FLAT 71
15 PORTMAN SQUARE, LONDON, GREATER LONDON W1H 6LL
£3,575 pcm
Property details
Floor area
62 m²
Council tax band
G
EPC rating
C
Year built
England and Wales: 1900-1929
Deprivation
Decile 8 (26,473 of 33,755)
Street crime
2943 incidents within 1 mile (Mar 2026)
Key features
- 2 Spacious Bedrooms
- Contemporary Bathroom
- Spacious Reception Room
- Modern Kitchen
- Resident Lift
- 24-Hour Porter
- Communal Gardens
- Furnished
- Available Now
Additional details
- Garden
- Yes
Description
We are delighted to present this superb one/two-bedroom first-floor apartment (with lift) set to the rear of a highly sought-after portered block in the heart of Marylebone. Offering bright and spacious accommodation, the property benefits from 24-hour porterage and exclusive access to the private Portman Square Garden, featuring a tennis court, children’s play area, and landscaped lawns.
• Modern fully fitted kitchen
• Principal double bedroom with ample storage
• Study/occasional guest bedroom
• Contemporary bathroom
• Lift access
• 24-hour porterage and excellent security
• Available now
Ideally positioned on the north side of Portman Square, the property is moments from Baker Street, Oxford Street, and Selfridges, offering superb transport links, shopping, and dining options in the West End.
For further information or to arrange a viewing, please get in touch.
Listed by
London - Lettings
Manors
Reference: 168779669
EPC Rating & Upgrade Cost
Current rating: C
Potential rating: B
Inspection date: 12/08/2020
Current heating cost: £203/year
Potential heating cost: £117/year
Recommendations
- 50 mm internal or external wall insulation (14,000)
- Draughtproof single-glazed windows (120)
- Low energy lighting for all fixed outlets (15)
- Replace single glazed windows with low-E double glazing (6,500)
Flood risk
Zone: 1
Risk: Low
Job (default Low)
Floorplans
Floorplan
EPC Graphs
EPC Rating Graph
Company ownership
Registered legal owner is a company.
Rental Range
Estimated market rent for Westminster. Low = conservative, Realistic = average, Optimistic = best case.
Based on Local Authority from postcode lookup → Westminster.
LHA (30th percentile) floor for Central London: £1,436/mo (Apr 2025 – Mar 2026)
Location
Nearby
Nearest stations, universities and amenities (distance from property).
| Type | Name | Distance |
|---|---|---|
| Shop | Sharps | 0.0 miles |
| Bus stop | Portman Square | 0.0 miles |
| Shop | WED2B London | 0.1 miles |
| Train station | Marble Arch | 0.2 miles |
| Train station | Bond Street | 0.3 miles |
| University | LBS Behaviour Lab | 0.6 miles |
| Hospital | The Portland Hospital | 0.7 miles |
| Hospital | National Hospital for Neurology and Neurosurgery at Cleveland Street | 0.8 miles |
| University | Department of Geography | 1.1 miles |
Street-level crime
| Category | Count |
|---|---|
| Theft from the person | 670 |
| Other theft | 524 |
| Shoplifting | 422 |
| Violence and sexual offences | 385 |
| Anti-social behaviour | 366 |
| Burglary | 103 |
| Public order | 99 |
| Robbery | 86 |
| Vehicle crime | 83 |
| Criminal damage and arson | 77 |
| Drugs | 76 |
| Bicycle theft | 25 |
| Other crime | 20 |
| Possession of weapons | 7 |
| Total incidents | 2943 |
Within 1 mile during Mar 2026. Source: data.police.uk (England & Wales).
Schools nearby
Nearest open schools with Ofsted ratings (England). Closed schools are not shown. Data from Get Information about Schools and Ofsted.
| Name | Type | Distance | Ofsted |
|---|---|---|---|
| St Vincent's Catholic Primary School | Primary | 0.2 miles | Outstanding — 4 Feb 2024 |
| Wetherby Preparatory School | Other | 0.2 miles | — (No rating) |
| Halcyon London International School | Other | 0.3 miles | Outstanding — 27 May 2020 |
| Wetherby Senior School | Other | 0.3 miles | — (No rating) |
| Sylvia Young Theatre School | Other | 0.3 miles | — (No rating) |
Rental Comparables
Residential lets from OpenRent and Rightmove for the area (same bedroom count). Use to validate rent estimates. Student lets are excluded.
| Title | Rent | Beds | Distance | As seen on |
|---|---|---|---|---|
| 1 Bed Flat, Mandeville Place, W1U | £3,750/mo | 1 | 0.21 miles | OpenRent |
| 1 Bed Flat, Barrett Street, W1U | £2,752/mo | 1 | 0.24 miles | OpenRent |
| 1 Bed Flat, Upper Berkeley St, W1H | £2,800/mo | 1 | 0.29 miles | OpenRent |
| Studio Flat, Crawford Street, W1H | £2,167/mo | 1 | 0.3 miles | OpenRent |
| 1 Bed Flat, Fursecroft, W1H | £2,300/mo | 1 | 0.3 miles | OpenRent |
| Studio Flat, Upper Montagu St, W1H | £2,297/mo | 1 | 0.31 miles | OpenRent |
| 1 Bed Flat, Upper Montagu St, W1H | £3,033/mo | 1 | 0.32 miles | OpenRent |
| 1 Bed Flat, Luxborough Street, W1U | £2,900/mo | 1 | 0.35 miles | OpenRent |
Average rent: £2,750/mo (8 listings)