Cassini House, Flat 1, 1 North Street, Caversham, Reading, RG4 8JA
About Cassini House
Cassini House is a one-bedroom detached house in Caversham, Reading, Reading (RG4 8JA). It has a recorded floor area of 50 m² (around 538 sq ft) and construction records dating it to 2003-2006. Tenure is freehold. At 50 m² this is the smallest unit on EPC record across Cassini House (50–106 m²). The property has solar panels on record, all of which lower running costs and tend to lift resale appeal. The latest certificate (March 2020) shows a C (score 76), near the top of the C band.
It hasn't traded since October 2009, a hold of 17 years that's notably long for the area. That sale fell during the post-crash dip, which often skews comparisons against later neighbouring sales. At 50 m² it sits well below the postcode median (76 m² across 41 EPCs), making it one of the more compact homes locally. Today's modelled estimate of £215,000 is 43.3% above the 2009 sale price.
What this property has
Inside
- Bedrooms1
- Bathrooms1
- Open-plan layoutYes
Outside
- Private gardenYes
- ParkingAllocated
Building
- TenureFreehold
- Central heatingYes
- Solar panelsYes
- RefurbishedYes
Energy performance
Cassini House's carbon output is low for the local stock.
EPC Rating
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Level 2 HomeBuyer Report
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Planning history
Cassini House has no planning applications on record.
But the area is active
6 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
The latest sale fell during the post-2008 dip, often a low-water mark in price comparisons.
£215,000
Modelled from EPC, postcode comparables.
£150,000
Recorded with HM Land Registry.
Sales timeline
22 October 2009Most recent
£150,000
Median price across the last 5 sales in RG4 8JA: £435,000 (2025–2024).
Nearby sales in RG4 8JA
23 North Street, Caversham, Reading, RG4 8JA
Sold Oct 2025
£365,00025 North Street, Caversham, Reading, RG4 8JA
Sold Jul 2025
£440,00024 North Street, Caversham, Reading, RG4 8JA
Sold May 2025
£435,00028 North Street, Caversham, Reading, RG4 8JA
Sold May 2025
£490,00033 North Street, Caversham, Reading, RG4 8JA
Sold Dec 2024
£360,000
Versus other North Street homes
Cassini House outperforms the street on years held by a wide margin.
Price per m²
£3,000
Street avg £3,775
Floor Area
50 m²
Street avg 72 m²
Habitable Rooms
2 rooms
Street avg 3 rooms
CO₂ Emissions
1.5 t/year
Street avg 1.4 t/year
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Prospect Street — bus stop.
Closest school
0.2 km
Thameside Primary School. 27 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
50.9dB

Night-time· 23:00 – 07:00
41.6dB







