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Get startedSandbourne, Flat 38, Dartmouth Close, Westminster, London, W11 1DS
3 sales on record
About Sandbourne
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
Sandbourne is a four-bedroom mid-terrace house in Westminster, London, London (W11 1DS). It has a recorded floor area of 124 m² (around 1335 sq ft), construction records dating it to 1976-1982 and council tax band E. The latest certificate (March 2024) shows a C (score 79), near the top of the C band. When first surveyed in March 2013 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Good. The recommended improvements would push it to B (score 83). At 124 m² this is the 30th 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. Other recorded features include a balcony.
Sale prices here have outpaced London HPI: 1.6% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£603/sq ft) was about 41.2% above the typical sold price in the postcode. At 124 m² the property is well over the postcode median (74 m² across 30 EPCs), placing it in the larger end of the local stock. Most recent transfer was March 2025 at £805,000 — fresh data.
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
- Bedrooms4
- Bathrooms2
- Dining roomYes
- CloakroomYes
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)
Mar 2024
EPC Rating
A
B
C
C79
D
E
F
G
Main Heating
—
Main Fuel
Gas
Hot Water
Good
Windows
Good
CO2 Emissions
2.5 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.
Latest sale on Sandbourne was the highest on Land Registry record across the postcode.
Current estimate
See how we calculated this£782,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.6% per year over 11 years.
Last sold (2025)
£805,000
Growth on file: 1.6% per year over 11 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.
Floor Area for Sandbourne runs comfortably ahead of the street norm.
Price per m²
£6,492
Street avg £5,524
Floor Area
124 m²
Street avg 71 m²
Habitable Rooms
5 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 38, Dartmouth Close, Westminster, London, W11 1DS. Each answer is also embedded as structured data for search engines.