11 Byron Street, Northampton, NN2 7JE
About 11 Byron Street
11 Byron Street is a mid-terrace house in Northampton (NN2 7JE). It has a recorded floor area of 97 m² (around 1044 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (May 2024) shows a C (score 74). The recommended improvements would push it to B (score 86).
It hasn't traded since April 2005, a hold of 21 years that's notably long for the area. Today's modelled estimate of £211,000 sits 85.1% above the 2005 sale of £114,000. On a £-per-square-foot basis, the last sale (£109/sq ft) was about 23.1% below the postcode norm. At 97 m² it's 21.3% larger than the typical home in the postcode (80 m² median across 44 EPCs). Its energy rating outperforms most of the postcode (better than 84% of similar EPCs).
Everything you need to know about 11 Byron Street
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property was built before 1919, has been extended more than once, and has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £885 · Includes VAT
Planning history
11 Byron Street has no planning applications on record.
But the area is active
25 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
11 Byron Street valuation sits well clear of the typical sold price in this postcode.
£211,000
Modelled from EPC, postcode comparables.
£114,000
Recorded with HM Land Registry.
Sales timeline
10 April 2005Most recent
£114,000
Median price across the last 5 sales in NN2 7JE: £205,000 (2025–2024).
Nearby sales in NN2 7JE
Versus other Byron Street homes
On epc rating, 11 Byron Street stands well clear of the street.
Price per m²
£1,175
Street avg £2,083
Floor Area
97 m²
Street avg 82 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
2.9 t/year
Street avg 4.2 t/year
Everything you need to know about 11 Byron Street
The true value, the hidden risks and the full sale history, in one report.
Pick your report · every report is £14.99
One time fee only - money back guarantee

Similar properties nearby
The neighbourhood at a glance
Crime
27/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Co-op — bus stop.
Closest school
0.5 km
Kingsley Primary School. 35 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






