20 Dundee Street, Northampton, NN5 5BP
About 20 Dundee Street
20 Dundee Street is a two-bedroom mid-terrace house in Northampton (NN5 5BP). It has a recorded floor area of 82 m² (around 883 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (October 2019) shows a D (score 67), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since June 2013. Between certificates, roof efficiency went from Very Poor to Average and lighting went from Good to Very Good. The recommended improvements would lift it to B (score 84), a 2-band jump.
Across 2004–2020, sale prices on this property compounded at 3.3% per year. Today's modelled estimate of £217,000 is 28.8% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£191/sq ft) was about 53% above the typical sold price in the postcode. Last sale on file: £168,500 in March 2020.
Know exactly what you're buying at 20 Dundee Street
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms2
- Bathrooms1
- Dining roomYes
Outside
- Private gardenYes
- GarageYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Roof insulation improved
More low energy lighting installed
Planning history
20 Dundee Street has no planning applications on record.
Notable planning nearby
15applications of note in the surrounding area
We flagged 2 things worth checking at 20 Dundee Street
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
- Larger development activity nearby
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Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£217,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.3% per year over 16 years.
£168,500
Growth on file: 3.3% per year over 16 years.
Sales timeline
6 March 2020Most recent
£168,500
+37.0%over 6 years1 August 2013
£123,000
+23.0%over 9 years12 March 2004
£100,000
Median price across the last 5 sales in NN5 5BP: £213,000 (2025–2023).
Nearby sales in NN5 5BP
Everything we know about 20 Dundee Street, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area
- Larger development activity nearby

Versus other Dundee Street homes
On habitable rooms, 20 Dundee Street runs well behind the street norm.
Price per m²
£2,055
Street avg £1,725
Floor Area
82 m²
Street avg 90 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
3.5 t/year
Street avg 4.3 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Bingo Hall — bus stop.
Closest school
0.2 km
St James Church of England Primary School. 28 schools nearby.
Go deeper on the local area
The full 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