18 Broadway, Northampton, NN1 4SF
About 18 Broadway
18 Broadway is a three-bedroom mid-terrace house in Northampton (NN1 4SF). It has a recorded floor area of 132 m² (around 1421 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (July 2014) shows a D (score 57), a step below the typical UK home. The recommended improvements would push it to C (score 79). The latest certificate is from July 2014, so improvements made since then won't be reflected.
Last sale on file: £375,000 in June 2022. Across the public record there are 4 sales, relatively high churn for a single property. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. One planning record on file: an extension approved in 2018. Past consents include an extension, meaningful when judging how the property has evolved. Across 1998–2022, sale prices on this property compounded at 6.5% per year. On a £-per-square-foot basis, the last sale (£264/sq ft) was about 60.7% above the typical sold price in the postcode. At 132 m² it's 23.5% smaller than the typical home in the postcode (173 m² median across 18 EPCs).
What this property has
Inside
- Bedrooms3
- Bathrooms2
Everything you need to know about 18 Broadway
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
18 Broadway's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 02 Jul 2024
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 £955 · Includes VAT
Planning history
18 Broadway has an approved single-storey rear extension on the planning record.
1 application on record at 18 Broadway, Northampton, NN1 4SF
- Apr 2018ExtensionFullOutcome in report
Extension: Single storey · Rear of property
Single storey flat roof rear extension
- Documents
- 16 docs on file
- Reference
- N/2018/0212
Unlock 18 Broadway, Northampton, NN1 4SF's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 65 notable nearby
- The 16 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
18 Broadway has more than quadrupled in price since its earliest registered sale in 1998.
£370,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.5% per year over 24 years.
£375,000
Growth on file: 6.5% per year over 24 years.
Sales timeline
30 June 2022Most recent
£375,000
+50.0%over 7 years30 September 2014
£249,950
+32.2%over 11 years24 March 2003
£189,000
+130.5%over 4 years7 April 1998
£82,000
Median price across the last 5 sales in NN1 4SF: £350,000 (2024–2021).
Versus other Broadway homes
On co₂ emissions, 18 Broadway stands well clear of the street.
Price per m²
£2,841
Street avg £2,320
Floor Area
132 m²
Street avg 168 m²
Habitable Rooms
6 rooms
Street avg 7 rooms
CO₂ Emissions
5.1 t/year
Street avg 8.5 t/year
Everything you need to know about 18 Broadway
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
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
2 Broadway — bus stop.
Closest school
0.4 km
Cedar Road Primary School. 36 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
53.3dB

Night-time· 23:00 – 07:00
43.3dB






