
Street avg 64 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
2.8 t/year
Street avg 3.5 t/year
Similar properties nearby
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
Fairfield Street — bus stop.
Closest school
0.4 km
Reid Street Primary School. 33 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
42.5dB







