20 Florence Road, Northampton, NN1 4NA
About 20 Florence Road
20 Florence Road is a three-bedroom mid-terrace house in Northampton (NN1 4NA). It has a recorded floor area of 87 m² (around 936 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (May 2020) shows a D (score 58), a step below the typical UK home. The rating has held steady at D across 2 certificates since January 2010. Between certificates, wall efficiency went from Very Poor to Poor and lighting went from Average to Very Good; while roof efficiency dropped from Good to Very Poor and window efficiency dropped from Good to Average. The recommended improvements would push it to C (score 74). Other recorded features include a basement. Period features are noted in the property record.
It changed hands recently, sold July 2025 for £230,000. Across the public record there are 4 sales, relatively high churn for a single property. Across 2009–2025, sale prices on this property compounded at 5.6% per year. On a £-per-square-foot basis, the last sale (£246/sq ft) was about 68% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
- BasementYes
Outside
- ParkingOff road
Building
- Period featuresYes
- RefurbishedYes
Everything you need to know about 20 Florence Road
The true value, the hidden risks and the full sale history, in one report.
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The data behind every report
Energy performance
EPC Rating
Certificate validity
Valid until 31 May 2030
Property Improvements
Changes detected from historical EPC data
Wall insulation improved
More low energy lighting installed
Get a survey for this property
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
20 Florence Road has no planning applications on record.
But the area is active
65 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Sale price has at least doubled since 2009.
£230,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.6% per year over 16 years.
£230,000
Growth on file: 5.6% per year over 16 years.
Sales timeline
22 July 2025Most recent
£230,000
+19.2%over 4 years22 October 2020
£193,000
+33.1%over 10 years31 March 2010
£145,000
+48.7%30 October 2009
£97,500
Median price across the last 5 sales in NN1 4NA: £210,000 (2026–2025).
Nearby sales in NN1 4NA
Versus other Florence Road homes
Years Held for 20 Florence Road lags the street by a wide margin.
Price per m²
£2,644
Street avg £2,119
Floor Area
87 m²
Street avg 87 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
4.8 t/year
Street avg 4.7 t/year
Everything you need to know about 20 Florence Road
The true value, the hidden risks and the full sale history, in one report.
Pick your report · from £14.99
One time fee only - money back guarantee
The data behind every report
Similar properties nearby
The neighbourhood at a glance
Crime
571/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Allen Road — bus stop.
Closest school
0.1 km
Barry Primary School. 29 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
52.6dB
Night-time· 23:00 – 07:00
42.6dB