Our Data Sources
12, St. Johns Avenue, Newmarket has a single entry in the Land Registry from November 2009 and a single entry in the EPC database dated September 2020.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 12, St. Johns Avenue, Newmarket would be worth £464,651, with a potential rental value of £1,871 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £411,548, with a rental value of £1,657 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
12, St. Johns Avenue, Newmarket occupies a 353 m2 plot as recorded by HM Land Registry.
Of the 15 other houses in this postcode, 12 have recorded plot sizes, and this one ranks as the 6th largest.
Energy Efficiency
12, St. Johns Avenue, Newmarket has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 02 Sep 2020.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
12, St. Johns Avenue, Newmarket last changed hands on 30th November 2009, selling for £230,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 74.1% since November 2009.
- Sold Nov 2009£230,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 740 metres of 12, St. Johns Avenue, Newmarket across the last 2 years.
Most recently, 16, Trinity Drive, Newmarket, CB8 8BJ, a freehold house, sold at £520,000 on the 16th October 2025.
Read more about house prices in CB8.
- Sold Oct 2025£520,000 | 4 Bed House16, Trinity Drive, Newmarket, CB8 8BJ16, Trinity Drive, Newmarket, CB8 8BJ
- Sold May 2024£499,995 | 4 Bed House7, Peterhouse Drive, Newmarket, CB8 8AT7, Peterhouse Drive, Newmarket, CB8 8AT
- Sold Jul 2023£434,000 | 4 Bed House4, Clare Place, Newmarket, CB8 8BH4, Clare Place, Newmarket, CB8 8BH
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 12, St. Johns Avenue, Newmarket as the 9th largest and the 26th most expensive of the 66 addresses on St. Johns Avenue, Newmarket, CB8.
Against the CB8 postcode district average, it is £88k more expensive than the typical property.
More reading links
Schools Nearby
- 100mDitton Lodge Primary School
- 700mAll Saints Church of England Primary School, Newmarket
- 1.2kmHouldsworth Valley Primary Academy
- 1.7kmNewmarket Academy
- 10.6kmBottisham Village College
- 11.3kmSoham Village College
More reading links
Public Transport Nearby
- 200mNewmarket
- 4.9kmDullingham
- 7.1kmKennett
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.












