21 Brad Street, Northampton, NN3 6RQ
About 21 Brad Street
21 Brad Street is a semi-detached house in Northampton (NN3 6RQ). It has a recorded floor area of 101 m² (around 1087 sq ft), construction records dating it to 2003-2006 and council tax band C. The latest certificate (June 2013) shows a C (score 75), near the top of the C band. The recommended improvements would push it to B (score 87). The latest certificate is from June 2013, so improvements made since then won't be reflected.
Across 2007–2021, sale prices on this property compounded at 2.3% per year. Today's modelled estimate of £274,000 is 11.1% above the 2021 sale price. Most recent transfer: August 2021 at £246,550. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
21 Brad Street's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 21 Jun 2023
EPC Rating
Certificate validity
Expired on 21 June 2023
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Planning history
21 Brad Street has no planning applications on record.
But the area is active
7 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£274,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.3% per year over 14 years.
£246,550
Growth on file: 2.3% per year over 14 years.
Sales timeline
8 August 2021Most recent
£246,550
+37.0%over 14 years28 June 2007
£180,000
Median price across the last 5 sales in NN3 6RQ: £325,000 (2025–2024).
Nearby sales in NN3 6RQ
Versus other Brad Street homes
Price per m²
£2,441
Street avg £2,524
Floor Area
101 m²
Street avg 109 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
2.7 t/year
Street avg 3.0 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
461/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Footpath to Brad Street — bus stop.
Closest school
0.3 km
St Thomas Becket Catholic 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
53.4dB

Night-time· 23:00 – 07:00
43.6dB







