Birkbeck Road, Sidcup house prices are built from 252 sales lodged with HM Land Registry, the oldest in 1995 and the most recent on 7 Nov 2025. The median price paid across the whole record is £199,995. Across the 10 years from 2015 to 2025 the median moved +34.5% in cash — but once inflation is taken out, the change in 2026 money is -2.6%.
Median price paid
£199,995
Change in cash, 2015–2025
+34.5%
Change in real terms
-2.6%
Median per m²
£2,717
HM Land Registry252 sales69 with floor areaLatest sale 7 Nov 2025
Section 01
How Birkbeck Road, Sidcup prices moved
The chart tracks the median Birkbeck Road, Sidcup house price for every year with a recorded sale, from 1995 to 2025. The dashed line restates each year in 2026 money, so the two lines separate exactly as much as inflation has eroded the cash figure.
| Decade | Years with sales | Median paid | In today's money |
|---|---|---|---|
| 1990s | 5 | £73,250 | £162,650 |
| 2000s | 8 | £175,000 | £318,798 |
| 2010s | 8 | £290,000 | £408,900 |
| 2020s | 5 | £480,000 | £490,435 |
The highest yearly median on record for Birkbeck Road, Sidcup is £505,000 in 2024; the lowest is £59,950 in 1995. Across the full 31-year record the cash median has moved from £59,950 to £480,000.
In 2026 money that first median is worth £133,117, so the real change over the whole record is +268.4% — about +4.44% a year after inflation. Cash growth and real growth are not the same story, and the gap is the part most price reports leave out.
Over the last decade alone the difference is stark: +34.5% in cash against -2.6% once inflation is removed. A buyer who sold at the end of that decade would have needed the real figure, not the headline one, to know whether they had actually gained.
Section 02
The most recent sales
Every row is a completed sale as lodged with HM Land Registry. The right-hand column restates the price in 2026 money, which is the only fair way to compare a sale from the 1990s with one from last year.
| Address | Sold | Type | Price paid | In today's money |
|---|---|---|---|---|
| 70 | 7 Nov 2025 | Terraced | £595,000 | £607,935 |
| 34 | 17 Oct 2025 | Terraced | £500,000 | £510,870 |
| 137 | 10 Oct 2025 | Terraced | £460,000 | £470,000 |
| 129 | 5 Sep 2025 | Terraced | £440,000 | £449,565 |
| 111 | 5 Aug 2025 | Terraced | £480,000 | £490,435 |
| 64 | 1 Aug 2025 | Detached | £775,000 | £791,848 |
| 41 | 9 May 2025 | Terraced | £325,000 | £332,065 |
| 89 | 7 Mar 2025 | Semi-detached | £605,000 | £618,152 |
| 85 | 24 Jan 2025 | Terraced | £457,000 | £466,935 |
| 53a | 6 Sep 2024 | Flat or maisonette | £230,000 | £242,015 |
| 66 | 5 Sep 2024 | Terraced | £505,000 | £531,381 |
| 38 | 2 Sep 2024 | Terraced | £460,000 | £484,030 |
| 58 | 30 Aug 2024 | Detached | £1,300,000 | £1,367,910 |
| 24 | 5 Jul 2024 | Detached | £581,000 | £611,351 |
| 83 | 5 Jul 2024 | Terraced | £438,000 | £460,881 |
| 16 | 4 Apr 2024 | Terraced | £605,000 | £636,604 |
| 81 | 30 Nov 2023 | Terraced | £470,000 | £507,816 |
| 92 | 7 Nov 2023 | Semi-detached | £417,000 | £450,552 |
| 60 | 28 Jul 2023 | Semi-detached | £750,000 | £810,345 |
| 48 | 28 Jul 2023 | Semi-detached | £552,500 | £596,954 |
| 153 | 9 Jun 2023 | Terraced | £450,000 | £486,207 |
| 135 | 14 Sep 2022 | Terraced | £420,000 | £486,606 |
| 87 | 6 Jun 2022 | Semi-detached | £575,000 | £666,187 |
| 42 | 25 Apr 2022 | Terraced | £495,000 | £573,500 |
| 76 | 28 Feb 2022 | Semi-detached | £525,000 | £608,258 |
Section 03
Homes that sold twice
These addresses appear in the register more than once, so the same bricks are being priced twice. That makes them the strongest evidence of what actually happened to Birkbeck Road, Sidcup values — no mix of property types can flatter the number.
| Address | First recorded sale | Most recent sale | Cash a year | Real a year |
|---|---|---|---|---|
| 70 Birkbeck Road | £154,000 (2002) | £595,000 (2025) | +6.1% | +3.2% |
| 34 Birkbeck Road | £362,500 (2017) | £500,000 (2025) | +4.1% | +0.4% |
| 137 Birkbeck Road | £293,000 (2018) | £460,000 (2025) | +6.7% | +2.7% |
| 129 Birkbeck Road | £280,000 (2014) | £440,000 (2025) | +4.2% | +1.0% |
| 111 Birkbeck Road | £64,500 (1995) | £480,000 (2025) | +6.9% | +4.2% |
| 64 Birkbeck Road | £10,000 (1996) | £775,000 (2025) | +16.2% | +13.2% |
| 89 Birkbeck Road | £115,500 (1999) | £605,000 (2025) | +6.6% | +3.8% |
| 85 Birkbeck Road | £113,000 (2000) | £457,000 (2025) | +5.7% | +2.9% |
| 53A Birkbeck Road | £55,000 (2000) | £230,000 (2024) | +6.1% | +3.3% |
| 66 Birkbeck Road | £69,950 (1996) | £505,000 (2024) | +7.3% | +4.6% |
| 38 Birkbeck Road | £110,000 (2000) | £460,000 (2024) | +6.1% | +3.3% |
| 58 Birkbeck Road | £470,000 (2009) | £1,300,000 (2024) | +7.0% | +3.9% |
Section 04
What sells here
The mix of property types explains a large part of any area's median. Birkbeck Road, Sidcup is dominated by the type at the top of this table, so its overall median leans that way.
| Property type | Sales | Share | Median paid | Range |
|---|---|---|---|---|
| Terraced | 143 | 56.7% | £193,000 | £35,000 – £640,000 |
| Semi-detached | 66 | 26.2% | £220,000 | £10,000 – £750,000 |
| Flat or maisonette | 24 | 9.5% | £129,500 | £33,968 – £258,000 |
| Detached | 19 | 7.5% | £400,000 | £80,500 – £1,300,000 |
Section 06
Ownership and new build in Birkbeck Road, Sidcup
26 of the sales on record are leasehold and 226 freehold — 10.3% of the market. Tenure is not a detail: a leasehold flat and a freehold house are different assets, and mixing them into one median hides the difference.
The median leasehold sale is £128,500 and the median freehold sale £216,675 — a gap of +68.6%. Most of that gap is property type rather than tenure itself: leasehold here is largely flats, freehold largely houses.
| Category | Sales | Share | Median paid |
|---|---|---|---|
| Leasehold | 26 | 10.3% | £128,500 |
| Freehold | 226 | 89.7% | £216,675 |
| New build | 6 | 2.4% | £122,500 |
| Existing home | 246 | 97.6% | £205,000 |
New builds sold for less than the median existing home — -40.2%. A new-build premium is normal: the buyer gets a warranty and nothing to fix, and the price is set by a developer rather than negotiated between two households.
A further 8 transfers for this area are on the register but are left out of every figure above. HM Land Registry marks them as additional price paid entries: repossessions, buy-to-let portfolio moves, transfers between companies or family, and sales at a discount such as right to buy. They are real records but they are not open-market prices, and including them would drag the median somewhere no buyer ever paid.
Section 09
How Birkbeck Road, Sidcup compares
The median across the whole archive is £157,500. Birkbeck Road, Sidcup sits above that national figure — +27.0%.
Within Sidcup the street ranks 246 of 364 by median price, and its median is below the town figure of £215,000 (-7.0%).
Where an EPC floor area could be matched to the sale, the median works out at £2,717 per square metre, across 69 of the 252 sales on record. Price per square metre is the only figure that compares a two-bed flat with a four-bed house honestly.
The full range on record runs from £10,000 to £1,300,000. Extremes usually mean something unusual — a plot sold without a house on it, a transfer between family members, or a very large property — so the median is the number to trust.
Section 10
Nearby on the record
Streets nearby
- Sidcup Hill£151,000 median
- Main Road£184,000 median
- Lansdown Road£156,500 median
- Hatherley Road£175,000 median
- Maylands Drive£178,248 median
- Hatherley Crescent£145,000 median
- Carlton Road£190,000 median
- Bexley Lane£269,000 median
- The Park£149,995 median
- Granville Road£177,250 median
- Longmead Drive£247,750 median
- Wren Road£307,500 median
- Palm Avenue£162,000 median
- Lewis Road£195,000 median
- Chislehurst Road£186,500 median
- Foots Cray Lane£225,000 median
Addresses with more than one recorded sale
- 125 Birkbeck Road7 sales
- 93 Birkbeck Road6 sales
- 111 Birkbeck Road5 sales
- 64 Birkbeck Road5 sales
- 85 Birkbeck Road5 sales
- 53A Birkbeck Road5 sales
- 66 Birkbeck Road5 sales
- 153 Birkbeck Road5 sales
- 19 Birkbeck Road5 sales
- 49A Birkbeck Road5 sales
- 145 Birkbeck Road5 sales
- 39 Birkbeck Road5 sales
- 79 Birkbeck Road5 sales
- 75 Birkbeck Road5 sales
- 70 Birkbeck Road4 sales
- 24 Birkbeck Road4 sales
- 135 Birkbeck Road4 sales
- 87 Birkbeck Road4 sales
- 32 Birkbeck Road4 sales
- 113 Birkbeck Road4 sales
- 149 Birkbeck Road4 sales
- 147 Birkbeck Road4 sales
- 51A Birkbeck Road4 sales
- 53 Birkbeck Road4 sales
Back to Sidcup house prices.
Quick answers
Common questions about this data
What is the average house price in Birkbeck Road, Sidcup?
The median price paid in Birkbeck Road, Sidcup across every sale on the register is £199,995. The median is used rather than the mean because a handful of very large sales would otherwise drag the average away from what a typical buyer paid.
How many homes have sold in Birkbeck Road, Sidcup?
252 sales are on record for Birkbeck Road, Sidcup, the most recent completing on 7 Nov 2025. Every one is a completed transfer lodged with HM Land Registry, not an asking price or an estimate.
Have Birkbeck Road, Sidcup house prices actually risen?
In cash, the median rose +34.5% between 2015 and 2025. In 2026 money — that is, after inflation — the change is -2.6%. Both numbers are true; only the second one tells you whether buying here preserved value.
When were Birkbeck Road, Sidcup house prices at their highest?
The highest yearly median on record is £505,000, set in 2024. That is the cash figure; measured in 2026 money the peak may fall in a different year, because inflation reshapes the series.
What is the price per square metre in Birkbeck Road, Sidcup?
£2,717 per square metre, from the 69 sales where an EPC floor area could be matched to the address. Price per square metre strips out size, so a flat and a house can be compared on the same basis.
How current is this data?
The latest sale shown here completed on 7 Nov 2025. HM Land Registry publishes Price Paid Data monthly and a sale can take a month or two to appear after completion, so the most recent weeks are always incomplete.
Cite this page: Sold Price History, “Birkbeck Road, Sidcup house prices”, 2026. Source: HM Land Registry Price Paid Data © Crown copyright and database right, used under the Open Government Licence v3.0. Inflation adjustment: ONS CPIH.