20 Essex Street, Northampton, NN2 6DR
About 20 Essex Street
20 Essex Street is a two-bedroom mid-terrace house in Northampton (NN2 6DR). It has a recorded floor area of 67 m² (around 721 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (August 2024) shows a D (score 58), a step below the typical UK home. When first surveyed in April 2009 the rating was E, the property has climbed 1 band since. Between certificates, roof efficiency went from Good to Very Good, window efficiency went from Very Poor to Good and hot-water efficiency went from Poor to Average. The recommended improvements would lift it to B (score 89), a 2-band jump. Other recorded features include a basement.
Across 2007–2017, sale prices on this property compounded at 1.6% per year. Today's modelled estimate of £172,000 is 26.5% above the 2017 sale price. On a £-per-square-foot basis, the last sale (£189/sq ft) was about 62.2% above the typical sold price in the postcode. Last sold in December 2017, so it's been off the market for around 8 years.
What this property has
Inside
- Bedrooms2
- Dining roomYes
- BasementYes
Outside
- Private gardenRear
Building
- Heating systemGas
Everything you need to know about 20 Essex Street
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
Single glazing replaced with double or better glazing
Roof insulation improved
More low energy lighting installed
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
20 Essex Street has no planning applications on record.
But the area is active
37 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
20 Essex Street valuation sits well clear of the typical sold price in this postcode.
£172,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.6% per year over 11 years.
£136,000
Growth on file: 1.6% per year over 11 years.
Sales timeline
15 December 2017Most recent
£136,000
+18.3%over 10 years13 May 2007
£115,000
Median price across the last 5 sales in NN2 6DR: £175,000 (2025–2023).
Nearby sales in NN2 6DR
Versus other Essex Street homes
Floor Area for 20 Essex Street lags the street by a wide margin.
Price per m²
£2,030
Street avg £1,621
Floor Area
67 m²
Street avg 76 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
4.0 t/year
Street avg 3.5 t/year
Everything you need to know about 20 Essex 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

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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
27/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Norfolk Street — bus stop.
Closest school
0.5 km
Northampton International Academy. 30 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
49.8dB

Night-time· 23:00 – 07:00
40.6dB






