3b Birkbeck Road
DA14 4DB
- Flat
- 1 bedroom (estimate)
- 538 sq ft
- EPC D
What comparable sales show
Strong match£268,000
Range £236,000 to £300,000 · £498 per sq ft
Rank in DA14 4DB
15th of 21
Postcode average £450,143
From completed sales of similar homes nearby, adjusted for floor area. It cannot see condition, layout or recent work, so it is not a valuation.
In short
3b Birkbeck Road is a 1 bedroom flat in DA14 of about 538 sq ft.
Comparable completed sales nearby put it at £236,000 to £300,000, about £268,000 in the middle.
That makes it the 15th highest of the 21 homes we can compare in DA14 4DB, where the middle figure averages £450,143.
Across Bexley, average prices rose 1.9% in the year to August 2026.
Where in the range would yours sell?
Condition and improvements usually decide it, and only someone who sees the home can say.
Lower end
£236,000
Middle
£268,000
Upper end
£300,000
Done work since the records were made? Claim your home and tell us, or ask local agents where yours sits.
The street
Birkbeck Road and its sales
3b Birkbeck Road on the map
This home, the completed sales its figure is worked out from, and the other sales on Birkbeck Road. Choose a pin for the address, size and date.
The Land Registry records a sale by its postcode, so pins sit at the postcode, close to the home, not on its doorstep. Map: contains OS data © Crown copyright and database rights 2026.
How 3b Birkbeck Road compares with Birkbeck Road
Against the 12 completed sales on the street in the last two years
Price
Size
Per sq ft
- Its middle figure of £268,000 is 45% below the street's median sale price of £490,000.
- At 538 sq ft it is 46% below the median size of the homes sold here, 1,001 sq ft.
- That is £498 per sq ft, 12% below the street's median of £566 per sq ft.
- 0 of those 12 sales completed for less than this home's middle figure, and 12 for the same or more.
A comparison of completed sales, not a valuation: it cannot see condition, layout or work done since a home last sold.
Sales activity on Birkbeck Road
Completed sales registered with HM Land Registry, by quarter
- Sales in two years
- 12
- Average price
- £529,250
- Lowest
- £325,000
- Highest
- £775,000
| Quarter | Sales | Median price |
|---|---|---|
| Q1 2025 | 2 | £531,000 |
| Q2 2025 | 1 | £325,000 |
| Q3 2025 | 3 | £480,000 |
| Q4 2025 | 3 | £500,000 |
| Q1 2026 | 0 | – |
| Q2 2026 | 0 | – |
| Q3 2026 | 3 | £583,000 |
| Q4 2026 | 0 | – |
| Type of home | Share of sales | Median price | Per sq ft |
|---|---|---|---|
| Terraced houses | 58% (7) | £460,000 | £566 |
| Semi-detached houses | 33% (4) | £594,000 | £506 |
| Detached houses | 8% (1) | £775,000 | – |
Completed sales on Birkbeck Road
Every sale in the last two years. Choose an address to see that home's page.
| Address | Sold | Price | Type | Size | Per sq ft |
|---|---|---|---|---|---|
| 100 Birkbeck RoadDA14 4DW | Aug 2026 | £450,000 | Semi-detached | 1,023 sq ft | £440 |
| 48 Birkbeck RoadDA14 4DE | Aug 2026 | £583,000 | Semi-detached | 1,001 sq ft | £582 |
| 93 Birkbeck RoadDA14 4DJ | Jul 2026 | £681,000 | Semi-detached | – | – |
| 70 Birkbeck RoadDA14 4DW | Nov 2025 | £595,000 | Terraced | 1,033 sq ft | £576 |
| 34 Birkbeck RoadDA14 4DE | Oct 2025 | £500,000 | Terraced | – | – |
| 137 Birkbeck RoadDA14 4DJ | Oct 2025 | £460,000 | Terraced | 883 sq ft | £521 |
| 129 Birkbeck RoadDA14 4DJ | Sept 2025 | £440,000 | Terraced | 700 sq ft | £629 |
| 111 Birkbeck RoadDA14 4DJ | Aug 2025 | £480,000 | Terraced | – | – |
| 64 Birkbeck RoadDA14 4DW | Aug 2025 | £775,000 | Detached | 1,345 sq ft | £576 |
| 41 Birkbeck RoadDA14 4DB | May 2025 | £325,000 | Terraced | 700 sq ft | £465 |
| 89 Birkbeck RoadDA14 4DJ | Mar 2025 | £605,000 | Semi-detached | 1,195 sq ft | £506 |
| 85 Birkbeck RoadDA14 4DJ | Jan 2025 | £457,000 | Terraced | 807 sq ft | £566 |
Energy
How efficient the home is
Energy performance certificate
From the official register for 3b Birkbeck Road, lodged 17 October 2025.
Rating now
D61 points
Could reach
C76 points
15 points higher with the improvements below
- Built
- 1900–1929
- Solar panels
- None recorded
What the assessor found
Each part of the home, with the certificate's own energy efficiency rating.
Walls
Solid brick, as built, no insulation (assumed)
Very poorRoof
(another dwelling above)
Not rated on the certificate
Floor
Suspended, no insulation (assumed)
Not rated on the certificate
Windows
Fully double glazed
PoorHeating
Boiler and radiators, mains gas
GoodHeating controls
Programmer, no room thermostat
Very poorHot water
From main system
GoodLighting
Below average lighting efficiency
Poor
Estimated running costs
A year, now and after the recommended improvements.
£418 a year less after the improvements
Heating
Hot water
Lighting
The assessor's estimates at the energy prices in use when the certificate was made (2025), for a typical household. Today's bills will differ.
Improvements the certificate recommends
In the certificate's order. Each rating assumes the steps before it are done.
- 1
50 mm internal or external wall insulation
Typical cost £7,500–£11,000 · saves about £235 a year
Rating after69C - 2
Floor insulation (suspended floor)
Typical cost £5,000–£10,000 · saves about £99 a year
Rating after73C - 3
Low energy lighting for all fixed outlets
Typical cost £150–£175 · saves about £24 a year
Rating after74C - 4
Upgrade heating controls
Typical cost £220–£250 · saves about £59 a year
Rating after76C
Costs and savings are the certificate's own, as estimated when it was made.
History
What it has sold for
Sale history
Every sale of this home registered with HM Land Registry since 1995
No sale of this home has been registered since 1995.
Nearby
Neighbours and the sales behind the figure
Homes in DA14 4DB
Ranked by what comparable sales show. Choose one to see its page.
The completed sales behind the figure
Similar homes nearby, registered with HM Land Registry. Choose one to see its page.
| Home | Price | Sold | Size | Per sq ft | Away |
|---|---|---|---|---|---|
| 6, Leonard Court Birchwood AvenueDA14 4LE · Flat | £305,000 | Jul 2026 | 614 sq ft | £497 | 0.2 mi |
| 17 Granville RoadDA14 4BW · Flat | £320,000 | Jan 2026 | 635 sq ft | £504 | 0.1 mi |
| 3 Granville RoadDA14 4BW · Flat | £285,000 | Jan 2026 | 657 sq ft | £434 | 0.1 mi |
| 67B Sidcup High StreetDA14 6DW · Flat | £250,000 | Nov 2025 | 560 sq ft | £447 | 0.2 mi |
| 13 Gresswell CloseDA14 4AP · Flat | £277,000 | Jun 2025 | 570 sq ft | £486 | 0.1 mi |
| Flat 3, 89 Hatherley RoadDA14 4AH · Flat | £215,000 | Nov 2025 | 581 sq ft | £370 | 0.2 mi |
| 1, Old Post Office Court Station RoadDA15 7ED · Flat | £365,000 | Aug 2025 | 549 sq ft | £665 | 0.2 mi |
| 2, Old Post Office Court Station RoadDA15 7ED · Flat | £370,000 | Aug 2025 | 549 sq ft | £674 | 0.2 mi |
| 15A St Johns RoadDA14 4HA · Flat | £380,000 | Mar 2025 | 549 sq ft | £692 | 0.1 mi |
| 41B Sidcup High StreetDA14 6ED · Flat | £287,634 | Apr 2026 | 678 sq ft | £424 | 0.2 mi |
| 7, Old Post Office Court Station RoadDA15 7ED · Flat | £230,000 | Jul 2026 | 409 sq ft | £562 | 0.2 mi |
| Flat 5, 67 Granville RoadDA14 4BT · Flat | £285,000 | Jan 2026 | 700 sq ft | £407 | 0.1 mi |
The area
DA14 at a glance
What buyers have paid in DA14
Completed sales in the last 12 months, against the 12 months before
Flats
Terraced
Semi-detached
Detached
| Type | Sales | Average price | Average size | Per sq ft | On the year |
|---|---|---|---|---|---|
| All homes | 220 | £471,101 | 946 sq ft | £471 | +2.3% |
| Flats | 101 | £266,657 | 676 sq ft | £418 | −9.5% |
| Terraced | 46 | £437,715 | 952 sq ft | £485 | +2.0% |
| Semi-detached | 51 | £551,203 | 1,157 sq ft | £505 | −2.3% |
| Detached | 14 | £795,757 | 1,582 sq ft | £562 | +5.0% |
Find another home
Enter an address with its postcode, or just the postcode, to open that home's page.
Contains HM Land Registry data © Crown copyright and database right 2026. Licensed under the Open Government Licence v3.0.
Energy performance data © Crown copyright. Licensed under the Open Government Licence v3.0.
Floor area and energy rating from the energy certificate of October 2025.
This page is built from public records. Is this your home? Claim it with your email and mobile to correct its details and add what has changed; your name and contact details are never shown. Something wrong? Contact us.