Giles Building, Flat 10, Upper Hampstead Walk, Camden, London, NW3 1DE
About Giles Building
Giles Building is a two-bedroom semi-detached house in Camden, London, London (NW3 1DE). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 1930-1949 and council tax band G. The latest certificate (April 2022) shows a D (score 62), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since August 2009. Between certificates, lighting went from Very Poor to Average. The recommended improvements would push it to C (score 79). At 89 m² this is the 7th smallest of 14 units on EPC record in Giles Building, where floor areas span 72–111 m². The building's EPC ratings span E to C across 14 units on file.
Across 1997–2024, sale prices on this property compounded at 6% per year. On a £-per-square-foot basis, the last sale (£1,253/sq ft) was about 139.3% above the typical sold price in the postcode. Sold May 2024 for £1,200,000.
Know exactly what you're buying at Giles Building
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms2
- Bathrooms2
- Utility roomYes
Outside
- Communal gardenYes
- ParkingAllocated
Building
- LiftYes
- ConciergeYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
More low energy lighting installed
Planning history
Giles Building has no planning applications on record.
Notable planning nearby
2applications of note in the surrounding area
Sales history & valuation
Giles Building has more than quadrupled in price since its earliest registered sale in 1997.
£1,303,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.0% per year over 27 years.
£1,200,000
Growth on file: 6.0% per year over 27 years.
Sales timeline
20 May 2024Most recent
£1,200,000
+145.9%over 20 years2 February 2004
£488,000
+95.2%over 6 years28 August 1997
£250,000
Median price across the last 5 sales in NW3 1DE: £1,570,000 (2025–2022).
Nearby sales in NW3 1DE
Giles Building, Flat 3a, Upper Hampstead Walk, Camden, London, NW3 1DE
Sold Sept 2025
£1,570,000Rotunda Building, Flat 1, Upper Hampstead Walk, Camden, London, NW3 1DE
Sold Mar 2025
£2,100,000Giles Building, Flat 6, Upper Hampstead Walk, Camden, London, NW3 1DE
Sold May 2024
£950,000Rotunda Building, Flat 2, Upper Hampstead Walk, Camden, London, NW3 1DE
Sold Apr 2022
£1,598,0001 Upper Hampstead Walk, Camden, London, NW3 1DE
Sold Feb 2022
£1,500,000
Everything we know about Giles Building, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Upper Hampstead Walk homes
Giles Building is notably below the street on years held.
Price per m²
£13,483
Street avg £11,881
Floor Area
89 m²
Street avg 92 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
4.0 t/year
Street avg 3.9 t/year
Similar properties nearby
2 Streatley Flats, Streatley Place, Camden
NW3 1HR
1 East View, Flat, Vale Of Health, Camden
NW3 1AU
25 26, Flat 5, Hampstead High Street
NW3 1QA
25 26, Flat 1, Hampstead High Street
NW3 1QA
25 26, Flat 3, Hampstead High Street
NW3 1QA
25 26, Flat 2, Hampstead High Street
NW3 1QA
24d, Garden Flat, East Heath Road, Camden
NW3 1EB
25 26, Flat 4, Hampstead High Street
NW3 1QA
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Hampstead Station — bus stop.
Closest school
0.1 km
New End Primary School. 55 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
52.1dB

Night-time· 23:00 – 07:00
41.8dB