25 John Williams Boulevard, Darlington, DL1 1LR
About 25 John Williams Boulevard
25 John Williams Boulevard is a semi-detached house in Darlington (DL1 1LR). It has a recorded floor area of 98 m² (around 1055 sq ft) and construction records dating it to 2016. The latest certificate (April 2023) returns a B (score 84), comfortably above the UK average. The rating has held steady at B across 2 certificates since February 2016. The recommended improvements would push it to A (score 95).
Across 2014–2023, sale prices on this property compounded at 2.7% per year. Most recent transfer: October 2023 at £185,000.
Energy performance
25 John Williams Boulevard's carbon output is low for the local stock.
EPC Rating
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Planning history
25 John Williams Boulevard has no planning applications on record.
But the area is active
10 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
£200,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.7% per year over 9 years.
£185,000
Growth on file: 2.7% per year over 9 years.
Sales timeline
26 October 2023Most recent
£185,000
+27.7%over 9 years2 September 2014
£144,896
Median price across the last 5 sales in DL1 1LR: £182,000 (2025–2023).
Nearby sales in DL1 1LR
75 John Williams Boulevard, Darlington, DL1 1LR
Sold May 2025
£160,00027 John Williams Boulevard, Darlington, DL1 1LR
Sold Apr 2025
£155,00023 John Williams Boulevard, Darlington, DL1 1LR
Sold Oct 2023
£235,93997 John Williams Boulevard, Darlington, DL1 1LR
Sold Sept 2023
£243,00037 John Williams Boulevard, Darlington, DL1 1LR
Sold Jul 2023
£182,000
Versus other John Williams Boulevard homes
25 John Williams Boulevard is notably below the street on years held.
Price per m²
£1,888
Street avg £1,849
Floor Area
98 m²
Street avg 87 m²
CO₂ Emissions
1.5 t/year
Street avg 1.5 t/year
Years Held
3 years
Street avg 7 years
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
8/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Byron Road — bus stop.
Closest school
0.2 km
Darlington College. 26 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
52.0dB

Night-time· 23:00 – 07:00
42.1dB







