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Bricks&Logic is a trading name of Urban Markets Ltd
Company No. 11113204
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VAT No. GB 287 0845 68
Registered Address: 2 Leman St, London E1 8FA
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Mark House, Longfield is recorded publicly as a mid-century freehold house across 1,646 ft2 of internal area, sitting on a 1,895 m2 plot.
Locally, houses of this size normally have 4 bedrooms with a garden.
Our estimate of the sale value of Mark House, Longfield is £752,093 and its rental estimate is £2,280 per month, given the available information and assuming reasonable condition.
Ash Road, Hartley, Longfield, DA3 falls within the DA3 postal district, in the borough of Sevenoaks.
Mark House, Longfield has a single entry in the Land Registry from November 2018 and a single entry in the EPC database dated February 2017.
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.
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 Mark House, Longfield, we estimate a market value of £789,697 and a rental value of £2,395 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £699,446 and £2,121 per month respectively.
Over the last year, Mark House, Longfield has seen its estimated sale value climb by £2,354 (0.3%) and its estimated rental value rise by £59 per month (2.6%). This results in an estimated gross rental yield of 3.6%.
HM Land Registry records the plot of land for Mark House, Longfield as measuring 1,895 m2.
That makes it the 2nd largest plot in the postcode, where all 12 other houses have recorded plot data.
Mark House, Longfield has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 13 Feb 2017.
The property is connected to mains gas and has mostly double glazing. It is heated using Boiler and radiators, mains gas.
The most recent sale of Mark House, Longfield completed on 1st November 2018 at £700,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 6.8% over the period since November 2018.
Over the past 2 years 3 properties similar to Mark House, Longfield have sold within a radius of 780 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 16th December 2025, was 3, Merton Avenue, Longfield, DA3 7EB, a freehold house which sold for £645,000.
Read more about house prices in DA3.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Of the 186 addresses on Ash Road, Hartley, Longfield, DA3, Mark House, Longfield comes out as the 61st largest and the 55th most expensive in our analysis of the public data.
It is also £241k more expensive than the average property across the DA3 district.
From Mark House, Longfield, the nearest station is Longfield, 500 metres away.
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
The flood risk here is rated very low, based on Environment Agency data.
The recent census recorded whether a resident owned or rented their home.
In the area around Mark House, Longfield, 64.0% of property is privately owned outright and 25.2% is privately owned with a mortgage.
The graph below shows how this compares to South East and the rest of England & Wales.
The recent census recorded the highest level of education achieved by residents in the local area.
In the area around Mark House, Longfield, 7.3% of residents are recorded as possessing school level qualifications and 36.3% as possessing degree level qualifications.
The graph below shows how this compares to South East and the rest of England & Wales.
The most recent census in 2021 recorded the age of all UK residents.
In the area around Mark House, Longfield, the average age was 48.6 and the most common age was 72.
The graph below shows how this compares to South East and the rest of England & Wales
The recent census recorded whether a property was a primary or secondary home for the resident.
In the area around Mark House, Longfield, 0.0% of property was a second home.
Comparison figures for South East and the rest of England & Wales are listed below.
The recent census recorded the number of cars registered in each household.
In the area around Mark House, Longfield, there are an average of 1.5 cars per household.
See below for how this compares to South East and the rest of England & Wales.
