1/8
£650,000
Flat · 2 beds · 1 bath · 938 sq ft
Belsize Avenue, London, NW3
0.01 miles away
Leasehold
1/11
1/11
1 bed flat for sale Belsize Avenue, London, NW3
Asking price
£575,000
Added on 16/09/2026
Added on 16/09/2026
- Type
- Flat
- Bedrooms
- 1
- Bathrooms
- 1
- Size
- £1,102 per sq ft
- Tenure
- Share of freehold
Council tax Band E £2,698 a year EPC Energy rating band D 61 potential C
Key features
- One Double Bedroom
- Bathroom
- Open Plan Reception Room / Kitchen
- Communal Gardens
- Ample Storage
About this property
A lovely, well-proportioned and bright one-bedroom apartment set on the top floor of this stylish and well-maintained Victorian building on Belsize Avenue, in the heart of Belsize Park. The property benefits from a reception room with a modern fully fitted open-plan kitchen, a double bedroom with ample storage, and a luxury bathroom , fully double-glazed windows throughout . Ideally situated, the property is within easy reach of Belsize Park Underground Station and Swiss Cottage Underground Station, as well as the fashionable cafés and restaurants of Belsize Village and Haverstock Hill.
Floorplan
Energy performance
Energy rating band D 61
Current
Potential
92+
A
81-91
B
69-80
C
Potential rating: 71 C
55-68
D
Current rating: 61 D
39-54
E
21-38
F
1-20
G
This home is rated band D, scoring 61 out of 100. The average British home is band D. Its certificate says it could reach band C (71) if the improvements it recommends were carried out.
Read from the certificate published with this listing, so it may not be the latest one. Check the government EPC register for the full certificate and its recommendations.
Council tax
Band E £2,698 a year
Per year
- Band A£1,472
- Band B£1,717
- Band C£1,962
- Band D£2,208
- Band EThis home: £2,698
- Band F£3,189
- Band G£3,679
- Band H£4,415
This home is in band E, which costs £2,698 a year in Camden for 2026/27.
Figures from MHCLG (Open Government Licence v3): the average bill for each band across Camden, including the typical parish precept, so a parish's own bill can differ a little. Discounts lower the bill, such as 25% off for an adult living alone. Check a home's band on GOV.UK.
Price guide
100 comparables · within 1 milePriced above 58% of the 1-bed flats for sale nearby right now.
This home, £575,000 Median £550,000 · £378,600 – £700,000
Per square foot
£1,102 13% over
1-bed flats nearby £971
Against sold prices
1% over
NW3 sold median £1,093 / sq ft, 1,034 sales
Compared with 100 1-bed flats for sale within 1 mile, on the market now or already under offer. The range is the middle 80% of their asking prices. Sold prices are HM Land Registry sales in NW3 over the last 24 months, per square foot of EPC floor area. All sold £/sq ft in NW3 →
Location
Belsize Avenue, London, NW3
Mortgage and stamp duty
Property price £575,000
£287k £863k
Deposit10% £58,000
£0 £575k
Interest rate 4.5%
0.5% 15%
Repayment period 25 years
5 years 40 years
A £517,000 mortgage. Most lenders would want a household income of about £115,000 to support it.
A guide only, for a capital repayment mortgage. The rate you are offered and what you can borrow depend on your circumstances and a full application with a lender or broker. Your home may be repossessed if you do not keep up repayments on your mortgage.
Properties sold nearby
HM Land Registry sales nearby. Floor areas from Energy Performance Certificates where matched.
| Address | Type | Sold | Size | Size | £/sq ft | Price |
|---|---|---|---|---|---|---|
| Flat 2, 22, Belsize Avenue Flat / maisonette | Flat / maisonette | Dec 2025 | 474 sq ft £1,151/sq ft | 474 sq ft | £1,151 | £545,000 |
| Flat 11, 28, Belsize Avenue Flat / maisonette | Flat / maisonette | Oct 2025 | 484 sq ft £743/sq ft | 484 sq ft | £743 | £360,000 |
| 16b, Belsize Avenue Flat / maisonette | Flat / maisonette | Jul 2023 | n/a | n/a | n/a | £870,000 |
| Flat 4, 26, Belsize Avenue Flat / maisonette | Flat / maisonette | Nov 2022 | 484 sq ft £1,094/sq ft | 484 sq ft | £1,094 | £530,000 |
| Flat 6, 26, Belsize Avenue Flat / maisonette | Flat / maisonette | Jun 2021 | 506 sq ft £1,050/sq ft | 506 sq ft | £1,050 | £531,000 |
| Rear Second Floor Flat, 16, Belsize Avenue Flat / maisonette | Flat / maisonette | Feb 2019 | n/a | n/a | n/a | £575,000 |
| Flat 12, 28, Belsize Avenue Flat / maisonette | Flat / maisonette | May 2018 | 495 sq ft £1,111/sq ft | 495 sq ft | £1,111 | £550,000 |
| Flat 2, 26, Belsize Avenue Flat / maisonette | Flat / maisonette | Apr 2017 | 861 sq ft £1,208/sq ft | 861 sq ft | £1,208 | £1,040,000 |
Area insights
The neighbourhood around this property.
