Over the past 13 years, there have been 42 property sales recorded in the MK3 5GL postcode area. The highest sale price reached £346,000, while the most recent sale was for a terraced house sold in February 2026 for £325,000.

The estimated average property value in MK3 5GL currently stands at £278,717, which is approximately 31.8% lower than the city average - making it a relatively affordable option for buyers.

In terms of size, the average price per square metre is approximately £3,514.

Property prices in MK3 5GL have risen by 3.3% over the past year , with a total increase of 19.2% over the past five years , and a long-term rise of 42.8% over the past decade .

The most common type of property sold in the area is terraced, making up around 45% of transactions , followed by flat and detached.

Housing in MK3 5GL is mixed, with 42% of homes being owner-occupied, indicating a diverse residential makeup.

Click on the map to change the analyzed area

Property Sales

1 Santa Cruz Avenue, Newton Leys, Milton Keynes, MK3 5GL

Today
£372,190
streetscan.co.uk estimate
16 Mar 2022
£346,000
25 Sep 2018
£342,500
22 Jul 2013
£242,000

10 Santa Cruz Avenue, Newton Leys, Milton Keynes, MK3 5GL

Today
£161,262
streetscan.co.uk estimate
12 Feb 2021
£136,000

13 Santa Cruz Avenue, Newton Leys, Milton Keynes, MK3 5GL

Today
£303,584
streetscan.co.uk estimate
23 Jul 2021
£265,000
7 Nov 2014
£215,000

15 Santa Cruz Avenue, Newton Leys, Milton Keynes, MK3 5GL

Today
£328,513
streetscan.co.uk estimate
14 Nov 2014
£205,000

17 Santa Cruz Avenue, Newton Leys, Milton Keynes, MK3 5GL

Today
£275,388
streetscan.co.uk estimate
23 Oct 2014
£175,000

19 Santa Cruz Avenue, Newton Leys, Milton Keynes, MK3 5GL

Today
£339,171
streetscan.co.uk estimate
30 Aug 2019
£270,000
24 Feb 2017
£246,500
24 Oct 2014
£195,000

21 Santa Cruz Avenue, Newton Leys, Milton Keynes, MK3 5GL

Today
£317,188
streetscan.co.uk estimate
5 Aug 2022
£307,500
9 Aug 2019
£255,000
20 Jan 2017
£240,000
24 Oct 2014
£190,000

Flat 1, 23 Santa Cruz Avenue, Newton Leys, Milton Keynes, MK3 5GL

🏠 Flat
🛏️ 3bed
📐 678 sq ft
Today
£187,050
streetscan.co.uk estimate
24 Oct 2025
£190,000
28 Jan 2022
£185,000
View +2 more
More details

Flat 2, 23 Santa Cruz Avenue, Newton Leys, Milton Keynes, MK3 5GL

Today
£218,621
streetscan.co.uk estimate
23 Oct 2014
£160,000

Flat 3, 23 Santa Cruz Avenue, Newton Leys, Milton Keynes, MK3 5GL

🏠 Flat
🛏️ 3bed
📐 678 sq ft
Today
£196,527
streetscan.co.uk estimate
18 Nov 2024
£205,000
14 Mar 2019
£200,000
View +1 more
More details

Flat 4, 23 Santa Cruz Avenue, Newton Leys, Milton Keynes, MK3 5GL

Today
£213,400
streetscan.co.uk estimate
14 Dec 2018
£195,000
26 Sep 2014
£155,000

Flat 5, 23 Santa Cruz Avenue, Newton Leys, Milton Keynes, MK3 5GL

Today
£252,418
streetscan.co.uk estimate
14 Nov 2014
£185,000

Flat 6, 23 Santa Cruz Avenue, Newton Leys, Milton Keynes, MK3 5GL

🏠 Flat
🛏️ 3bed
📐 624 sq ft
Today
£211,829
streetscan.co.uk estimate
26 Aug 2016
£190,000
26 Sep 2014
£165,000
More details

Flat 7, 23 Santa Cruz Avenue, Newton Leys, Milton Keynes, MK3 5GL

🏠 Flat
🛏️ 3bed
📐 614 sq ft
Today
£217,635
streetscan.co.uk estimate
20 Feb 2015
£165,000
More details

Flat 8, 23 Santa Cruz Avenue, Newton Leys, Milton Keynes, MK3 5GL

🏠 Flat
🛏️ 4bed
📐 1033 sq ft
Today
£254,830
streetscan.co.uk estimate
20 Oct 2014
£186,500
More details

29 Santa Cruz Avenue, Newton Leys, Milton Keynes, MK3 5GL

Today
£423,295
streetscan.co.uk estimate
22 May 2015
£272,000

3 Santa Cruz Avenue, Newton Leys, Milton Keynes, MK3 5GL

Today
£337,938
streetscan.co.uk estimate
5 Feb 2021
£285,000
28 Jun 2013
£210,000

5 Santa Cruz Avenue, Newton Leys, Milton Keynes, MK3 5GL

🏠 Terraced
🛏️ 4bed
📐 829 sq ft
Today
£326,609
streetscan.co.uk estimate
20 Feb 2026
£325,000
10 Jan 2020
£275,000
View +1 more
More details

7 Santa Cruz Avenue, Newton Leys, Milton Keynes, MK3 5GL

🏠 Terraced
🛏️ 4bed
📐 893 sq ft
Today
£370,117
streetscan.co.uk estimate
11 Sep 2019
£295,000
24 May 2013
£199,500
More details

8 Santa Cruz Avenue, Newton Leys, Milton Keynes, MK3 5GL

Today
£184,903
streetscan.co.uk estimate
1 Oct 2014
£117,500

9 Santa Cruz Avenue, Newton Leys, Milton Keynes, MK3 5GL

Today
£388,537
streetscan.co.uk estimate
3 Aug 2018
£325,000
29 Jun 2018
£325,000
27 Sep 2013
£242,000

Area Insights

Data Sources

Properties at MK3 5GL appear fourty-two times in the Land Registry records, with the latest transaction recorded on 20 Feb 2026. It also has seven Energy Performance Certificates (EPC) entries, the earliest dating back to 30 Sep 2024. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.

Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.