20 Dimock Square, Northampton, NN4 9RB
About 20 Dimock Square
20 Dimock Square is a three-bedroom mid-terrace house in Northampton (NN4 9RB). It has a recorded floor area of 85 m² (around 915 sq ft), construction records dating it to 1976-1982 and council tax band B. The latest certificate (October 2016) shows a C (score 75), near the top of the C band. The recommended improvements would push it to B (score 86). Records show the property has been extended at some point in its history.
A recent sale: £205,000 in September 2025. Across the public record there are 5 sales, relatively high churn for a single property. Across 2005–2025, sale prices on this property compounded at 4.4% per year. Today's modelled estimate of £227,000 is 10.7% above the 2025 sale price. On a £-per-square-foot basis, the last sale (£224/sq ft) was about 130.7% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Dining roomYes
Outside
- Private gardenRear
Building
- Heating systemGas
- Previously extendedYes
- RefurbishedYes
Energy performance
EPC Rating
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Planning history
20 Dimock Square has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
20 Dimock Square has more than doubled in price since the earliest registered sale in 2005.
£227,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.4% per year over 20 years.
£205,000
Growth on file: 4.4% per year over 20 years.
Sales timeline
7 September 2025Most recent
£205,000
+40.4%over 8 years27 February 2017
£146,000
+39.0%over 10 years3 August 2006
£105,000
+14.1%over 11 months30 August 2005
£92,000
+5.7%28 July 2005
£87,000
Median price across the last 5 sales in NN4 9RB: £213,000 (2025–2022).
Nearby sales in NN4 9RB
Versus other Dimock Square homes
On years held, 20 Dimock Square runs well behind the street norm.
Price per m²
£2,412
Street avg £1,851
Floor Area
85 m²
Street avg 86 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
2.5 t/year
Street avg 3.2 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Tower Hill Close — bus stop.
Closest school
0.3 km
Hunsbury Park Primary School. 22 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
53.5dB

Night-time· 23:00 – 07:00
43.8dB







