£220,000
Flats sold in Blackfen & Lamorbey
Half of similar homes sold within the box; most sold within the wider line.
An indicative model estimate, not a survey or formal valuation.
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 .
No recorded sales for this property in HM Land Registry data.
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.
| Type | Sales | Median | £/sq ft |
|---|---|---|---|
| Detached | 11 | £782,000 | £549 |
| Semi-Detached | 68 | £535,000 | £547 |
| Terraced | 64 | £467,250 | £539 |
| Flats | 25 | £311,350 | £504 |
Sale price
| Year | Detached | Flats | Semi-Detached | Terraced |
|---|---|---|---|---|
| 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 |
Price per sq ft
| Year | Detached | Flats | Semi-Detached | Terraced |
|---|---|---|---|---|
| 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 |
There were 50+ recent sold properties in the last 18 months near DA15 9NG.
| Date | Address | Type | Tenure | Price | Map |
|---|---|---|---|---|---|
| 18 Jul 2025 | 296, Blackfen Road, Sidcup, DA15 9NA | Terraced | Freehold | £365,000 | |
| 19 Dec 2025 | 16, Gwillim Close, Sidcup, DA15 9NQ | Flats | Leasehold | £215,000 | |
| 27 Feb 2026 | 20, Merino Place, Sidcup, DA15 9NH | Flats | Leasehold | £254,000 | |
| 24 Apr 2026 | 30, Maple Crescent, Sidcup, DA15 9LT | Terraced | Freehold | £400,000 | |
| 02 Apr 2026 | 17, Maple Crescent, Sidcup, DA15 9LT | Terraced | Freehold | £360,000 |
| Address | Tenure | Floor area | Last sale |
|---|---|---|---|
| 309A, Blackfen Road, Sidcup | - | 46 m² | - |
| 311A, Blackfen Road, Sidcup | - | 49 m² | - |
| 313B Blackfen Road, Sidcup, Sidcup | - | 39 m² | - |
| 315A, Blackfen Road, Sidcup | - | 41 m² | - |
Postcode DA15 9NG is located in a major urban area, within the Blackfen & Lamorbey ward of Bexley in the London region, and forms part of the Blackfen area. It has average deprivation and average crime levels, with around 61.8 crimes per 1,000 residents per year, about 52% below the London average of 130 per 1,000. The average income per household in Blackfen is £77,495 per year. The nearest station is Welling, about 1 miles away. There are 10 primary and 4 secondary schools in the area.
Blackfen has an average level of deprivation, ranked at position 19,194 out of 32,844 areas in the United Kingdom, placing it within the bottom 42% least deprived areas in England.
Blackfen has an average crime rate, with approximately 61.8 reported incidents per 1,000 population each year.
Approximately 22.0% of homes on this street are social housing provided by a local council or housing association. Across the surrounding area, around 4.0% of dwellings are socially rented.
The average income per household in Blackfen is £77,495 per year.
High noise level (70.0-74.9 dB) from road, approximately 23 ft away from DA15 9NG.
Blackfen near DA15 9NG has no flood risk (less than 0.1% chance of a flood each year) from rivers and sea.
The nearest station is Welling located about 1 miles away. There are no other stations nearby.
In the DA15 9NG postcode area, located within Blackfen, there are 10 primary and 4 secondary schools in close proximity.
3 nearby supermarkets & convenience stores within mi of DA15 9NG
| Distance | Name | Address | Directions |
|---|---|---|---|
| 0 mi | Co-op Food | Westwood Lane, Blackfen, DA15 9PS | Walking directions to Co-op Food |
| 0.1 mi | Tesco Express | 10-11 Blackfen Parade, Blackfen, DA15 9LU | Walking directions to Tesco Express |
| 0.4 mi | The Co-operative Food | 51 The Oval, Kent, DA15 9ER | Walking directions to The Co-operative Food |