2.8% Below average

Rental Yield in SW20 — LONDON

Rent data based on Merton local authority median. Our methodology

Below average ↓ below London average (3.5%) · ↓ below England average (3.6%)

£675,000

Median Price

£1,600

Monthly Rent

2.8%

Gross Yield

1,194

Transactions (3yr)

Price by Property Type

Type	Median Price	Sales
Detached	£1,967,500	68
Semi-detached	£903,750	188
Terraced	£830,000	406
Flat	£415,000	484
Other	£537,500	48

Compare Nearby Postcodes

Compare SW20 side by side →

Postcode ↕	Area ↕	Yield ↕	Median Price ↕	Monthly Rent ↕
SW19	LONDON	3.23	£595,000	£1,600
KT3	NEW MALDEN	2.86	£630,000	£1,500
SM4	MORDEN	4	£480,000	£1,600
KT4	WORCESTER PARK	2.59	£555,000	£1,200
SW17	LONDON	3.93	£580,000	£1,900

Postcode ↕	Area ↕	Yield ↕	Median Price ↕	Monthly Rent ↕
SW19	LONDON	3.23	£595,000	£1,600
KT3	NEW MALDEN	2.86	£630,000	£1,500
SM4	MORDEN	4	£480,000	£1,600
KT4	WORCESTER PARK	2.59	£555,000	£1,200
SW17	LONDON	3.93	£580,000	£1,900
KT2	KINGSTON UPON THAMES	2.71	£665,000	£1,500

SW20 is part of Merton. View all postcode districts in Merton.

Frequently Asked Questions

What is the rental yield in SW20?

SW20 has a gross rental yield of 2.8%. The median property price is £675,000 with typical monthly rents of £1,600, based on Land Registry and VOA data.

Is SW20 a good area for buy-to-let?

SW20 yields 2.8%, below the England average of 3.6%. The area may offer stronger capital growth. Compare with other postcodes in Merton for alternatives.

What is the median property price in SW20?

The median property price in SW20 is £675,000, based on 1,194 Land Registry transactions over 3 years. This compares to £595,000 across Merton as a whole.

Data updated quarterly · Last update: Q1 2026