Property profile

23 Wyncham AvenueSidcup

DA15 8EU

Blackfen & Lamorbey

Area profile →

Map showing 23 Wyncham Avenue, Sidcup, Sidcup

Property Price
150k200k250k300k400k500k750k1.5M

Estimated sale price

£580,000

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 sold24 Jun 2021
£515,000Change since last sale: +£64,000 (+12%)
Annualised change
+2.3% per yearBexley annualised change (semi-detached) since 2021: +2.8% per yearThis property's value is moving in line with the market
Price per sq ftLocal median £547 per sq ft
£554 per sq ftEstimate vs local median: +£7 per sq ft (+1.4%)
Local sold pricesMedian for semi-detached in Blackfen & Lamorbey
£535,000Estimate vs local median: +£44,000 (+8.2%)
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 typeHouse / Semi-Detached
TenureFreehold
Construction period1930-1949
Floor area97 m² / 1,044 sq ft
Rooms5 habitable / 5 heated
EPC ratingC
EPC inspection02 Apr 2021

Sales history

DatePriceChange
24 Jun 2021£515,000+61%
15 Nov 2013£320,000+223%
26 Aug 1999£99,000-

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 8EU.

Recent sold properties in the last 18 months near DA15 8EU
DateAddressTypeTenurePriceMap
26 Sept 202561, Wyncham Avenue, Sidcup, DA15 8EUSemi-DetachedFreehold£450,000
22 Aug 202519, Wyncham Avenue, Sidcup, DA15 8EUSemi-DetachedFreehold£550,000
30 May 202512, Wyncham Avenue, Sidcup, DA15 8ERSemi-DetachedFreehold£350,000
27 Mar 202572, Wyncham Avenue, Sidcup, DA15 8ERSemi-DetachedFreehold£420,000
16 Jul 202521, Braundton Avenue, Sidcup, DA15 8ENSemi-DetachedFreehold£715,000

Other properties at this postcode

AddressTenureFloor areaLast sale
1, Wyncham Avenue, SidcupFreehold112 m²£475,000 (2019)
3, Wyncham Avenue, SidcupFreehold82 m²£388,000 (2016)
9 Wyncham Avenue, SidcupFreehold94 m²£560,000 (2023)
11 Wyncham Avenue, SidcupFreehold105 m²£515,000 (2022)
17 Wyncham Avenue, SidcupFreehold70 m²£360,000 (2020)
19, Wyncham Avenue, SidcupFreehold87 m²£550,000 (2025)
21, Wyncham Avenue, SidcupFreehold91 m²£249,950 (2005)
25 Wyncham Avenue, SidcupFreehold108 m²£295,000 (2014)
31 Wyncham Avenue, Sidcup-65 m²-
33 Wyncham Avenue, SidcupFreehold71 m²£350,000 (2024)

Area insights for DA15 8EU

Full area profile →

Overview

Postcode DA15 8EU is located in a major urban area, within the Blackfen & Lamorbey ward of Bexley in the London region, and forms part of the Longlands & Halfway area. It has very low deprivation and very low crime levels, with around 37.7 crimes per 1,000 residents per year, about 71% below the London average of 130 per 1,000. The average income per household in Longlands & Halfway is £85,705 per year. The nearest station is Sidcup, about 0.7 miles away. There are 11 primary and 2 secondary schools in the area. There are 4 parks nearby, the closest medium park is Hollyoak Wood Park.

Crime rate
2/10
Crimes per 1k residents
38
Deprivation level
2/10
Income level
8/10
Social housing
3.2%
Connectivity
3/10
Flood Risk
No risk
Noise Level
No noise

Deprivation level

2/10

Longlands & Halfway has a very low level of deprivation, ranked at position 28,439 out of 32,844 areas in the United Kingdom, placing it within the bottom 13% least deprived areas in England.

Crime level

2/10

Longlands & Halfway has a very low crime rate, with approximately 37.7 reported incidents per 1,000 population each year.

Social housing

3.2%

Approximately 3.2% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 5.4% of dwellings are socially rented.

Income level

8/10

The average income per household in Longlands & Halfway is £85,705 per year.

Noise Level

No noise

No significant noise sources from railways or roads near DA15 8EU.

Flood risk

No risk

Longlands & Halfway near DA15 8EU 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 Sidcup located about 0.7 miles away. There are 2 stations nearby.

Nearby public transport stations for DA15 8EU
DistanceZoneNameLinesDirections
0.7 mi

5

Sidcup

Southeastern

Walking directions to Sidcup
0.9 mi

4

New Eltham

Southeastern

Walking directions to New Eltham

Parks

Nearby parks and green spaces for DA15 8EU
DistanceNameSizeDirections
0.4 miHollyoak Wood ParkMediumWalking directions to Hollyoak Wood Park
0.4 miParish WoodMediumWalking directions to Parish Wood
0.4 miWillersley ParkMediumWalking directions to Willersley Park

Area Profile

Population
278
Population density
5,120.1 per km²

Crime

Crime per 1,000 population

Violence and sexual offences
14.45(-53%)
Anti-social behaviour
8.17(-70%)
Shoplifting
6.28(-37%)
Criminal damage and arson
5.65(-1%)
Vehicle crime
5.65(-40%)
London average

Demographics

Ethnic groups

British
247
88.21%
White and Asian (mixed)
8
2.86%
Bangladeshi
5
1.79%
Other White
5
1.79%
Chinese
3
1.07%
Total population: 280

Economics

Education (age 16+)

No qualifications
51
22.37%
Level 4+ (Degree)
50
21.93%
Level 3 (A level)
47
20.61%
Level 2 (GCSEs 9-4)
33
14.47%
Level 1 (GCSEs 3-1)
27
11.84%
Total 16+ residents: 228

Housing

Housing tenure

Owns outright
68
54.84%
Owns with a mortgage
41
33.06%
Private landlord or letting agency
8
6.45%
Other social rented
4
3.23%
Other forms of private rent
3
2.42%
Total households: 124

Schools

In the DA15 8EU postcode area, located within Longlands & Halfway, there are 11 primary and 2 secondary schools in close proximity.

Nearby primary and secondary schools for DA15 8EU
DistancePhaseNameTypeRating
0.4 miPrimaryDays Lane Primary SchoolAcademy converter

Good

0.4 miPrimaryAlderwood Primary SchoolAcademy converter

Good

0.5 miPrimaryBurnt Oak Junior SchoolAcademy sponsor led

Outstanding

Local amenities

3 nearby supermarkets & convenience stores within mi of DA15 8EU

Nearby supermarkets & convenience stores for DA15 8EU
DistanceNameAddressDirections
0.2 miMorrisons Daily170 Halfway Street, Sidcup, DA15 8DLWalking directions to Morrisons Daily
0.2 miCo-op Food188A Halfway Street, Sidcup, DA15 8DJWalking directions to Co-op Food
0.4 miNisa189 Days Lane, Sidcup, DA15 8JXWalking directions to Nisa