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3 bed flat for sale Antrim Road, London, NW3

Asking Price

£1,295,000

Added on 07/10/2026

Type: Flat
Bedrooms: 3
Bathrooms: 2
Size: £1,242 per sq ft
Tenure: Share of freehold

Council tax Band F £3,189 a year

Key features

Period
Balcony
Communal Garden
Town/City

About this property

An impressive first-floor apartment set within a popular mansion block in the heart of Belsize Park. Bright and well-proportioned throughout, the apartment offers a wonderful sense of space, with high ceilings, large windows and attractive period features.<br /><br />The accommodation comprises a generous reception room, a separate kitchen, three bedrooms, including a principal bedroom with en-suite bathroom, and a further shower room.

Floorplan

Council tax

Band F £3,189 a year

Per year

Band A

£1,472
Band B

£1,717
Band C

£1,962
Band D

£2,208
Band E

£2,698
Band F

This home: £3,189
Band G

£3,679
Band H

£4,415

This home is in band F, which costs £3,189 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 0.9 miles

Cheaper than 62% of the 3-bed flats for sale nearby right now.

This home, £1,295,000 Median £1,472,500 · £822,500 – £2,763,000

Per square foot

£1,242 7% over

3-bed flats nearby £1,157

Against sold prices

14% over

NW3 sold median £1,093 / sq ft, 1,034 sales

Compared with 100 3-bed flats for sale within 0.9 miles, 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

Antrim Road, London, NW3

Open map Street View

Mortgage and stamp duty

Property price £1,295,000

£640k £2m

Deposit10% £130,000

£0 £1.3m

Interest rate 4.5%

0.5% 15%

Repayment period 25 years

5 years 40 years

A £1,165,000 mortgage. Most lenders would want a household income of about £259,000 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 16, Antrim Mansions, Antrim Road Flat / maisonette	Flat / maisonette	Aug 2024	1,012 sq ft £1,155/sq ft	1,012 sq ft	£1,155	£1,169,000
Flat 3, Antrim Mansions, Antrim Road Flat / maisonette	Flat / maisonette	Sept 2023	893 sq ft £1,455/sq ft	893 sq ft	£1,455	£1,300,000
Flat 12a, Antrim Mansions, Antrim Road Flat / maisonette	Flat / maisonette	Sept 2022	n/a	n/a	n/a	£1,295,000
Flat 19, Antrim Mansions, Antrim Road Flat / maisonette	Flat / maisonette	Sept 2019	1,044 sq ft £996/sq ft	1,044 sq ft	£996	£1,040,000
Flat 12, Antrim Mansions, Antrim Road Flat / maisonette	Flat / maisonette	Nov 2017	538 sq ft £1,997/sq ft	538 sq ft	£1,997	£1,075,000
Flat 1, Antrim Mansions, Antrim Road Flat / maisonette	Flat / maisonette	Apr 2017	1,012 sq ft £1,201/sq ft	1,012 sq ft	£1,201	£1,215,000
Flat 25, Antrim Mansions, Antrim Road Flat / maisonette	Flat / maisonette	Mar 2016	1,044 sq ft £1,247/sq ft	1,044 sq ft	£1,247	£1,302,500
Flat 22, Antrim Mansions, Antrim Road Flat / maisonette	Flat / maisonette	Mar 2014	969 sq ft £1,084/sq ft	969 sq ft	£1,084	£1,050,000