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1 bed flat for sale Mansfield Park Street, Southampton, SO18

OIEO

£140,000

Added on 24/09/2026

Type: Flat
Bedrooms: 1
Bathrooms: 1
Size: £259 per sq ft
Tenure: Leasehold

EPC C 73

Key features

One Bedroom Apartment
Modern Throughout
Open Plan Kitchen/Living Area
Ideal for First Time Buyers
Allocated Parking Space
Close to Local Amenities
Great Access to M27

About this property

Set within the sought-after and well-established residential area of Harefield, this modern one-bedroom apartment offers contemporary living in an exceptionally convenient location. Close to a range of local amenities, public transport links, and with excellent access to the M27, it’s perfectly suited for professionals, first-time buyers, or investors.

Floorplan

Energy performance

C 73

Current

Potential

92+

81-91

69-80

73 C

55-68

39-54

21-38

1-20

This home is rated band C, scoring 73 out of 100. The average British home is band D.

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

£1,588
Band B

£1,852
Band C

£2,117
Band D

£2,381
Band E

£2,911
Band F

£3,440
Band G

£3,969
Band H

£4,763

The agent hasn't said which band this home is in; you can look it up on GOV.UK. In Southampton, 2026/27 bills run from £1,588 a year in band A to £4,763 in band H.

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

Price guide

100 comparables · within 2.5 miles

Priced above 52% of the 1-bed flats for sale nearby right now.

This home, £140,000 Median £132,500 · £99,500 – £175,000

Per square foot

£259 8% under

1-bed flats nearby £282

Against sold prices

20% under

SO18 sold median £324 / sq ft, 921 sales

Compared with 100 1-bed flats for sale within 2.5 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 SO18 over the last 24 months, per square foot of EPC floor area. All sold £/sq ft in SO18 →

Location

Mansfield Park Street, Southampton, SO18

Open map Street View

Mortgage and stamp duty

Property price £140,000

£70k £210k

Deposit10% £14,000

£0 £140k

Interest rate 4.5%

0.5% 15%

Repayment period 25 years

5 years 40 years

A £126,000 mortgage. Most lenders would want a household income of about £28,000 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
72, Mansfield Park Street Flat / maisonette	Flat / maisonette	Apr 2026	775 sq ft £232/sq ft	775 sq ft	£232	£180,000
69, Mansfield Park Street Flat / maisonette	Flat / maisonette	Apr 2026	829 sq ft £211/sq ft	829 sq ft	£211	£175,000
82, Mansfield Park Street Flat / maisonette	Flat / maisonette	Apr 2026	700 sq ft £257/sq ft	700 sq ft	£257	£180,000
77, Mansfield Park Street Flat / maisonette	Flat / maisonette	Mar 2026	710 sq ft £253/sq ft	710 sq ft	£253	£180,000
Flat 108, Chawton House, Mansfield Park Street Flat / maisonette	Flat / maisonette	Apr 2024	850 sq ft £215/sq ft	850 sq ft	£215	£182,500
Flat 101, Chawton House, Mansfield Park Street Flat / maisonette	Flat / maisonette	Oct 2023	797 sq ft £90/sq ft	797 sq ft	£90	£72,000
Flat 98, Chawton House, Mansfield Park Street Flat / maisonette	Flat / maisonette	Aug 2023	786 sq ft £78/sq ft	786 sq ft	£78	£61,200
62, Mansfield Park Street Flat / maisonette	Flat / maisonette	Aug 2023	872 sq ft £229/sq ft	872 sq ft	£229	£200,000