Bitterne, Bitterne Park, Chartwell Green, Townhill Park, Southampton Airport

House Prices in SO18

Properties in SO18 have an average house price of £267,827.00 and had 1896 Property Transactions within the last 3 years.
The most expensive property was sold for £781,000.00.

Property Price Paid in SO18 by Year

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The average sold property price by year was:

Year Average Sold Price Sold Properties
2026 £280,613.00 270 Properties
2025 £276,314.00 553 Properties
2024 £259,425.00 558 Properties
2023 £261,114.00 515 Properties
2022 £269,155.00 597 Properties
2021 £259,254.00 656 Properties
2020 £234,410.00 517 Properties
2019 £260,378.00 645 Properties
2018 £229,647.00 591 Properties
2017 £221,508.00 669 Properties
2016 £208,575.00 650 Properties
2015 £197,885.00 647 Properties
2014 £183,377.00 643 Properties
2013 £183,936.00 574 Properties
2012 £168,304.00 447 Properties
2011 £174,307.00 435 Properties
2010 £173,888.00 393 Properties
2009 £154,944.00 484 Properties
2008 £170,126.00 415 Properties
2007 £173,490.00 799 Properties
2006 £162,278.00 934 Properties
2005 £154,714.00 718 Properties
2004 £153,886.00 851 Properties
2003 £138,873.00 839 Properties
2002 £121,269.00 914 Properties
2001 £99,685.00 910 Properties
2000 £83,801.00 795 Properties
1999 £67,116.00 894 Properties
1998 £63,553.00 788 Properties
1997 £58,088.00 898 Properties
1996 £52,866.00 710 Properties
1995 £53,345.00 590 Properties

Property Price per Property Type in SO18

Here you can find historic sold price data in order to help with your property search.

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The average Property Paid Price for specific property types in the last three years are:

Property Type Average Sold Price Sold Properties
Detached House £369,845.00 473 Detached Houses
Flat £150,328.00 561 Flats
Semi Detached House £309,529.00 488 Semi Detached Houses
Terraced House £260,640.00 374 Terraced Houses

Houses and Flats for sale in SO18, Bitterne, Bitterne Park, Chartwell Green, Townhill Park

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There are 189 results. Property prices in SO18 range from £84k to £737k with an average price of £266k.


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Property market in SO18

Average asking price £264k typical £250k
Most prices £86k – £729k leaving out the extremes
Homes for sale 189 28 more under offer
New to the market 66 in the last 30 days
Typical time to sell 9 weeks last 12 months
Asking prices, year on year −3.6% homes newly listed
Gross rental yield 5.9–7.2% houses 5.9%, flats 7.2%

What's for sale

193 homes · share, count and typical price
Flats and apartments 40.9% 79 · £150k
Semi-detached houses 18.7% 36 · £315k
Detached houses 16.1% 31 · £475k
Terraced houses 12.4% 24 · £260k
Bungalows 6.2% 12 · £290k
Other homes 5.7% 11 · £130k

How many bedrooms

share, count and typical price
Studio 0.5% 1 · £70k
1 bedroom 21.9% 42 · £134k
2 bedrooms 34.4% 66 · £190k
3 bedrooms 30.2% 58 · £317k
4 bedrooms 11.5% 22 · £500k
5+ bedrooms 1.6% 3 · £800k

Price bands

193 homes
Under £140k 17.6% 34
£140k – £200k 22.3% 43
£200k – £280k 19.2% 37
£280k – £350k 18.1% 35
£350k and over 22.8% 44

Houses and flats compared

HousesFlats
Share of homes for sale53%41%
Typical asking price£320k£150k
Average bedrooms3.11.6
Typical time to sell8 weeks13 weeks
Gross rental yield5.9%7.2%

Asking prices over time

typical asking price of the homes first listed each quarter · +3.8% since 2024 Q4 Median asking price per quarter in SO18 2024 Q4: £260k (209 new listings) £260k 2024 Q4 2025 Q1: £300k (309 new listings) £300k 2025 Q1 2025 Q2: £280k (289 new listings) £280k 2025 Q2 2025 Q3: £270k (279 new listings) £270k 2025 Q3 2025 Q4: £260k (191 new listings) £260k 2025 Q4 2026 Q1: £290k (267 new listings) £290k 2026 Q1 2026 Q2: £270k (243 new listings) £270k 2026 Q2 2026 Q3: £270k (213 new listings) £270k 2026 Q3

Prices in and around SO18

typical asking price, cheapest first
  1. SO15 £200k
  2. SO14 £200k
  3. SO17 £220k
  4. SO19 £245k
  5. SO18 £250k
  6. SO16 £300k
  7. SO30 £375k

Schools in SO18

9 primary · 2 secondary · 100% rated good or outstanding
  • Bitterne Park Primary School primary · Outstanding
  • Beechwood Junior School primary · Outstanding
  • Bitterne Manor Primary School primary · Outstanding
  • Bitterne Park School secondary · Good
  • Woodlands Community College secondary · Good
  • Moorlands Primary School primary · Good

Based on 193 homes for sale on Houses now, 941 listings that left the market in the last 12 months, the asking prices of the homes listed over the last two years. Sold prices: HM Land Registry Price Paid Data, Aug 2025 to Aug 2026 (Crown copyright). Schools: Ofsted. Updated October 2026.


Frequently Asked Questions about SO18


What is the average house price in SO18?

The average home for sale in SO18 is priced at £264,000. A typical home, the one in the middle of the range, is £250,000. This is based on the 193 homes for sale on Houses right now.


How much does a 2 or 3 bedroom home cost in SO18?

A typical 2-bedroom home in SO18 costs £190,000 and a 3-bedroom home £317,000. So the extra bedroom adds about £127,000. 1-bedroom homes start at around £134,000, and 4-bedroom homes are about £500,000.


What price range should I expect in SO18?

Most homes in SO18 are priced between £86,000 and £729,000, leaving out the very cheapest and most expensive. One in five costs less than £140,000, and one in five £350,000 or more.


How many homes are for sale in SO18?

There are 189 homes for sale in SO18 on Houses right now, plus 28 already under offer. 66 new listings came onto the market in the last 30 days.


Are house prices going up in SO18?

No, they are falling. Homes put up for sale in SO18 over the last 12 months were advertised at a typical £270,000, 3.6% lower than the year before (£280,000). By size, 1-bedroom homes are up 8% and 2-bedroom homes are down 2%.


How long does it take to sell a home in SO18?

Homes usually sell or come off the market within about 9 weeks. About 29% go within the first month, and a quarter take longer than about 4 months. Houses go faster, in about 8 weeks against about 13 weeks for flats.


What rental yield can I get in SO18?

About 7.2% gross for flats and 5.9% for houses. That compares typical rents with what flats and houses actually sold for in SO18 over the last year. Running costs, voids and mortgage interest are not taken off.


What type of homes are for sale in SO18?

Flats and apartments are the most common, about 4 in 10 homes for sale in SO18. Semi-detached houses come next, followed by detached houses. Flats and apartments are the cheapest, at about £150,000, and detached houses the most expensive, at about £475,000.


Where are the cheapest places to buy near SO18?

Of the areas around SO18, SO15 is the cheapest, with a typical asking price of £200,000, followed by SO14 (£200,000) and SO17 (£220,000). SO18 itself is £250,000.


Are homes in SO18 freehold or leasehold?

About 6 in 10 homes for sale in SO18 are freehold and the rest leasehold, which is mostly flats.


What are the schools like in SO18?

There are 9 primary and 2 secondary schools in SO18. 100% of those inspected by Ofsted were rated good or outstanding, and 3 were outstanding.


Which areas are included in the SO18 postcode district?

The main areas within SO18 include Bitterne, Bitterne Park, Chartwell Green, Townhill Park and Southampton Airport.


What has been the average sold property price in SO18 over the last three years?

Flats in SO18 have an average sold price of £150,328, while Semi Detached Houses have an average of £309,529. Detached Houses have an average of £369,845 and Terraced Houses have an average of £260,640. The average sold property price in SO18 over the last three years is approximately £272,117.


Which train stations are available in SO18?

The train stations available in SO18 are Bitterne Station, Southampton Airport (Parkway) Station and Swaythling Station.