20 Alcombe Road, Northampton, NN1 3LF
About 20 Alcombe Road
20 Alcombe Road is a mid-terrace house in Northampton (NN1 3LF). It has a recorded floor area of 84 m² (around 904 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (December 2020) shows a C (score 69), just inside the C band. When first surveyed in July 2009 the rating was F, the property has climbed 3 bands since. Between certificates, roof efficiency went from Very Poor to Very Good, window efficiency went from Very Poor to Good and hot-water efficiency went from Poor to Good. The recommended improvements would push it to B (score 86).
On energy efficiency it sits in the top 10% of properties in this postcode. Across 2010–2024, sale prices on this property compounded at 5.2% per year. On a £-per-square-foot basis, the last sale (£210/sq ft) was about 50.8% above the typical sold price in the postcode. Last sale on file: £190,000 in January 2024.
Everything you need to know about 20 Alcombe Road
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
20 Alcombe Road ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
Window efficiency improved
Roof insulation improved
Low energy lighting percentage decreased
Windows upgraded, improving insulation
Loft insulation upgraded to recommended levels
More low energy lighting installed
Window efficiency improved
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 £820 · Includes VAT
Planning history
20 Alcombe Road has no planning applications on record.
But the area is active
42 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
20 Alcombe Road has more than doubled in price since the earliest registered sale in 2010.
£198,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.2% per year over 14 years.
£190,000
Growth on file: 5.2% per year over 14 years.
Sales timeline
31 January 2024Most recent
£190,000
+10.5%over 2 years4 March 2021
£172,000
+81.1%over 10 years1 July 2010
£95,000
Median price across the last 5 sales in NN1 3LF: £194,000 (2025–2024).
Nearby sales in NN1 3LF
Versus other Alcombe Road homes
EPC Rating for 20 Alcombe Road runs comfortably ahead of the street norm.
Price per m²
£2,262
Street avg £1,927
Floor Area
84 m²
Street avg 79 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.3 t/year
Street avg 4.2 t/year
Everything you need to know about 20 Alcombe Road
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

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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
11/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Abington Square — bus stop.
Closest school
0.7 km
Vernon Terrace Primary School. 29 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
42.5dB






