£795,000
Semi-Detached 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 .
| Date | Price | Change |
|---|---|---|
| 22 Mar 2024 | £790,000 | +235% |
| 12 Sept 2006 | £236,000 | - |
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 8SN.
| Date | Address | Type | Tenure | Price | Map |
|---|---|---|---|---|---|
| 18 Dec 2025 | 3, Martel Court, 28, Blackfen Road, Sidcup, DA15 8SN | Flats | Leasehold | £300,000 | |
| 28 Nov 2025 | 5, Martel Court, 28, Blackfen Road, Sidcup, DA15 8SN | Flats | Leasehold | £320,000 | |
| 24 Nov 2025 | 4, Martel Court, 28, Blackfen Road, Sidcup, DA15 8SN | Flats | Leasehold | £300,000 | |
| 21 Nov 2025 | 2, Martel Court, 28, Blackfen Road, Sidcup, DA15 8SN | Flats | Leasehold | £423,000 | |
| 16 May 2025 | 15A, Blackfen Road, Sidcup, DA15 8QD | Other | Freehold | £410,000 |
| Address | Tenure | Floor area | Last sale |
|---|---|---|---|
| 6, Blackfen Road, Sidcup | Freehold | 164 m² | £645,000 (2024) |
| 8, Blackfen Road, Sidcup | Freehold | 226 m² | £740,000 (2015) |
| 10 Blackfen Road, Sidcup | Freehold | 149 m² | £764,400 (2024) |
| 12, Blackfen Road, Sidcup | Freehold | 96 m² | £985,000 (2023) |
| 22, Blackfen Road, Sidcup | Freehold | 71 m² | £240,000 (2011) |
| 26, Blackfen Road, Sidcup | Freehold | 119 m² | £374,000 (2007) |
| 28, Blackfen Road, Sidcup | Leasehold | 92 m² | £300,000 (2025) |
| 30, Blackfen Road, Sidcup | Leasehold | 63 m² | £340,000 (2022) |
| 30A, Blackfen Road, Sidcup | Leasehold | 62 m² | £350,000 (2022) |
| 34 Blackfen Road, Sidcup | - | 87 m² | - |
Postcode DA15 8SN 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 very low deprivation and very low crime levels, with around 32.8 crimes per 1,000 residents per year, about 75% 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 0.7 miles away. There are 7 primary and 3 secondary schools in the area. There are 2 parks nearby, the closest medium park is Parish Wood.
Falconwood has a very low level of deprivation, ranked at position 27,048 out of 32,844 areas in the United Kingdom, placing it within the bottom 18% least deprived areas in England.
Falconwood has a very low crime rate, with approximately 32.8 reported incidents per 1,000 population each year.
Approximately 3.0% 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.
The average income per household in Falconwood is £80,225 per year.
High noise level (70.0-74.9 dB) from road, approximately 36 ft away from DA15 8SN.
Falconwood near DA15 8SN has no flood risk (less than 0.1% chance of a flood each year) from rivers and sea.
The nearest station is Falconwood located about 0.7 miles away. There are 1 stations nearby.
| Distance | Zone | Name | Lines | Directions |
|---|---|---|---|---|
| 0.7 mi | 4 | Falconwood | Southeastern | Walking directions to Falconwood |
| Distance | Name | Size | Directions |
|---|---|---|---|
| 0.3 mi | Parish Wood | Medium | Walking directions to Parish Wood |
| 0.5 mi | The Green | Small | Walking directions to The Green |
In the DA15 8SN postcode area, located within Falconwood, there are 7 primary and 3 secondary schools in close proximity.
4 nearby supermarkets & convenience stores within mi of DA15 8SN
| Distance | Name | Address | Directions |
|---|---|---|---|
| 0 mi | Niro Express | 15 Blackfen Road, Sidcup, DA15 8QD | Walking directions to Niro Express |
| 0.3 mi | Nisa Local | 152-154 Bexley Road, London, SE9 2PH | Walking directions to Nisa Local |
| 0.4 mi | M&S Simply Food | 21 Crown Woods Way, Eltham, London, SE9 2NL | Walking directions to M&S Simply Food |
| 0.4 mi | Nisa | 189 Days Lane, Sidcup, DA15 8JX | Walking directions to Nisa |