23 Rydal Mount, Northampton, NN3 2AT
About 23 Rydal Mount
23 Rydal Mount is a two-bedroom semi-detached house in Northampton (NN3 2AT). It has a recorded floor area of 59 m² (around 635 sq ft), construction records dating it to 1967-1975 and council tax band A. At 59 m² this is the 7th smallest of 18 units on EPC record in the building, where floor areas span 34–89 m². The building's EPC ratings span D to C, with this unit at the top. Other recorded features include outbuildings. The latest certificate (July 2025) shows a C (score 72). When first surveyed in August 2015 the rating was D, the property has climbed 1 band since. Between certificates, lighting dropped from Very Good to Good.
A recent sale: £127,000 in January 2025. Across 2015–2025, sale prices on this property compounded at 4.2% per year. On a £-per-square-foot basis, the last sale (£200/sq ft) was about 68.5% above the typical sold price in the postcode.
What this property has
Inside
- Bedrooms2
- Bathrooms1
Outside
- OutbuildingsYes
Building
- Central heatingYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Get a survey for this property
Level 3 Building Survey
Because the property has permanent outbuildings, we believe a Level 3 building survey should be considered.
From £820 · Includes VAT
Planning history
23 Rydal Mount has no planning applications on record.
But the area is active
22 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
23 Rydal Mount saw 3 transfers in just over a decade — high turnover for the postcode.
£139,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.2% per year over 9 years.
£127,000
Growth on file: 4.2% per year over 9 years.
Sales timeline
16 January 2025Most recent
£127,000
+8.5%over 3 years28 October 2021
£117,000
+34.5%over 5 years25 November 2015
£87,000
Median price across the last 5 sales in NN3 2AT: £92,000 (2024–2003).
Nearby sales in NN3 2AT
Versus other Rydal Mount homes
Floor Area for 23 Rydal Mount runs comfortably ahead of the street norm.
EPC Rating
72 (C)
Street avg 69 (C)
Floor Area
59 m²
Street avg 43 m²
CO₂ Emissions
2.1 t/year
Street avg 2.0 t/year
Habitable Rooms
3 rooms
Street avg 2 rooms
Similar properties nearby
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Rydal Mount — bus stop.
Closest school
0.2 km
St Gregory's Catholic Primary School. 35 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
48.1dB

Night-time· 23:00 – 07:00
37.6dB







