20, Portman Park
20, Portman Park
Description & Estimates







According to the public record, 20, Portman Park, Tonbridge is an early-century freehold house with 1,308 ft2 of internal area and sits on a 521 m2 plot.
Houses of this size in this area normally have 4 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 20, Portman Park, Tonbridge is £521,436 and the estimated rental value is £2,206 per month.
Portman Park, Tonbridge, TN9 is located in the borough of Tonbridge and Malling within the TN9 postal district.
Our Data Sources
20, Portman Park, Tonbridge has a single entry in the Land Registry from March 2012 and a single entry in the EPC database dated April 2011.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium 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 20, Portman Park, Tonbridge is in very good condition we estimate a sale value of £547,508 and a rental value of £2,316 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £484,936 and a rental value of £2,052 per month.
Recent Market Change
Over the past 12 months, the estimated sale value of 20, Portman Park, Tonbridge has moved down by £701 (0.1%), while its estimated rental value has increased by £66 per month (3.0%). Based on current estimates, the property offers a gross rental yield of 5.1%.
Plot Size
According to data from HM Land Registry, 20, Portman Park, Tonbridge sits on a plot of 521 m2.
We have plot size data on 13 out of 15 other houses in the postcode and 20, Portman Park, Tonbridge sits on the 4th largest plot.
Energy Efficiency
20, Portman Park, Tonbridge has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 28 Apr 2011.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 20, Portman Park, Tonbridge was last sold on 26th March 2012 for £400,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since March 2012, the market for similar properties has risen by 22.5%.
- Sold Mar 2012£400,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 20, Portman Park, Tonbridge within a radius of 570 metres over the last 2 years.
The most recent example is 32, Hadlow Road, Tonbridge, TN9 1NY, a freehold house which sold for £580,000 on the 20th May 2025.
Read more about house prices in TN9.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Portman Park, Tonbridge, TN9 has a total of 43 addresses. According to our analysis of all the public data, 20, Portman Park, Tonbridge is the 15th largest and the 29th most expensive property on the street.
When compared to the postcode district it is £82k more expensive than the average property in TN9.
More reading links
Schools Nearby
- 500mSlade Primary School and Attached Unit for Children with Hearing Impairment
- 1.3kmRoyal Rise Primary School
- 1.5kmLong Mead Community Primary School
- 1.4kmHillview School for Girls
- 1.5kmLeigh Academy Hugh Christie
- 1.7kmThe Judd School
More reading links
Public Transport Nearby
The closest station to 20, Portman Park, Tonbridge is Tonbridge station, which is 1.1 kilometres away.
- 1.1kmTonbridge
- 3.8kmHildenborough
- 4.8kmLeigh (Kent)
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.

