22 St Olaves Walk, Merton, London, SW16 5QQ
About 22 St Olaves Walk
22 St Olaves Walk is a three-bedroom mid-terrace house in Merton, London, London (SW16 5QQ). It has a recorded floor area of 80 m² (around 861 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (March 2019) shows an F (score 24), near the bottom of the EPC scale. The recommended improvements would lift it to C (score 79), a 3-band jump. Main heating runs on electricity. Other recorded features include outbuildings. Our model identifies extension potential, subject to local planning policy. The home occupies a cul-de-sac position.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. One planning record on file: an extension approved in 2021. Past consents include an extension, meaningful when judging how the property has evolved. Across 2019–2021, sale prices on this property compounded at 14% per year. On a £-per-square-foot basis, the last sale (£566/sq ft) was about 126.7% above the typical sold price in the postcode. Most recent transfer: February 2021 at £487,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Open-plan layoutYes
Outside
- Private gardenRear
- DrivewayYes
- OutbuildingsYes
- Cul-de-sacYes
Building
- Extension potentialPossible
Everything you need to know about 22 St Olaves Walk
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
22 St Olaves Walk sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Certificate validity
Valid until 8 March 2029
Get a survey for this property
Level 3 Building Survey
Because the property has solid (non-cavity) walls and has permanent outbuildings, we believe a Level 3 building survey should be considered.
From £1,085 · Includes VAT
Planning history
22 St Olaves Walk has an approved single-storey rear extension on the planning record.
1 application on record at 22 St Olaves Walk, Merton, London, SW16 5QQ
- Apr 2021ExtensionOutlineOutcome in report
Extension: Single storey · Rear of property
APPLICATION FOR PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION WITH THE FOLLOWING DIMENSIONS: EXTENDS BEYOND THE REAR WALL OF THE ORIGINAL DWELLINGHOUSE BY 6 METRES. THE MAXIMUM HEIGHT OF THE ENLARGED PART OF THE DWELLINGHOUSE WILL BE 3 METRES. THE HEIGHT OF THE EAVES OF THE ENLARGED PART OF THE DWELLINGHOUSE WILL BE 2.85 METRES.
- Documents
- 5 docs on file
- Reference
- 21/P0905
Unlock 22 St Olaves Walk, Merton, London, SW16 5QQ's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 42 notable nearby
- The 5 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£531,000
Modelled from EPC, postcode comparables and a sale-price growth of 14.0% per year over 2 years.
£487,000
Growth on file: 14.0% per year over 2 years.
Sales timeline
3 February 2021Most recent
£487,000
+26.5%over 1 year22 April 2019
£385,000
Median price across the last 5 sales in SW16 5QQ: £473,000 (2025–2021).
Nearby sales in SW16 5QQ
40 St Olaves Walk, Merton, London, SW16 5QQ
Sold Nov 2025
£450,00018 St Olaves Walk, Merton, London, SW16 5QQ
Sold Dec 2024
£507,00020 St Olaves Walk, Merton, London, SW16 5QQ
Sold Oct 2022
£473,00029 St Olaves Walk, Merton, London, SW16 5QQ
Sold Jun 2022
£455,7503 St Olaves Walk, Merton, London, SW16 5QQ
Sold May 2021
£475,000
Versus other St Olaves Walk homes
22 St Olaves Walk is notably below the street on epc rating.
Price per m²
£6,088
Street avg £3,979
Floor Area
80 m²
Street avg 90 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
5.9 t/year
Street avg 3.8 t/year
Everything you need to know about 22 St Olaves Walk
The true value, the hidden risks and the full sale history, in one report.
Pick your report · from £14.99
One time fee only - money back guarantee

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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
524/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Stanford Way — bus stop.
Closest school
0.6 km
Harris Primary Academy Merton. 52 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
49.3dB

Night-time· 23:00 – 07:00
39.9dB






