Avenue Montaigne in Paris, one of the iconic addresses in the world's most expensive neighborhoods
🌍 International Market & Trends

The world's most expensive neighborhoods for luxury real estate

Larvotto in Monaco, The Peak in Hong Kong, Billionaires' Row in New York, Nassim Road in Singapore, Mayfair in London or the Golden Triangle in Paris: at the top of the global real estate market, a few streets and micro-neighborhoods concentrate a rarity that national averages cannot measure.

10 Ultra-Prime Micro-Markets: Documented Sales & Values, 2025–2026 Data. No False Homogeneous Ranking.
Photo: Fred Romero / Wikimedia Commons · CC BY 2.0
When the city is no longer enough

Within the same city, a few streets can completely change the price scale

To say that Monaco, New York, London or Paris are among the most expensive real estate markets in the world only tells part of the story.

Within these destinations, the world's wealthiest individuals seek extremely specific micro-locations: a Central Park facade, a few streets in Mayfair, the Monaco seafront, a Good Class Bungalow Area in Singapore, or a particular address in the Parisian Golden Triangle.

It is within these sometimes tiny perimeters that physical rarity, views, security, history, large plots and confidentiality can create considerable price differences.

But comparing these districts requires a precaution: there is no single global database that calculates the price per square meter of each of these markets in exactly the same way.

€71,167 Larvotto IMSEE estimate of price per m² in 2025.
HK$70,740 The Peak Par sq ft for sale at Mount Nicholson in February 2026.
$4,550 Nassim Road Per sq ft of land for a GCB transaction of April 2026.
$7,736,220 Central Park South Average price per sq ft of sales recorded over 12 months.
Three types of reference points

Not all data tells exactly the same story

1

Neighborhood price

When an institution or observatory has sufficient transaction data, an overall estimate can be produced. This is notably the case in Monaco.

2

Actual transaction

A recorded sale allows us to measure exactly the price paid for an asset, but it does not automatically become the average value of the entire neighborhood.

3

Land value

In villa markets, such as Nassim Road, Cologny or certain areas of Saint-Tropez, the plot of land constitutes an essential part of the value.

10 ultra-premium addresses

Where a few hundred meters can be worth millions

Neighborhoods, streets, private estates, or residential enclaves: the following ten examples illustrate different forms of real estate scarcity. The order is intentionally not presented as a mathematical ranking.

MONACO
Neighborhood price

Larvotto

Monaco · Mediterranean €71,167/m²

According to IMSEE data for 2025, Larvotto becomes the most valuable district in Monaco and crosses the threshold of €70,000/m² for the first time.

The figure notably reflects the effect of recent constructions and the new seafront, while Monaco as a whole reaches €57,569/m² according to the new statistical methodology.

Reference: IMSEE statistical estimate, sales + resales + construction period.
HONG KONG
Actual transaction

The Peak · Mount Nicholson

Hong Kong Island HK$70,740 / sq ft

In February 2026, a 4,566 sq ft apartment in Mount Nicholson was sold for HK$323 million, or approximately US$41.3 million.

The price comes to HK$70,740 per square foot. The Peak remains one of the most exclusive addresses in Asia, with limited land availability and commanding views of Hong Kong.

Reference: sale recorded in the Land Registry, February 2026.
NEW YORK
Ultra-prime building

Billionaires' Row

Central Park South · Manhattan $7,736 / sq ft

At 220 Central Park South, CityRealty calculates an average price of approximately $7,736/sq ft based on sales over the past twelve months at the time of our consultation.

A four-bedroom unit even stands out at over $10,000/sq ft. Central Park views, height, and the rarity of very large units create a hierarchy of their own here.

Benchmark: sales of an iconic building, not average sales of all of Manhattan.
SINGAPORE
GCB Ground

Nassim Road

Good Class Bungalow Area $4,550 / sq ft

In April 2026, a 14,264 sq ft Good Class Bungalow property is sold for S$64.9 million.

The land price comes in at nearly S$4,550/sq ft, a new high among caveatated transactions for a detached property on Nassim Road.

Reference point: price of the land, not price of living space.
LONDON
Heritage address

Mayfair & Grosvenor

Prime Central London > £28M

The Lloyds study published at the end of 2025 ranked Grosvenor Place as the most expensive street in Britain, with average housing exceeding £28 million.

Mayfair, Grosvenor Square, St James's and Knightsbridge are micro-markets where the number of truly comparable assets remains extremely limited.

Reference: average value per property from the Lloyds 2025 study, and not price/m² comparable to other maps.
PARIS
Street valuation

Avenue Montaigne

Golden Triangle · Paris 8th €22,620/m²

As of October 1, 2026, MeilleursAgents estimates the average price of apartments on Avenue Montaigne at €22,620/m², with a statistical range up to €33,500/m².

However, analyses of the luxury market show that some prime properties can exceed €35,000/m², depending on the floor, the renovation, the view and the quality of the building.

Reference point: street estimate, distinct from a notarized sale price.
DUBAI
Villa transaction

Jumeirah Bay Island

Private Island · Dubai $76.3 million

Knight Frank cites in June 2026 the sale of a six-bedroom villa on Jumeirah Bay Island for $76.3 million.

This residential island, connected to the mainland by a single road, concentrates villas, rare plots of land and ultra-prime residences around the Bulgari Resort.

Reference point: documented individual sale, not the neighborhood average.
GENEVA
Land registry

Cologny

Left bank · Lake Geneva CHF 22.7 million

On June 2, 2026, a real estate transaction of CHF 22.7 million was published in Cologny.

More broadly, La Roche Residential has recorded 95 sales of houses exceeding CHF 8 million in Cologny since 2017, far ahead of other Geneva municipalities.

Reference: FAO transaction + statistics on residential houses >8 M CHF.
SAINT-TROPEZ
Private domain

The Parks of Saint-Tropez

Cap Saint-Pierre · French Riviera Median €11.38M

Since 2021, the median sales recorded at the Parks have reached 11.38 million euros.

Over twelve years, 64 sales represent €812 million, including 31 transactions of €10 million or more. In 2025, the largest DVF transaction in the area will reach €36 million.

Reference: DVF register 2014–2025, perimeter of the private domain.
TOKYO
Official land value

Akasaka · Azabu

Minato-ku · Tokyo 7.11 million / m²

The official Japanese land valuation sets the benchmark residential land value in Akasaka 1-14-11 at 7.11 million yen per square meter.

The Japanese ministry describes the Akasaka, Azabu and Aoyama area as a prestigious residential area where demand from wealthy households remains strong.

Reference point: official value of the bare land, not the price of a completed apartment.
This is why a single global ranking would be misleading: €71,167/m² in Larvotto, S$4,550/sq ft on Nassim Road, and ¥7.11M/m² in Akasaka do not measure exactly the same property. Their commonality lies elsewhere: each describes a micro-market where truly comparable properties are exceptionally rare.
Anatomy of an ultra-prime address

Why are these micro-markets worth so much more than their city?

Land scarcity: Island, seafront, private estate or fully built-up area: the supply of new land is sometimes practically impossible.
The view of Central Park, Lake Geneva, the Mediterranean, Hong Kong Harbour or the skyline: some perspectives are impossible to reproduce.
Security , access control, concierge, gated grounds and confidentiality are genuine value criteria.
The heritage status of Avenue Montaigne, Mayfair, The Peak or Nassim Road functions like international real estate brands.
The depth of the buyer pool: The more international wealth there is that is able to buy immediately, the more the best stock can withstand cycles.
The impossibility of replacing the property: A lakefront plot, a floor facing Central Park or a villa in the Parks sometimes has no equivalent available.
Beware of averages

The average price in a neighborhood can itself mask two markets

Avenue Montaigne perfectly illustrates this phenomenon. An average estimate can be around €22,000/m², while the best renovated apartments, on a high floor, with exceptional views and amenities, can reach much higher levels.

The same phenomenon is occurring in New York: a few transactions at 220 Central Park South far exceed the already extraordinary average for the building.

In Saint-Tropez, a beachfront villa cannot be properly valued based on the average municipal price.

The essential rule

In the ultra-prime market, the relevant comparable is not necessarily "the same neighborhood".

It may have to be: same street, same exposure, same floor, same view, same land status, same plot size or same architectural quality.

At this market level, a few differences can represent several million euros.

Explore these markets

Our detailed analyses by destination

Monaco: Record sales and transactions → Dubai: Jumeirah Bay, Palm Jumeirah and records → New York: Billionaires' Row and ultra-prime Manhattan → London: Mayfair, Belgravia and Knightsbridge → Geneva : Cologny and the towns around Lake Geneva → Singapore: Nassim Road and Good Class Bungalows → Paris: Record transactions and private mansions → Saint-Tropez: Les Parcs, Pampelonne and record villas →
Focus Paris

Explore the Golden Triangle and prestigious Parisian neighborhoods in greater depth

The 10 most expensive neighborhoods in Paris: Golden Triangle, Saint-Germain, Île Saint-Louis, and other micro-markets. Real estate prices in the Golden Triangle: Avenue Montaigne, George V, François Ier, and adjacent streets. The most expensive cities in the world: The international ranking that inspired this new series. Luxury real estate around the world: An overview of major international destinations.
🌍 Our major international studies

Four ways to measure global luxury real estate

Purchasing power, super-prime transactions, micro-markets and rising values: four different but complementary perspectives on luxury residential real estate.

01 · Purchasing power $1 million: how many square meters of luxury?

Twenty markets compared with the same budget reference.

02 · Super-prime Luxury sales over $10 million: global ranking

Volumes, values ​​traded and market depth.

Current article 03 · Micro-markets The most expensive neighborhoods in the world

Ten ultra-prime addresses and the reasons for their rarity.

04 · Evolution The luxury real estate markets that have seen the most growth

Five years of growth in major global destinations.

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Sources & Methodology

Ten markets, ten data points to put into context

Sources verified on October 9, 2026.The data presented deliberately does not use a single artificial methodology: the nature of the figure is indicated for each micro-market.

Monaco — IMSEE / Monaco Tribune. Larvotto: estimated price of €71,167/m² in 2025; Monaco average €57,569/m². View data
Hong Kong — South China Morning Post / Land Registry. Mount Nicholson: 4,566 sq ft apartment sold for HK$323 million in February 2026, or HK$70,740/sq ft. View transaction
Singapore — The Business Times / Realis. Nassim Road: GCB sale of S$64.9 million in April 2026, or approximately S$4,550/sq ft of land. View transaction
New York — CityRealty. 220 Central Park South: Approximately $7,736/sq ft average sales over the past twelve months at the time of review. View sales
London — Lloyds / The Standard. Grosvenor Place: average home value exceeding £28 million in the 2025 ranking of Britain's most expensive streets. See the study
Paris — MeilleursAgents. Avenue Montaigne: average estimated price €22,620/m² as of October 1, 2026, published range €13,798 to €33,500/m². View estimate
Dubai — Knight Frank. Jumeirah Bay Island: Six-bedroom villa sold for US$76.3 million in June 2026. See Knight Frank
Geneva — Nessell / FAO and La Roche Residential. Transaction of CHF 22.7 million in Cologny on June 2, 2026; 95 sales of houses exceeding CHF 8 million recorded since 2017. Cologny Transactions · Cantonal Statistics
Saint-Tropez — Riviera Intelligence / DVF. The Parks: 64 sales totaling €812 million between 2014 and 2025; median €11.38 million since 2021; largest DVF sale in 2025 at €36 million. See the study
Tokyo — Japanese Ministry of Land, Infrastructure, Transport and Tourism (MLIT). Official land value as of January 1, 2026, for residential plot Akasaka 1-14-11: ¥7,110,000/m². See official assessment
Photograph of the Hero. Avenue Montaigne, Paris, Fred Romero, original file 5184 × 3456 px, Creative Commons BY 2.0 license. Wikimedia Commons
Methodology: This study identifies ten emblematic international micro-markets of the ultra-prime segment. It does not rank them using a single artificial conversion, as the available data relates, depending on the case, to an average neighborhood price, an individual transaction, a land price, a street, a building, or a private estate. Marketing prices are not considered equivalent to selling prices.
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