Estimated value today£8.24mlast sold £8,000,000, 2024
Energy ratingD2015 certificate, could be B
Energy bills, a year£1,065about £89 a month at 2026 prices
Price per m²£89,548/m²neighbourhood typical £14,352/m²
See St. Marys Cottage, Wyndham Place from the street and the air
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What would improve this home
Its 2015 energy certificate recommends 3 measures, which together could take it from D to B. All of them together typically cost £13k–£28k.
Solid wall insulation (internal or external)typically £4k–£14k
Solar water heatingtypically £4k–£6k
Solar panels (electricity)typically £5k–£8k
In the order the certificate lists them (usually cheapest and most effective first). Costs are the median of the ranges quoted on certificates across England and Wales, not quotes for this home. Grants may help: check the government's home energy grants service.
What's it worth with your changes?
Sale records can't see extensions, conversions or condition. Tell us what's changed since 2024 and we'll adjust the estimate, with a range that shows how sure we can be.
Low£7.66m
Likely£8.24m
High£8.82m
Starting value (our estimate)£8.24m
Range includes ±7% for the estimate itself. Effects are typical ranges, not this home's: a surveyor or local agent who sees it will do better. Work done before 2024 is already in the price. Evidence: of 573,662 homes we saw extended on their energy certificates (median +30 m²), the 123,110 that sold before and after grew a median 10.9% more than their neighbourhood: about a third of the extra space at the home's average price per m².
The home
Type
Other (end-terrace)
Tenure
Freehold
Floor area
92 m² (990 sq ft), 3 habitable rooms
Built
1900-1929
Main heating fuel
gas
Sales since 1995
£8.00m (2024)
The estimate moves the last sale in line with the neighbourhood's like-for-like price index. It can't see extensions, condition or the market for this particular home: it is not a valuation.
A £700B £816C £933D £1,050E £1,283F £1,516G £1,749H £2,099
From the 2015 energy certificate, rescaled to 2026 gas and electricity prices (approximate national averages). Appliances, cooking and standing charges are not included; actual bills depend on how you live.
Getting about
Nearest station
London Marylebone, 0.5 km (busiest route: High Wycombe)
Central London
2.6 km as the crow flies
Large employment centre
5 min by public transport · 7 by car
Town centre
19 min by public transport or walking
Commuting by train/Tube
10% of local workers · 61% mostly work from home
Airport
London City, 15 km
Everyday life
Weekly shop
food store about 6 min without a car
GP surgery
about 6 min
A&E
St Mary's Hospital, 0.8 km (CQC: Requires improvement)
Top-rated primaries
Christ Church Bentinck CofE Primary School (0.5 km), Ark King Solomon Academy (0.6 km), St Vincent's Catholic Primary School (0.6 km)
Top-rated secondaries
Ark King Solomon Academy (0.6 km), Paddington Academy (2.2 km), The Grey Coat Hospital (3.1 km)
Eating out
109 restaurants and cafés, 2 pubs and bars in the neighbourhood
School distances are straight lines; admissions depend on each school's catchment and criteria.
£3,305 a month for a 2-bedroom home in Westminster (2026-08)
Gross yield
0.5% on the estimated value
Letting rules
rated D: meets the current E minimum
Council-wide average rents (ONS Price Index of Private Rents); bedrooms estimated from the certificate's habitable rooms. Before costs, voids, tax and mortgage interest.
Planning and development
Conservation area
Portman Estate
Article 4 direction
Article 4 Basement Development Permitted Rights Removed; Article 4 Direction Class E To C3 In Central Activities Zone
Brownfield sites in the neighbourhood
15 sites, about 0 homes planned
This home extended?
no extension seen on its energy certificates
Extensions on the street
2 other homes on Wyndham Place (within 250 m) extended, most recently 2026
Company landlords
15.6% of homes in the neighbourhood are owned by companies (HM Land Registry, Oct 2026)
New homes completed 2021–2025
115 in the neighbourhood
Questions to raise
Generated from the facts above, as prompts for your solicitor, surveyor or the agent. Not legal advice.
Conservation area: Portman EstateChanges to the outside (windows, doors, roofs, extensions, satellite dishes) and work on trees usually need consent. Ask whether past alterations had permission.
Article 4 directionSome work normally allowed without planning permission needs it here (Article 4 Basement Development Permitted Rights Removed; Article 4 Direction Class E To C3 In Central Activities Zone). Check before planning extensions or conversions.
Old energy certificateThe latest certificate we matched is from 2015; certificates last 10 years. The seller needs a current one, and it may differ.
Older home (built 1900-1929)Consider a full building survey (RICS Level 3) rather than a basic one: older homes more often have damp, roof, wiring, drainage or structural movement issues, and past alterations may predate building regulations.
For every purchaseCommission a survey suited to the home's age and condition, check the title plan matches what you see on the ground (boundaries, access, parking), and ask about disputes with neighbours, rights of way and shared drives.