23 Sunderland Street, Northampton, NN5 5ES
About 23 Sunderland Street
23 Sunderland Street is a three-bedroom mid-terrace house in Northampton (NN5 5ES). It has a recorded floor area of 77 m² (around 829 sq ft), construction records dating it to 1900-1929 and council tax band A. Tenure is freehold. The latest certificate (April 2024) shows a D (score 62), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since December 2010. Between certificates, lighting went from Very Poor to Good. The recommended improvements would lift it to B (score 84), a 2-band jump.
Sold May 2024 for £185,000. Across the public record there are 4 sales, relatively high churn for a single property. Across 2005–2024, sale prices on this property compounded at 5% per year. On a £-per-square-foot basis, the last sale (£223/sq ft) was about 69.8% above the typical sold price in the postcode.
Know exactly what you're buying at 23 Sunderland 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
- Bedrooms3
- Bathrooms1
- Dining roomYes
- CloakroomYes
Outside
- Private gardenRear
Building
- TenureFreehold
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Loft insulation upgraded to recommended levels
More low energy lighting installed
Planning history
23 Sunderland Street has no planning applications on record.
Notable planning nearby
15applications of note in the surrounding area
We flagged 2 things worth checking at 23 Sunderland 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
30-day money-back guarantee
Sales history & valuation
Sale price has at least doubled since 2005.
£201,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.0% per year over 19 years.
£185,000
Growth on file: 5.0% per year over 19 years.
Sales timeline
30 May 2024Most recent
£185,000
+41.2%over 9 years13 February 2015
£131,000
+13.9%over 9 years7 July 2005
£115,000
+59.7%14 January 2005
£72,000
Median price across the last 5 sales in NN5 5ES: £190,000 (2023–2022).
Nearby sales in NN5 5ES
11 Sunderland Street, Northampton, NN5 5ES
Sold May 2023
£165,00028 Sunderland Street, Northampton, NN5 5ES
Sold Mar 2023
£190,00019 Sunderland Street, Northampton, NN5 5ES
Sold Aug 2022
£196,50025 Sunderland Street, Northampton, NN5 5ES
Sold Jul 2022
£195,00010 Sunderland Street, Northampton, NN5 5ES
Sold Feb 2022
£130,000
Everything we know about 23 Sunderland 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 Sunderland Street homes
On years held, 23 Sunderland Street runs well behind the street norm.
Price per m²
£2,403
Street avg £2,099
Floor Area
77 m²
Street avg 81 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.6 t/year
Street avg 4.2 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Newcombe Road — bus stop.
Closest school
0.2 km
St James Church of England Primary School. 30 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
54.1dB

Night-time· 23:00 – 07:00
44.3dB