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Get started51a, Birkbeck Road, Sidcup, DA14 4DB
4 sales on record
About 51a
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
51a is a one-bedroom semi-detached house in Sidcup (DA14 4DB). It has a recorded floor area of 45 m² (around 484 sq ft), construction records dating it to 1900-1929 and council tax band B. The latest certificate (April 2021) shows a D (score 55), a step below the typical UK home. When first surveyed in February 2011 the rating was E, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good and lighting went from Poor to Very Good. At 45 m² this is the 6th smallest of 23 units on EPC record in the building, where floor areas span 38–148 m². The building's EPC ratings span E to C across 23 units on file.
Sale prices here have outpaced England HPI: 10.2% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£475/sq ft) was about 69% above the typical sold price in the postcode. Last changed hands 9 years ago, in August 2017. Across the public record there are 4 sales, relatively high churn for a single property. At 45 m² it's 23.7% smaller than the typical home in the postcode (59 m² median across 22 EPCs).
What this property has
Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.
Inside
- Bedrooms1
- Bathrooms1
Outside
- Private gardenrear
Building
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate(1 of 2)
Apr 2021
EPC Rating
A
B
C
D
D55
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
2.9 t/year
Occupancy
Rented
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Price for 51a has grown more than fourfold since the 1998 starting point.
Current estimate
See how we calculated this£242,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.2% per year over 19 years.
Last sold (2017)
£230,000
Growth on file: 10.2% per year over 19 years.
Sales timeline
Launch offer · 33% off
Buying 51a, Birkbeck Road, Sidcup, DA14 4DB? Know what you're getting into
Everything a buyer needs to know about this property, compiled into one in-depth report so there are no surprises after you offer.
Spot red flags before you buy
An AI-written breakdown of everything that matters
Versus other Birkbeck Road homes
Four headline reads against 12 similar flats on this street, drawn from the latest EPC and Land Registry data.
51a is notably below the street on epc rating.
Price per m²
£5,111
Street avg £4,194
Floor Area
45 m²
Street avg 49 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Sidcup district page.
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Station Road / Crescent Road — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around DA14 4DB from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
53.0dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 59 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about 51a, Birkbeck Road, Sidcup, DA14 4DB. Each answer is also embedded as structured data for search engines.
