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Get startedSandbourne, Flat 14, Dartmouth Close, Westminster, London, W11 1DS
4 sales on record
About Sandbourne
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
Sandbourne is a three-bedroom mid-terrace house in Westminster, London, London (W11 1DS). It has a recorded floor area of 87 m² (around 936 sq ft), construction records dating it to 1976-1982 and council tax band D. At 87 m² this is the 23rd smallest of 31 units on EPC record in Sandbourne, where floor areas span 25–129 m². The building's EPC ratings span D to B across 31 units on file. Period features are noted in the property record. The latest certificate (August 2015) shows a C (score 69), just inside the C band. The latest certificate is from August 2015, so improvements made since then won't be reflected.
Sale prices here have outpaced London HPI: 8.8% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£721/sq ft) was about 38.4% above the typical sold price in the postcode. 10 years since the last transfer (March 2016). Across the public record there are 4 sales, relatively high churn for a single property. At 87 m² it's 18.4% larger than the typical home in the postcode (74 m² median across 30 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
- Bedrooms3
- Bathrooms2
Building
- Period featuresYes
- Refurbished
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 24 Aug 2025
EPC Rating
A
B
C
C69
D
E
F
G
Main Heating
—
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
3.0 t/year
Occupancy
Owner Occupied
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Sale price has at least doubled since 2004.
Current estimate
See how we calculated this£644,000
Modelled from EPC, postcode comparables and a sale-price growth of 8.8% per year over 12 years.
Last sold (2016)
£675,000
Growth on file: 8.8% per year over 12 years.
Sales timeline
Versus other Dartmouth Close homes
Four headline reads against 30 similar flats on this street, drawn from the latest EPC and Land Registry data.
Sandbourne outperforms the street on price per m² by a wide margin.
Price per m²
£7,759
Street avg £5,343
Floor Area
87 m²
Street avg 72 m²
Habitable Rooms
4 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 London district page.
Rail-style transport is unusually close for this postcode.
Crime
18/mo
Rising year-on-year across the wider district.
Nearest stop
0.0 km
Great Western Road (W11) — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around W11 1DS from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
60.8dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 108 points of interest in total.
Beautiful places to visit nearby
Curated scenic spots within reach of this postcode, served by Beautifulplaces.ai. Photography and tagging come from their open dataset.
Common questions
The questions buyers, sellers and homeowners most often ask about Sandbourne, Flat 14, Dartmouth Close, Westminster, London, W11 1DS. Each answer is also embedded as structured data for search engines.