9 St Marys Avenue, Purley On Thames, Reading, RG8 8BJ
About 9 St Marys Avenue
9 St Marys Avenue is a four-bedroom detached house in Purley On Thames, Reading, Reading (RG8 8BJ). It has a recorded floor area of 128 m² (around 1378 sq ft), construction records dating it to 1967-1975 and council tax band E. The latest certificate (November 2020) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 75).
At 128 m² it's 18.8% larger than the typical home in the postcode (108 m² median across 19 EPCs). Across 1999–2021, sale prices on this property compounded at 6.1% per year. Today's modelled estimate of £540,000 is 11.3% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£352/sq ft) was about 68.9% above the typical sold price in the postcode. Most recent transfer: May 2021 at £485,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms4
- Bathrooms2
- Dining roomYes
- CloakroomYes
- StudyYes
Outside
- Private gardenRear
- GarageYes
Energy performance
EPC Rating
Planning history
9 St Marys Avenue has no planning applications on record.
Notable planning nearby
6applications of note in the surrounding area
We flagged 1 thing worth checking at 9 St Marys Avenue
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
Latest sale on 9 St Marys Avenue was the highest on Land Registry record across the postcode.
£540,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.1% per year over 22 years.
£485,000
Growth on file: 6.1% per year over 22 years.
Sales timeline
27 May 2021Most recent
£485,000
+267.4%over 21 years6 July 1999
£132,000
Median price across the last 5 sales in RG8 8BJ: £435,000 (2024–2021).
Nearby sales in RG8 8BJ
23 St Marys Avenue, Purley On Thames, Reading, RG8 8BJ
Sold May 2024
£430,00031 St Marys Avenue, Purley On Thames, Reading, RG8 8BJ
Sold May 2023
£435,0001 St Marys Avenue, Purley On Thames, Reading, RG8 8BJ
Sold Feb 2022
£210,00049 St Marys Avenue, Purley On Thames, Reading, RG8 8BJ
Sold Nov 2021
£465,00057 St Marys Avenue, Purley On Thames, Reading, RG8 8BJ
Sold Mar 2021
£475,000
Versus other St Marys Avenue homes
9 St Marys Avenue is notably below the street on epc rating.
Price per m²
£3,789
Street avg £2,935
Floor Area
128 m²
Street avg 116 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
5.5 t/year
Street avg 4.8 t/year
Similar properties nearby
1 Elyham, Purley On Thames
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1 Glebe Road, Purley On Thames
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Colyton Way — bus stop.
Closest school
0.5 km
Purley CofE Primary School. 12 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
46.2dB

Night-time· 23:00 – 07:00
37.9dB








