Our Data Sources
25, Portman Park, Tonbridge has no records in the the Land Registry and a single entry in the EPC database dated March 2025.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 25, Portman Park, Tonbridge is in very good condition we estimate a sale value of £798,945 and a rental value of £2,342 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £707,637 and a rental value of £2,074 per month.
Plot Size
According to data from HM Land Registry, 25, Portman Park, Tonbridge sits on a plot of 769 m2.
We have plot size data on 21 out of 21 other houses in the postcode and 25, Portman Park, Tonbridge sits on the 5th largest plot.
Energy Efficiency
25, Portman Park, Tonbridge has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 04 Mar 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 54 sales of properties similar to 25, Portman Park, Tonbridge within a radius of 600 metres over the last 2 years.
The most recent example is 47, Hadlow Road, Tonbridge, TN9 1LF, a freehold house which sold for £775,000 on the 1st September 2025.
Read more about house prices in TN9.
- Sold Sep 2025£775,000 | 4 Bed House47, Hadlow Road, Tonbridge, TN9 1LF47, Hadlow Road, Tonbridge, TN9 1LF
- Sold Mar 2025£760,000 | 4 Bed House27A, Yardley Park Road, Tonbridge, TN9 1NB27A, Yardley Park Road, Tonbridge, TN9 1NB
- Sold Oct 2023£817,500 | 4 Bed House38, Portman Park, Tonbridge, TN9 1LW38, Portman Park, Tonbridge, TN9 1LW
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Portman Park, Tonbridge, TN9 has a total of 43 addresses. According to our analysis of all the public data, 25, Portman Park, Tonbridge is the 17th largest and the 20th most expensive property on the street.
When compared to the postcode district it is £325k more expensive than the average property in TN9.
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Schools Nearby
- Slade Primary School and Attached Unit for Children with Hearing Impairment600 m away
- Royal Rise Primary School1.3 km away
- Cage Green Primary School1.5 km away
- Hillview School for Girls1.4 km away
- Leigh Academy Hugh Christie1.5 km away
- The Judd School1.7 km away
More reading links
Public Transport Nearby
- Tonbridge|1.2 km away
- Hildenborough|4.0 km away
- Leigh (Kent)|4.9 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












