Our Data Sources
21, St. Johns Road, High Wycombe has a single entry in the Land Registry from December 2008 and no records in the EPC database.
We combine this sold price information with public data of neighbouring properties to estimate the attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 21, St. Johns Road, High Wycombe would be worth £548,106, with a potential rental value of £1,892 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £485,466, with a rental value of £1,676 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
21, St. Johns Road, High Wycombe occupies a 482 m2 plot as recorded by HM Land Registry.
Of the 30 other houses in this postcode, 25 have recorded plot sizes, and this one ranks as the 15th largest.
Sold Prices
21, St. Johns Road, High Wycombe last changed hands on 22nd December 2008, selling for £245,000. 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 70.9% since December 2008.
- Sold Dec 2008£245,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 27 sales of comparable properties within 840 metres of 21, St. Johns Road, High Wycombe since 2007.
Most recently, 22, Hazlemere Road, High Wycombe, HP10 8AD, a freehold house, sold at £445,000 on the 17th December 2025.
Read more about house prices in HP10.
- Sold Dec 2025£445,000 | 3 Bed House22, Hazlemere Road, High Wycombe, HP10 8AD22, Hazlemere Road, High Wycombe, HP10 8AD
- Sold Dec 2025£625,000 | 3 Bed House16, School Road, High Wycombe, HP10 8EF16, School Road, High Wycombe, HP10 8EF
- Sold Nov 2025£490,000 | 3 Bed House10, Lancaster Ride, High Wycombe, HP10 8DU10, Lancaster Ride, High Wycombe, HP10 8DU
- Sold Jul 2025£527,500 | 3 Bed House24, Kite Wood Road, High Wycombe, HP10 8HH24, Kite Wood Road, High Wycombe, HP10 8HH
- Sold Mar 2025£550,000 | 3 Bed House6, Birchway, High Wycombe, HP10 8BN6, Birchway, High Wycombe, HP10 8BN
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £530,525, ranging from £252,624 to £823,031.
- 23 St. Johns Road
4 Bed House | 12 m | Est. Value: £779,275
- 25 St. Johns Road
4 Bed House | 22 m | Est. Value: £823,031
- 17 St. Johns Road
3 Bed House | 34 m | Est. Value: £509,857
- 14 St. Johns Road
4 Bed House | 39 m | Est. Value: £700,740
- 10 St. Johns Road
4 Bed House | 39 m | Est. Value: £807,122
Location Comparison
Our analysis of the public data ranks 21, St. Johns Road, High Wycombe as the 58th largest and the 56th most expensive of the 94 addresses on St. Johns Road, Penn, High Wycombe, HP10.
Against the HP10 postcode district average, it is £107k less expensive than the typical property.
More reading links
Schools Nearby
- Tylers Green Middle School200 m away
- Manor Farm Community Infant School700 m away
- Tylers Green First School800 m away
- Sir William Ramsay School1.2 km away
- The Highcrest Academy1.8 km away
- The Royal Grammar School, High Wycombe2.5 km away
More reading links
Public Transport Nearby
- High Wycombe|3.0 km away
- Beaconsfield|5.0 km away
- Bourne End|6.7 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












