Riverside - CM23 3GN
Key Postcode Insights
CM23 3GN is a residential postcode situated on Riverside, Bishop's Stortford, CM23 with 58 addresses.
It ranks as the 1030th largest and 139th most expensive of the 1,085 postcodes in the CM23 area. The most common property type is a modern flat built after 1980.
The postcode contains a total of 58 properties: 50 flats and 8 other properties.
- Ave. Sale Price
- £252,222
- 10 Year change
- up 2.5%
- Ave. Rental Price
- £1,280pcm
- 10 Year change
- up 31.8%
- Ave. £ per ft²
- £378/ft²
- Ave. Gross Yield
- 6.1%/year/yr
Key Postcode Insights
CM23 3GN is a residential postcode situated on Riverside, Bishop's Stortford, CM23 with 58 addresses.
It ranks as the 1030th largest and 139th most expensive of the 1,085 postcodes in the CM23 area. The most common property type is a modern flat built after 1980.
The postcode contains a total of 58 properties: 50 flats and 8 other properties.
- Ave. Sale Price
- £252,222
- 10 Year change
- up 2.5%
- Ave. Rental Price
- £1,280pcm
- 10 Year change
- up 31.8%
- Ave. £ per ft²
- £378/ft²
- Ave. Gross Yield
- 6.1%/year/yr
Explore Propertiesin CM23 3GN
- 1 Riverside
Building  |  2 Flats
- 2 Riverside
Building  |  2 Flats
- 3 Riverside
Building  |  2 Flats
- 4 Riverside
Building  |  2 Flats
- 5 Riverside
Building  |  2 Flats
Sales Market Trends
The last sale in CM23 3GN sold for £277,000 on 17th December 2025. Since then prices are down an average of 0.2%.
The current average value in the postcode is £252,222.
The CM23 3GN Sales Market has increased by 2.5% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.8% | £252,222 |
| June 2025 | 0.6% | £256,825 |
| June 2024 | -2.6% | £255,203 |
| June 2023 | -1.1% | £261,918 |
| June 2022 | 4.7% | £264,813 |
| June 2021 | 3.1% | £252,960 |
| June 2020 | 0.3% | £245,418 |
| June 2019 | -1.8% | £244,659 |
| June 2018 | 0.7% | £249,024 |
| June 2017 | 0.5% | £247,337 |
| June 2016 | 13.1% | £246,150 |
| June 2015 | 11.8% | £217,698 |
| June 2014 | 9.2% | £194,740 |
| June 2013 | 2.5% | £178,292 |
| June 2012 | 0.4% | £173,901 |
| June 2011 | 0.3% | £173,258 |
| June 2010 | 9.7% | £172,719 |
| June 2009 | -14.3% | £157,469 |
| June 2008 | -0.4% | £183,750 |
| June 2007 | 0% | £184,540 |
Rental Market Trends
The current average rental value in the postcode is £1,280.
The CM23 3GN Rental Market has increased by 31.8% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 4.1% | £1,280pcm |
| June 2025 | 5% | £1,230pcm |
| June 2024 | 8.9% | £1,172pcm |
| June 2023 | 4.3% | £1,076pcm |
| June 2022 | 3.8% | £1,032pcm |
| June 2021 | -0.3% | £994pcm |
| June 2020 | 2.2% | £996pcm |
| June 2019 | 0.4% | £975pcm |
| June 2018 | -0.9% | £971pcm |
| June 2017 | 0.8% | £980pcm |
| June 2016 | 6.1% | £971pcm |
| June 2015 | 7.7% | £916pcm |
| June 2014 | 1.8% | £850pcm |
| June 2013 | 2.9% | £835pcm |
| June 2012 | 1.1% | £811pcm |
| June 2011 | 2.9% | £802pcm |
| June 2010 | 3.3% | £780pcm |
| June 2009 | -6.7% | £755pcm |
| June 2008 | 3.6% | £810pcm |
| June 2007 | 0% | £781pcm |
Sales History
The last sale was on 17th December 2025 for £277,000 and since then the market in the area has decreased by 0.2%. The postcode has had a total of 88 sales since 1995.
CM23 3GN has seen 5 sales in the last three years and 1 sale in the last twelve months.
- Sold Dec 2025£277,000 | 2 Bed Flat43 Riverside Wharf, Riverside, Bishop's Stortford, CM23 3GN43 Riverside Wharf, Riverside, Bishop's Stortford, CM23 3GN
- Sold Jan 2025£195,000 | 2 Bed Flat30 Riverside Wharf, Riverside, Bishop's Stortford, CM23 3GN30 Riverside Wharf, Riverside, Bishop's Stortford, CM23 3GN
- Sold Sep 2024£325,000 | 2 Bed Flat22 Riverside Wharf, Riverside, Bishop's Stortford, CM23 3GN22 Riverside Wharf, Riverside, Bishop's Stortford, CM23 3GN
- Sold Aug 2024£175,000 | 2 Bed Flat7 Riverside Wharf, Riverside, Bishop's Stortford, CM23 3GN7 Riverside Wharf, Riverside, Bishop's Stortford, CM23 3GN
- Sold Jan 2023£200,000 | 1 Bed Flat32 Riverside Wharf, Riverside, Bishop's Stortford, CM23 3GN32 Riverside Wharf, Riverside, Bishop's Stortford, CM23 3GN
Nearby Postcodes
CM23 3GN is the 1030th largest and the 139th most expensive postcode out of the 1,085 postcodes in the CM23 area.
- CM23 3GP, Riverside, Bishop's Stortford, CM23CM23 3GP55 Addresses|0 m away
- CM23 3AG, South Street, Bishop's Stortford, CM23CM23 3AG29 Addresses|75 m away
- CM23 3AX, Adderley Road, Bishop's Stortford, CM23CM23 3AX35 Addresses|104 m away
- CM23 3AZ, South Street, Bishop's Stortford, CM23CM23 3AZ4 Addresses|104 m away
- CM23 3AS, Riverside, Bishop's Stortford, CM23CM23 3AS29 Addresses|110 m away
Property Types
- 58 modern flats built after 1980
- modern flat (58)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 50 properties.
- The most common rating is B.
- A (0)
- E (0)
- B (33)
- F (0)
- C (16)
- G (0)
- D (1)
- No EPC (0)
Top 3 Most Expensive Sales
- Sold Sep 2019£375,000 | 3 Bed Flat86 Riverside Wharf, Riverside, Bishop's Stortford, CM23 3GP86 Riverside Wharf, Riverside, Bishop's Stortford, CM23 3GP
- Sold Nov 2025£360,000 | 3 Bed Flat102 Riverside Wharf, Riverside, Bishop's Stortford, CM23 3GP102 Riverside Wharf, Riverside, Bishop's Stortford, CM23 3GP
- Sold Sep 2024£325,000 | 2 Bed Flat22 Riverside Wharf, Riverside, Bishop's Stortford, CM23 3GN22 Riverside Wharf, Riverside, Bishop's Stortford, CM23 3GN
Schools Nearby
- St Michael's Church of England Primary School400 m away
- Windhill21500 m away
- St Joseph's Catholic Primary School B/S900 m away
- St Mary's Catholic School600 m away
- The Hertfordshire & Essex High School and Science College600 m away
- Hockerill Anglo-European College700 m away
More reading links
Public Transport Nearby
The closest station to CM23 3GN is Bishops Stortford station, which is 300 metres away.
- Bishops Stortford|300 m away
- Stansted Mountfitchet|4.5 km away
- Sawbridgeworth|6.0 km away
- Stansted Airport|7.1 km away
