15, St. Margarets Avenue

Last updated June 2026

Last updated June 2026

Description & Estimates

Go to Data Sources

Accurate value estimates for 15, St. Margarets Avenue, Sidcup are not possible with the data currently available.

To improve estimates in the area, log in and describe the property accurately.

It is likely, judging by nearby sales and lets, that the sale value falls between £766k and £1m, and the monthly rental value between £3k and £3.5k.

St. Margarets Avenue, Sidcup, DA15 falls within the DA15 postal district, in the borough of Bexley.

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Poor local data quality

A lack of good public data can lead to lower confidence value estimates.

Estimated Sales Value

£766k - £1m

Estimated Rental Value

£3.0k - £3.5k pcm

Our Data Sources

15, St. Margarets Avenue, Sidcup has no records in either the Land Registry or EPC database.

The local information is scored as 5 out of 5 and is considered of high accuracy.

1Sales dated prior to 2007 are shown, but are not used in our calculations.

What is an EPC?

What is the Land Registry?

What is the Office of National Statistics?

What is the Ordnance Survey?

Public data including the Land Registry and EPC Register is processed and republished under the Government Open Data Licence

All values are estimates based on available data. All data and other content are provided subject to our Terms & Conditions

Recent Market Change

Area-wide, sale values have fallen by 2.0% over the last 12 months, with rental values up 2.3%.

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Plot Size

HM Land Registry records the plot of land for 15, St. Margarets Avenue, Sidcup as measuring 315 m².

That makes it the 19th largest plot in the postcode, where all 34 other houses have recorded plot data.

Compare this plot size to nearby properties!

Source: Ordnance Survey (2024)

Properties Sold Nearby

Over the past 2 years 3 properties have sold within 620 metres of 15, St. Margarets Avenue, Sidcup, per the Land Registry and our network of Estate Agents.

The latest, on the 8th December 2023, was 17, St. Margarets Avenue, Sidcup, DA15 7NP, a freehold house which sold for £485,000.

Schools Nearby

For primary schools, the nearest option to 15, St. Margarets Avenue, Sidcup is Dulverton Primary School, 500 metres away.

500
m
Dulverton Primary School
600
m
Longlands Primary School
900
m
Edgebury Primary School

At secondary level, the nearest school is Chislehurst School for Girls, 1.6 kilometres away.

1.6
km
Chislehurst School for Girls
1.9
km
Chislehurst and Sidcup Grammar School
2.3
km
St Thomas More Catholic Comprehensive School

Schools and house prices

Source: Ofsted 2026

Public Transport Nearby

From 15, St. Margarets Avenue, Sidcup, the nearest station is New Eltham, 1.0 kilometres away.

1.0
km
New Eltham
1.5
km
Sidcup
2.3
km
Mottingham

Source: National Rail

Available Internet Speeds

Broadband here reaches superfast speeds, based on recent Ofcom data.

Superfast

20 mbps

Max upload

200 mbps

Max download

According to recent data from Ofcom, Superfast broadband is available in the area.

Max Upload

20 mbps

Max Download

200 mbps

Source: Ofcom (May 2026)

Risk of Flooding

The flood risk here is rated very low, based on Environment Agency data.

Very low floodriskin this area

Local Flood RiskVery low

Source: Environment Agency (2024)

Home Ownership Nearby

The recent census recorded whether a resident owned or rented their home.

In the area around 15, St. Margarets Avenue, Sidcup, 47.1% of property is privately owned with a mortgage and 42.0% is privately owned outright.

The graph below shows how this compares to Greater London and the rest of England & Wales.

This area

Greater London

England & Wales

Owned (Outright)

Owned (Mortgage)

Shared ownership

Rented (Social)

Rented (Private)

Source: ONS Census (2021)

Education Levels in the Area

The recent census recorded the highest level of education achieved by residents in the local area.

In the area around 15, St. Margarets Avenue, Sidcup, 18.2% of residents are recorded as possessing school level qualifications and 28.4% as possessing degree level qualifications.

The graph below shows how this compares to Greater London and the rest of England & Wales.

This area

Greater London

England & Wales

School Students

Students 16+

Degree educated

Other

Source: ONS Census (2021)

Average Age of Residents

Average age

The most recent census in 2021 recorded the age of all UK residents.

In the area around 15, St. Margarets Avenue, Sidcup, the average age was 41.8 and the most common age was 52.

Within this area

Within Greater London

England & Wales

Age distribution

The graph below shows how this compares to Greater London and the rest of England & Wales

Source: ONS Census (2021)

Number of Second Homes

The recent census recorded whether a property was a primary or secondary home for the resident.

In the area around 15, St. Margarets Avenue, Sidcup, 0.6% of property was a second home.

Comparison figures for Greater London and the rest of England & Wales are listed below.

0.6%

Within this area

1.5%

Within Greater London

0.8%

England & Wales

Source: ONS Census (2021)

Average Cars per Home

The recent census recorded the number of cars registered in each household.

In the area around 15, St. Margarets Avenue, Sidcup, there are an average of 1.4 cars per household.

See below for how this compares to Greater London and the rest of England & Wales.

1.4

Within this area

0.8

Within Greater London

1.2

England & Wales

Source: ONS Census (2021)

Estate Agents active nearby!

Estate Agents active nearby!

15, St. Margarets Avenue

Description & Estimates

Our Data Sources

Recent Market Change

Plot Size

Properties Sold Nearby

Schools Nearby

Public Transport Nearby

Available Internet Speeds

Risk of Flooding

Home Ownership Nearby

Education Levels in the Area

Average Age of Residents

Average age

Age distribution

Number of Second Homes

Average Cars per Home

Latest from Bricks&Logic

Home Ownership Nearby

Education Levels in the Area

Average Age of Residents

Average age

Age distribution

Number of Second Homes

Average Cars per Home