Property profile

10 Leechcroft Avenue

DA15 8RS

Blackfen & Lamorbey

Area profile →

Map showing 10 Leechcroft Avenue, Sidcup

Property Price
150k200k250k300k400k500k750k1.5M

Estimated sale price

£510,000

Semi-Detached sold in Blackfen & Lamorbey

The box shows the middle 50% of semi-detached sale prices, the whiskers show the 5th to 95th percentile, and the marker shows this property's estimated price.

Half of similar homes sold within the box; most sold within the wider line.

An indicative model estimate, not a survey or formal valuation.

This property vs market

Last sold27 Mar 2025
£490,000Change since last sale: +£21,000 (+4.3%)
Annualised change
+3.0% per yearBexley annualised change (semi-detached) since 2025: +1.1% per yearThis property's value grew faster than the market
Price per sq ftLocal median £547 per sq ft
£586 per sq ftEstimate vs local median: +£39 per sq ft (+7.2%)
Local sold pricesMedian for semi-detached in Blackfen & Lamorbey
£535,000Estimate vs local median: −£24,000 (−4.4%)
How this estimate is calculated

Area360's automated valuation uses available property details, recorded sales and local market data to estimate a sale price. This automated estimate is a guide, not a survey, mortgage valuation or formal valuation. See the valuation methodology and limitations.

Estimate calculated .

Property facts

Property typeBungalow / Semi-Detached
TenureFreehold
Construction period1930-1949
Floor area81 m² / 872 sq ft
Rooms4 habitable / 4 heated
EPC ratingD
EPC inspection12 Sept 2024

Sales history

DatePriceChange
27 Mar 2025£490,000+97%
30 Sept 2005£248,500-6%
07 Jul 2004£263,000+177%
18 Aug 1999£95,000-

Local market

Property prices in Blackfen & Lamorbey

Median price£479,000
Price per sq ft£540
Sales (last 12 months)168
Typical range (middle 50%)£410K – £556K

Based on 168 recent sales, the median property price is £479,000 (about £540 per square foot) in Blackfen & Lamorbey area, with individual transactions ranging from £212,000 up to £1,200,000.

Prices by property typelast 12 months

Median sale price, median price per square foot, sales count, and percentile information for each property type in Blackfen & Lamorbey over the last year.
TypeSalesMedian£/sq ft
Detached11£782,000£549
Semi-Detached68£535,000£547
Terraced64£467,250£539
Flats25£311,350£504

10-year price trendmedian sale price in Blackfen & Lamorbey

Sale price

Ten year median sale price trend for each property type in Blackfen & Lamorbey.
YearDetachedFlatsSemi-DetachedTerraced
2016£607,500£235,000£425,000£350,000
2017£600,000£248,000£435,000£365,000
2018£592,500£260,000£422,250£370,000
2019£682,500£267,000£465,000£364,000
2020£658,000£274,000£482,500£371,000
2021£642,500£275,000£505,000£390,000
2022£650,000£375,000£550,000£436,250
2023£755,000£270,000£510,000£446,500
2024£672,500£339,000£500,000£429,000
2025£703,500£312,500£537,000£431,250
2026£711,000£266,000£554,000£458,000
Ten year median sale price trend for each property type in Blackfen & Lamorbey.

Price per sq ft

Ten year median sale price per square foot trend for each property type in Blackfen & Lamorbey.
YearDetachedFlatsSemi-DetachedTerraced
2016£485£436£424£439
2017£563£418£439£456
2018£409£462£449£471
2019£441£486£442£454
2020£453£465£456£468
2021£527£456£479£492
2022£539£522£526£558
2023£545£492£538£544
2024£469£575£510£554
2025£549£503£541£547
2026£515£555£540£575
Ten year median sale price per square foot trend for each property type in Blackfen & Lamorbey.

Price distribution by property typelast 12 months

Price distribution by property type for Blackfen & Lamorbey in the last year.

Recent sales

There were 50+ recent sold properties in the last 18 months near DA15 8RS.

Recent sold properties in the last 18 months near DA15 8RS
DateAddressTypeTenurePriceMap
30 Jan 202620, Leechcroft Avenue, Sidcup, DA15 8RSSemi-DetachedFreehold£575,000
27 Mar 202510, Leechcroft Avenue, Sidcup, DA15 8RSSemi-DetachedFreehold£490,000
30 Jan 202633, Leechcroft Avenue, Sidcup, DA15 8RRTerracedFreehold£500,000
31 Oct 20257, Leechcroft Avenue, Sidcup, DA15 8RRSemi-DetachedFreehold£485,000
21 Aug 2025107, Lyndon Avenue, Sidcup, DA15 8RWTerracedFreehold£420,000

Other properties at this postcode

AddressTenureFloor areaLast sale
2, Leechcroft Avenue, SidcupFreehold68 m²£228,000 (2013)
4 Leechcroft Avenue, Sidcup, SidcupFreehold82 m²£390,000 (2019)
6, Leechcroft Avenue, SidcupFreehold83 m²£262,500 (2011)
14, Leechcroft Avenue, SidcupLeasehold67 m²£297,000 (2014)
16, Leechcroft Avenue, SidcupFreehold103 m²£420,000 (2020)
20 Leechcroft Avenue, SidcupFreehold79 m²£575,000 (2026)
22, Leechcroft Avenue, SidcupFreehold82 m²£408,000 (2020)
24, Leechcroft Avenue, Sidcup-94 m²-
26, Leechcroft Avenue, SidcupFreehold72 m²£117,600 (1998)
28, Leechcroft Avenue, SidcupFreehold71 m²£387,000 (2019)

Area insights for DA15 8RS

Full area profile →

Overview

Postcode DA15 8RS is located in a major urban area, within the Blackfen & Lamorbey ward of Bexley in the London region, and forms part of the Falconwood area. It has low deprivation and low crime levels, with around 54.9 crimes per 1,000 residents per year, about 58% below the London average of 130 per 1,000. The average income per household in Falconwood is £80,225 per year. The nearest station is Falconwood, about 0.9 miles away. There are 10 primary and 4 secondary schools in the area. There are 2 parks nearby, the closest medium park is Parish Wood.

Crime rate
4/10
Crimes per 1k residents
55
Deprivation level
3/10
Income level
7/10
Social housing
0%
Connectivity
3/10
Flood Risk
No risk
Noise Level
Medium

Deprivation level

3/10

Falconwood has a low level of deprivation, ranked at position 23,728 out of 32,844 areas in the United Kingdom, placing it within the bottom 28% least deprived areas in England.

Crime level

4/10

Falconwood has a low crime rate, with approximately 54.9 reported incidents per 1,000 population each year.

Social housing

0%

Approximately 0.0% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 2.3% of dwellings are socially rented.

Income level

7/10

The average income per household in Falconwood is £80,225 per year.

Noise Level

Medium

Medium noise level (60.0-64.9 dB) from road, approximately 170 ft away from DA15 8RS.

Flood risk

No risk

Falconwood near DA15 8RS has no flood risk (less than 0.1% chance of a flood each year) from rivers and sea.

Transport

3/10

The nearest station is Falconwood located about 0.9 miles away. There are 2 stations nearby.

Nearby public transport stations for DA15 8RS
DistanceZoneNameLinesDirections
0.9 mi

4

Falconwood

Southeastern

Walking directions to Falconwood
0.9 mi

4

Welling

Southeastern

Walking directions to Welling

Parks

Nearby parks and green spaces for DA15 8RS
DistanceNameSizeDirections
0.5 miParish WoodMediumWalking directions to Parish Wood
0.3 miThe GreenSmallWalking directions to The Green

Area Profile

Population
331
Population density
7,746.5 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
20.04(-36%)
Anti-social behaviour
7.42(-72%)
Drugs
6.68(+8%)
Vehicle crime
6.68(-29%)
Other theft
6.68(-42%)
London average

Demographics

Ethnic groups

British
217
65.96%
Other Asian
24
7.29%
Other White
17
5.17%
Chinese
14
4.26%
African
11
3.34%
Total population: 329

Economics

Education (age 16+)

Level 4+ (Degree)
61
23.37%
Level 3 (A level)
49
18.77%
Level 2 (GCSEs 9-4)
45
17.24%
No qualifications
43
16.48%
Level 1 (GCSEs 3-1)
38
14.56%
Total 16+ residents: 261

Housing

Housing tenure

Owns with a mortgage
64
48.12%
Owns outright
52
39.1%
Private landlord or letting agency
15
11.28%
Other forms of private rent
2
1.5%
Total households: 133

Schools

In the DA15 8RS postcode area, located within Falconwood, there are 10 primary and 4 secondary schools in close proximity.

Nearby primary and secondary schools for DA15 8RS
DistancePhaseNameTypeRating
0.3 miPrimaryOur Lady of the Rosary Catholic Primary SchoolVoluntary aided school

Good

0.4 miPrimaryDays Lane Primary SchoolAcademy converter

Good

0.5 miSecondaryHarris Academy FalconwoodAcademy sponsor led

Good

Local amenities

5 nearby supermarkets & convenience stores within mi of DA15 8RS

Nearby supermarkets & convenience stores for DA15 8RS
DistanceNameAddressDirections
0.4 miThe Co-operative Food21,23 Falconwood Parade, Kent, DA16 2PQWalking directions to The Co-operative Food
0.4 miCo-op FoodWestwood Lane, Blackfen, DA15 9PSWalking directions to Co-op Food
0.4 miTesco Express10-11 Blackfen Parade, Blackfen, DA15 9LUWalking directions to Tesco Express
0.4 miNiro Express15 Blackfen Road, Sidcup, DA15 8QDWalking directions to Niro Express
0.4 miNisa189 Days Lane, Sidcup, DA15 8JXWalking directions to Nisa