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4 bed house for sale Castlemain Avenue, Bournemouth, BH6

Asking price

£525,000

Added on 13/08/2026

Type: Detached
Bedrooms: 4
Bathrooms: 2
Size: £508 per sq ft
Tenure: Freehold

EPC D 63 potential C

Key features

Driveway
Garden

About this property

FOUR BEDROOM detached FAMILY HOME, popular SOUTHBOURNE LOCATION, excellent access to SOUTHBOURNE GROVE & AWARD-WINNING BEACHES, INTERNAL FOOTPRINT exceeding 1000Sq. Ft., LIVING ROOM, spacious KITCHEN/DINING room, sunny EDWARDIAN-STYLE conservatory, versatile PLAYROOM, GROUND FLOOR WC plus a MODERN three-piece FAMILY BATHROOM, ground floor STORAGE, generous PRIVATE rear GARDEN, DRIVEWAY PARKING for two vehicles.

Floorplan

Energy performance

D 63

Current

Potential

92+

81-91

69-80

73 C

55-68

63 D

39-54

21-38

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This home is rated band D, scoring 63 out of 100. The average British home is band D. Its certificate says it could reach band C (73) 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

Ask agent

Per year

Band A

£1,624
Band B

£1,894
Band C

£2,165
Band D

£2,436
Band E

£2,977
Band F

£3,518
Band G

£4,059
Band H

£4,871

The agent hasn't said which band this home is in; you can look it up on GOV.UK. In Bournemouth, Christchurch and Poole, 2026/27 bills run from £1,624 a year in band A to £4,871 in band H.

Figures from MHCLG (Open Government Licence v3): the average bill for each band across Bournemouth, Christchurch and Poole, 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.

Property timeline

Listed

August 2026 £525,000

4 beds · 2 baths · this listing

Past sales can't be shown: the agent hasn't given the house number.

Price guide

81 comparables · within 2.9 miles

Cheaper than 52% of the 4-bed houses for sale nearby right now.

This home, £525,000 Median £550,000 · £350,000 – £800,000

Per square foot

£508 41% over

4-bed houses nearby £360

Against sold prices

19% over

BH6 sold median £426 / sq ft, 674 sales

Compared with 81 4-bed houses for sale within 2.9 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 BH6 over the last 24 months, per square foot of EPC floor area. All sold £/sq ft in BH6 →

Location

Castlemain Avenue, Bournemouth, BH6

Open map Street View

Mortgage and stamp duty

Property price £525,000

£262k £788k

Deposit10% £53,000

£0 £525k

Interest rate 4.5%

0.5% 15%

Repayment period 25 years

5 years 40 years

A £472,000 mortgage. Most lenders would want a household income of about £105,000 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
122, Castlemain Avenue Detached	Detached	Mar 2021	1,076 sq ft £429/sq ft	1,076 sq ft	£429	£462,000
97, Castlemain Avenue Detached	Detached	Dec 2020	1,066 sq ft £402/sq ft	1,066 sq ft	£402	£428,000
122, Castlemain Avenue Detached	Detached	Nov 2018	1,076 sq ft £362/sq ft	1,076 sq ft	£362	£390,000
128, Castlemain Avenue Detached	Detached	May 2018	1,033 sq ft £373/sq ft	1,033 sq ft	£373	£385,000
97, Castlemain Avenue Detached	Detached	Dec 2016	1,066 sq ft £293/sq ft	1,066 sq ft	£293	£312,500
114, Castlemain Avenue Detached	Detached	Mar 2016	1,033 sq ft £317/sq ft	1,033 sq ft	£317	£328,000
116, Castlemain Avenue Detached	Detached	Aug 2015	1,259 sq ft £278/sq ft	1,259 sq ft	£278	£349,950
114, Castlemain Avenue Detached	Detached	May 2010	1,033 sq ft £242/sq ft	1,033 sq ft	£242	£250,000