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3 bed flat for sale Penthouse Apartment, The Canalside, PO1

Guide Price

£650,000

Added on 09/10/2026

Type: Flat
Bedrooms: 3
Bathrooms: 2
Size: £486 per sq ft
Tenure: Leasehold

Council tax Band F £3,310 a year

Key features

Exceptional top-floor three-bedroom penthouse
Approx. 1,337 sq ft of renovated accommodation
Stunning water views from principal rooms
Two balconies with panoramic waterfront views
Stylish open-plan kitchen/living space
En-suite principal bedroom, lift access & secure parking

About this property

Occupying a prime top-floor position within the sought-after Brecon House, this outstanding three-bedroom penthouse with private entrance has been comprehensively renovated to an exceptional standard, creating a home that feels both luxurious and effortlessly move-in ready. Flooded with natural light from its dual-aspect design, the apartment enjoys spectacular water views from every principal room.

Floorplan

Council tax

Band F £3,310 a year

Per year

Band A

£1,528
Band B

£1,782
Band C

£2,037
Band D

£2,292
Band E

£2,801
Band F

This home: £3,310
Band G

£3,820
Band H

£4,583

This home is in band F, which costs £3,310 a year in Portsmouth for 2026/27.

Figures from MHCLG (Open Government Licence v3): the average bill for each band across Portsmouth, 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

This home (approx.)

£486 / sq ft

Area average (sold)

£309 / sq ft

Price per area, sold homes nearby

£214 / sq ft

£486 / sq ft

£457 / sq ft

Lowest

This home

Highest

About £486 per sq ft, above 9 in 10 recent sales in PO1 (£214–£457, 10th–90th percentile, 449 sales over 24 months).

Lowest and highest are the 10th and 90th percentiles of 449 homes sold in PO1 over the last 24 months. This home's figure uses its asking price and a floor area matched from the EPC register, so it is approximate. All sold £/sq ft in PO1 →

Location

Penthouse Apartment, The Canalside, PO1

Open map Street View

Mortgage and stamp duty

Property price £650,000

£325k £975k

Deposit10% £65,000

£0 £650k

Interest rate 4.5%

0.5% 15%

Repayment period 25 years

5 years 40 years

A £585,000 mortgage. Most lenders would want a household income of about £130,000 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 49, Brecon House, The Canalside Flat / maisonette	Flat / maisonette	Dec 2025	678 sq ft £383/sq ft	678 sq ft	£383	£260,000
Flat 22, Brecon House, The Canalside Flat / maisonette	Flat / maisonette	Sept 2025	818 sq ft £465/sq ft	818 sq ft	£465	£380,000
Flat 15, Brecon House, The Canalside Flat / maisonette	Flat / maisonette	Aug 2023	592 sq ft £448/sq ft	592 sq ft	£448	£265,000
Flat 22, Brecon House, The Canalside Flat / maisonette	Flat / maisonette	Jul 2023	818 sq ft £458/sq ft	818 sq ft	£458	£375,000
Flat 56, Brecon House, The Canalside Flat / maisonette	Flat / maisonette	Jun 2023	689 sq ft £290/sq ft	689 sq ft	£290	£200,000
Flat 37, Brecon House, The Canalside Flat / maisonette	Flat / maisonette	Oct 2022	861 sq ft £389/sq ft	861 sq ft	£389	£335,000
Flat 24, Brecon House, The Canalside Flat / maisonette	Flat / maisonette	Sept 2021	829 sq ft £440/sq ft	829 sq ft	£440	£365,000
Flat 60, Brecon House, The Canalside Flat / maisonette	Flat / maisonette	Sept 2021	1,421 sq ft £447/sq ft	1,421 sq ft	£447	£635,000