46 St Leonards Road, Northampton, NN4 8DP
About 46 St Leonards Road
46 St Leonards Road is a three-bedroom mid-terrace house in Northampton (NN4 8DP). It has a recorded floor area of 103 m² (around 1109 sq ft), construction records dating it to before 1900 and council tax band A. The latest certificate (October 2017) shows an E (score 49), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 79), a 2-band jump.
At 103 m² it's 23.4% larger than the typical home in the postcode (84 m² median across 30 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. One planning record on file: change of use to residential approved in 2018. Past consents include change of use to residential, meaningful when judging how the property has evolved. Across 1995–2018, sale prices on this property compounded at 7.6% per year. Today's modelled estimate of £224,000 is 21.1% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£167/sq ft) was about 37.2% above the typical sold price in the postcode. 8 years since the last transfer (March 2018).
What this property has
Inside
- Bedrooms3
- Bathrooms1
- CloakroomYes
Outside
- Private gardenRear
Building
- RefurbishedYes
Everything you need to know about 46 St Leonards Road
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
46 St Leonards Road sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
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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
1 application on record at 46 St Leonards Road, Northampton, NN4 8DP
- Sept 2018Change of UseFullOutcome in report
Change of Use of ground floor from Residential (Use Class C3) to Offices (Use Class A2). First floor to remain as residential (Use Class C3) as 1no one bedroom flat
- Documents
- 20 docs on file
- Reference
- N/2018/1080
Unlock 46 St Leonards Road, Northampton, NN4 8DP's full planning history
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- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 33 notable nearby
- The 20 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Price for 46 St Leonards Road has grown more than fourfold since the 1995 starting point.
£224,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.6% per year over 22 years.
£185,000
Growth on file: 7.6% per year over 22 years.
Sales timeline
16 March 2018Most recent
£185,000
+153.4%over 17 years13 July 2000
£73,000
+102.8%over 4 years8 December 1995
£36,000
Median price across the last 5 sales in NN4 8DP: £200,000 (2025–2023).
Nearby sales in NN4 8DP
30 St Leonards Road, Northampton, NN4 8DP
Sold Oct 2025
£189,99552 St Leonards Road, Northampton, NN4 8DP
Sold Jul 2024
£200,00054 St Leonards Road, Northampton, NN4 8DP
Sold May 2024
£170,00032 St Leonards Road, Northampton, NN4 8DP
Sold Jan 2024
£200,00056 St Leonards Road, Northampton, NN4 8DP
Sold Aug 2023
£222,000
Versus other St Leonards Road homes
46 St Leonards Road is notably below the street on epc rating.
Price per m²
£1,796
Street avg £1,618
Floor Area
103 m²
Street avg 87 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
6.7 t/year
Street avg 4.1 t/year
Everything you need to know about 46 St Leonards Road
The true value, the hidden risks and the full sale history, in one report.
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Similar properties nearby
The neighbourhood at a glance
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
London Road — bus stop.
Closest school
0.7 km
Queen Eleanor Primary Academy. 25 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
53.8dB

Night-time· 23:00 – 07:00
44.7dB






