21, Port Avenue
21, Port Avenue
Description & Estimates







21, Port Avenue, Greenhithe is described in the public record as an early-century house with 796 ft2 of internal area, sitting on a 351 m2 plot.
Locally, houses of this size normally have 3 bedrooms with a garden.
Our estimate of the sale value of 21, Port Avenue, Greenhithe is £252,133 and its rental estimate is £1,532 per month, given the available information and assuming reasonable condition.
Port Avenue, Greenhithe, DA9 falls within the DA9 postal district, in the borough of Dartford.
Our Data Sources
21, Port Avenue, Greenhithe has no records in the the Land Registry and a single entry in the EPC database dated July 2014.
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
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 21, Port Avenue, Greenhithe, we estimate a market value of £264,740 and a rental value of £1,609 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £234,484 and £1,425 per month respectively.
Recent Market Change
Over the last year, 21, Port Avenue, Greenhithe has seen its estimated sale value increase by £2,550 (1.0%) and its estimated rental value grow by £60 per month (3.9%). This results in an estimated gross rental yield of 7.3%.
Plot Size
HM Land Registry records the plot of land for 21, Port Avenue, Greenhithe as measuring 351 m2.
That makes it the 4th largest plot in the postcode, where all 20 other houses have recorded plot data.
Energy Efficiency
21, Port Avenue, Greenhithe has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 09 Jul 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 21, Port Avenue, Greenhithe have sold within a radius of 630 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 5th June 2025, was 12, Port Avenue, Greenhithe, DA9 9NA, a freehold house which sold for £250,000.
Read more about house prices in DA9.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 20 addresses on Port Avenue, Greenhithe, DA9, 21, Port Avenue, Greenhithe comes out as the 10th largest and the 2nd most expensive in our analysis of the public data.
It is also £80k less expensive than the average property across the DA9 district.
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Schools Nearby
- 300mKnockhall Primary School
- 1.1kmThe Craylands School
- 1.7kmManor Community Primary School
- 1.9kmLeigh Academy Ebbsfleet
- 2.7kmStone Lodge School
- 3.7kmSir Geoffrey Leigh Academy
More reading links
Public Transport Nearby
From 21, Port Avenue, Greenhithe, the nearest station is Greenhithe for Bluewater, 700 metres away.
- 700mGreenhithe for Bluewater
- 1.6kmStone Crossing
- 1.7kmSwanscombe
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.

