3 Harold Street, Northampton, NN1 5QZ
About 3 Harold Street
3 Harold Street is a two-bedroom mid-terrace house in Northampton (NN1 5QZ). It has a recorded floor area of 74 m² (around 797 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (March 2014) shows a D (score 58), a step below the typical UK home. When first surveyed in November 2008 the rating was E, the property has climbed 1 band since. Between certificates, lighting went from Very Poor to Good. The recommended improvements would lift it to B (score 82), a 2-band jump. The latest certificate is from March 2014, so improvements made since then won't be reflected.
Across 1997–2014, sale prices on this property compounded at 6.8% per year. Today's modelled estimate of £189,000 sits 51.2% above the 2014 sale of £125,000. On the market in July 2014 and unlisted since — roughly 12 years. Across the public record there are 4 sales, relatively high churn for a single property.
What this property has
Inside
- Bedrooms2
- Bathrooms1
Everything you need to know about 3 Harold 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

Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 20 Mar 2024
EPC Rating
Property Improvements
Changes detected from historical EPC data
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
3 Harold Street has no planning applications on record.
But the area is active
49 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
3 Harold Street has more than tripled in price since its earliest registered sale in 1997.
£189,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.8% per year over 17 years.
£125,000
Growth on file: 6.8% per year over 17 years.
Sales timeline
13 July 2014Most recent
£125,000
+3.3%over 5 years19 April 2009
£121,000
+101.7%over 8 years18 December 2000
£60,000
+46.3%over 3 years17 July 1997
£41,000
Median price across the last 5 sales in NN1 5QZ: £185,000 (2025–2023).
Nearby sales in NN1 5QZ
Versus other Harold Street homes
Price per m² for 3 Harold Street lags the street by a wide margin.
Price per m²
£1,689
Street avg £2,339
Floor Area
74 m²
Street avg 79 m²
Habitable Rooms
3 rooms
Street avg 4 rooms
CO₂ Emissions
3.9 t/year
Street avg 3.7 t/year
Everything you need to know about 3 Harold 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
1 East Street
NN1 5JZ
1 Cliftonville Gardens, Cliftonville Road
NN1 5DL
1 Bedford Road
NN1 5NG
1 Cliftonville Road
NN1 5HQ
1 Denmark Road
NN1 5QR
1 Beckets View
NN1 5NQ
1 Rushmere Crescent
NN1 5SA
1 Edith Street
NN1 5EP
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
0.4 km
Vernon Terrace Primary School. 31 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
54.2dB

Night-time· 23:00 – 07:00
43.9dB






