43 Robert Street, Northampton, NN1 3BL
About 43 Robert Street
43 Robert Street is a two-bedroom mid-terrace house in Northampton (NN1 3BL). It has a recorded floor area of 69 m² (around 743 sq ft), construction records dating it to 1900-1929 and council tax band A. The latest certificate (December 2015) shows a D (score 61), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 83), a 2-band jump. The latest certificate is from December 2015, so improvements made since then won't be reflected.
Across 1997–2016, sale prices on this property compounded at 7.8% per year. Today's modelled estimate of £203,000 sits 52.1% above the 2016 sale of £133,500. On a £-per-square-foot basis, the last sale (£180/sq ft) was about 53% above the typical sold price in the postcode. Last changed hands 10 years ago, in February 2016. At 69 m² it's 29.6% smaller than the typical home in the postcode (98 m² median across 11 EPCs).
What this property has
Inside
- Bedrooms2
- Bathrooms1
- EnsuiteYes
Outside
- Private gardenRear
Building
- RefurbishedYes
Everything you need to know about 43 Robert 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This certificate is over 10 years old and is no longer valid.Expired 01 Dec 2025
EPC Rating
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 £885 · Includes VAT
Planning history
43 Robert Street 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
Sale price has grown by over 3x since 1997.
£203,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.8% per year over 19 years.
£133,500
Growth on file: 7.8% per year over 19 years.
Sales timeline
5 February 2016Most recent
£133,500
+298.5%over 18 years4 August 1997
£33,500
Median price across the last 5 sales in NN1 3BL: £225,000 (2024–2021).
Nearby sales in NN1 3BL
Versus other Robert Street homes
43 Robert Street is notably below the street on floor area.
Price per m²
£1,935
Street avg £1,662
Floor Area
69 m²
Street avg 103 m²
Habitable Rooms
3 rooms
Street avg 5 rooms
CO₂ Emissions
3.4 t/year
Street avg 4.8 t/year
Everything you need to know about 43 Robert 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 Oakley Street
NN1 3EP
1 Alcombe Terrace
NN1 3LD
1 4 The Light Box, Duke Street
NN1 3BA
1 Connaught Street
NN1 3BP
1 Carey Street
NN1 3QN
1 3 The Light Box, Duke Street
NN1 3BA
1 Louise Road
NN1 3RP
1 Poole Street
NN1 3EX
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
0.1 km
Police Station — bus stop.
Closest school
0.4 km
Castle Academy. 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
53.9dB

Night-time· 23:00 – 07:00
43.9dB






