Apartment 1

London | England

Where Security

Surrounds Space

View Photos Watch Film 360° VTour Open House

Ian Pidgeon

Presented At

£15,750,000

Bedrooms

Bathrooms

Living

3,618

SQFT

Fireplace

Bar

Elevator

Stone Countertops

Kitchen island

Balcony

Terrace

Gate

Modern

Apartment 1, 1 William Street, Knightsbridge Gate, London, London, England, United Kingdom. - Photo 2

Apartment 1, 1 William Street, Knightsbridge Gate, London, London, England, United Kingdom. - Photo 3

Apartment 1, 1 William Street, Knightsbridge Gate, London, London, England, United Kingdom. - Photo 4

Apartment 1, 1 William Street, Knightsbridge Gate, London, London, England, United Kingdom. - Photo 5

Apartment 1, 1 William Street, Knightsbridge Gate, London, London, England, United Kingdom. - Photo 6

Apartment 1, 1 William Street, Knightsbridge Gate, London, London, England, United Kingdom. - Photo 7

Apartment 1, 1 William Street, Knightsbridge Gate, London, London, England, United Kingdom. - Photo 8

Apartment 1, 1 William Street, Knightsbridge Gate, London, London, England, United Kingdom. - Photo 9

Apartment 1, 1 William Street, Knightsbridge Gate, London, London, England, United Kingdom. - Photo 10

Apartment 1, 1 William Street, Knightsbridge Gate, London, London, England, United Kingdom. - Photo 11

Apartment 1, 1 William Street, Knightsbridge Gate, London, London, England, United Kingdom. - Photo 12

Apartment 1, 1 William Street, Knightsbridge Gate, London, London, England, United Kingdom. - Photo 13

Apartment 1, 1 William Street, Knightsbridge Gate, London, London, England, United Kingdom. - Photo 14

Apartment 1, 1 William Street, Knightsbridge Gate, London, London, England, United Kingdom. - Photo 15

Apartment 1, 1 William Street, Knightsbridge Gate, London, London, England, United Kingdom. - Photo 16

Apartment 1, 1 William Street, Knightsbridge Gate, London, London, England, United Kingdom. - Photo 17

Apartment 1, 1 William Street, Knightsbridge Gate, London, London, England, United Kingdom. - Photo 18

Apartment 1

London | England

Apartment 1, 1 William Street, Knightsbridge Gate, London, London, England, United Kingdom. , London , England

Apartment 1, 1 William Street, Knightsbridge Gate, London

Built in 1902, Knightsbridge Gate is a Grade II listed building originally designed by architect W.D. Caröe for the Church Commissioners. The building retains the original façade in the Edwardian style, which has been painstakingly restored to preserve the heritage and glamour associated with Knightsbridge. Where the North elevation has been restored, the South façade is entirely new, featuring stepped pergolas and terraces. The development has been designed so that the apartment’s principle rooms overlook the remarkable landscape of Belgravia. The quality of finish and attention to detail enhances the scale and grandeur of the building. MSMR architects have been responsible for transforming the internal spaces, drawing on the Edwardian heritage of the building with contemporary elements. A rich palette of materials, colours and texture, combined with intricate detailing and bespoke joinery, have created elegant interiors of the highest calibre. The building is located at the gateway to Knightsbridge, moments from Hyde Park’s Southern border, Harrods and Harvey Nichols. Many of the apartments benefit from South-facing aspects towards Belgravia and the corner homes have views into Hyde Park. Light and bright, the living spaces are inspired by the building’s historical beauty, the rich environs of Knightsbridge and contemporary fashion, with meticulous modern detailing and an exemplary choice of materials throughout.

Exterior

Property

Gallery

3D Street View Tour

Property Location

Apartment 1, 1 William Street, Knightsbridge Gate, London, London, England, United Kingdom., London England

Local Weather & Climate

London, England

Current Conditions Updated recently

53 °F

Overcast clouds

Feels Like 52°F

Humidity 89%

Wind 10 mph

Visibility 6.2 mi

Sunrise 7:22 AM

Sunset 5:07 PM

5-Day Forecast

Wed 11 Feb

Rain

High 52°

Low 46°

Thu 12 Feb

Clouds

High 48°

Low 43°

Fri 13 Feb

Rain

High 44°

Low 37°

Sat 14 Feb

Clouds

High 44°

Low 34°

Sun 15 Feb

Rain

High 46°

Low 38°

Data from OpenWeatherMap

Walkability & Transit Scores

How easy is it to get around London?

Walkability and transit scores for this address come from the EPA National Walkability Index.

Mortgage Calculator

Estimate your monthly payments for this property

Home Price

Down Payment

£100,000

Interest Rate

Loan Term

Estimated Monthly Payment $3,160

Monthly Payment Breakdown

Principal & Interest $2,528

Loan Amount $400,000

Total Interest $337,621

Total Cost $737,621

Ready to explore financing?

Connect with trusted mortgage partners

Important Information

This calculator is for illustrative purposes only and does not constitute a loan offer, pre-approval, or commitment to lend.
Monthly payment estimates do not include property taxes, homeowner's insurance, HOA fees, or other applicable costs which may significantly increase your actual payment.
Interest rates shown are for demonstration only. Actual rates depend on your credit score, down payment, loan type, property location, and current market conditions.
This tool provides estimates only. Consult with a licensed mortgage professional for accurate quotes and personalized advice.
Tax benefit calculations are simplified estimates based on general assumptions for United Kingdom. Actual deductions depend on your specific tax situation, filing status, and current tax laws.
Tax Year Information: Tax data shown is based on United Kingdom tax year 2024 (fiscal year: April-April), rules effective from 2000. Tax laws change frequently and may have been amended since this data was compiled.

Limitation of Liability: By using this calculator, you acknowledge that all results are approximations and should not be relied upon for financial, legal, or tax decisions. openluxe, its affiliates, officers, directors, employees, and agents expressly disclaim all liability for any damages, losses, or consequences arising from the use of or reliance on this calculator or the information provided herein. openluxe is not a lender, financial advisor, or tax professional and does not provide mortgage loans, financial advice, or tax advice. Use of this calculator does not create any professional relationship.

$1,575,000,000

Apartment 1, 1 William Street, Knightsbridge Gate, London, London, England, United Kingdom.

London, England

4 Beds

View All Photos

Market Opinion

View prices in:

Our perspective on current market conditions in London. For informational purposes only — always consult a licensed real estate professional before making decisions.

Market Analysis

International luxury real estate typically appreciates steadily over time.

Buyer Score

Estimated regional appreciation: 4% annually

Ultra-luxury properties tend to be more resilient during market downturns

Future Value & Wealth Building

Starting investment: $15,750,000 20% down ($3,150,000)

Investment Perspective

$1 → $1.36

Every dollar invested today could become $1.36 in 10 years

$100 → 136 $1,000 → $1,362

$1,353/day

Your home may appreciate while you sleep

$9,500/week $41,166/mo $493,989/yr

$100K Investment Comparison (10 Years)

Real Estate (Leveraged)

$281K

S&P 500 Index

$259K

High-Yield Savings

$155K

Real estate leverage: potential 8% advantage over stocks

-$8.7M

+$12.0M

$12.0M Potential Equity

vs $8.7M lost to rent over 10 years

$3.2M Down Payment Growth

3.8x

10yr

$12.0M

20yr

$25.2M

12.6x

30yr

$39.8M

Wealth Comparison

×95

Equivalent to 95 average US homes

top 5%

US household wealth ranking

Median: $193K Yours: $39.8M

Time to Double Your Investment (accounting for market cycles)

42.4

years

Conservative

1.65% effective/yr

22.4

years

Market-Based

3.14% effective/yr

15.3

years

Optimistic

4.62% effective/yr

Projected Home Values (adjusted for market cycles)

10 Years

Conservative $18.5M +18%

Market $21.4M +36%

Optimistic $24.8M +57%

$12.0M est. equity

20 Years

Conservative $21.8M +39%

Market $29.2M +85%

Optimistic $38.9M +147%

$25.2M est. equity

30 Years

Conservative $25.7M +63%

Market $39.8M +153%

Optimistic $61.1M +288%

$39.8M est. equity

These projections are estimates only and actual results may vary. Past performance does not guarantee future results.

Important Disclaimer

The information presented in this Market Opportunity Opinion is provided for informational and educational purposes only and should not be construed as financial, investment, legal, or real estate advice. This analysis represents our opinion based on publicly available data and should not be relied upon as the sole basis for any real estate or investment decision.

No Guarantee of Accuracy: While we strive to provide accurate and up-to-date information, we make no representations or warranties of any kind, express or implied, about the completeness, accuracy, reliability, or suitability of the data, projections, or analysis contained herein. Market conditions can change rapidly and unpredictably.

Not Professional Advice: This content does not constitute professional real estate, financial, or investment advice. We strongly recommend consulting with qualified professionals—including licensed real estate agents, financial advisors, attorneys, and tax professionals—before making any real estate or investment decisions.

Past Performance Disclaimer: Historical data and trends presented do not guarantee future results. Real estate markets are subject to numerous factors beyond the scope of this analysis, including economic conditions, interest rates, local regulations, and unforeseen events.

By viewing this information, you acknowledge that you understand these limitations and agree that the property owner, listing agent, brokerage, and platform providers shall not be held liable for any decisions made based on this analysis.

Data from World Bank and regional real estate market research | Estimates based on historical appreciation trends

Frequently Asked Questions

Common questions about this property

How many bedrooms and bathrooms does Apartment 1, 1 William Street, Knightsbridge Gate, London, London, England, United Kingdom have?

This apartment at Apartment 1, 1 William Street, Knightsbridge Gate, London, London, England, United Kingdom features 4 bedrooms with 3,618 square feet of living space.

What is the size of Apartment 1, 1 William Street, Knightsbridge Gate, London, London, England, United Kingdom?

This property offers 3,618 square feet of living space.

What is the listing price for Apartment 1, 1 William Street, Knightsbridge Gate, London, London, England, United Kingdom?

This property is listed at $1,575,000,000, which equals $435323 per square foot.

Is now a good time to buy a home in London?

Based on current market indicators, London shows an active market. The market opportunity score is 65 out of 100, reflecting factors like price trends, inventory levels, and days on market.

What type of property is Apartment 1, 1 William Street, Knightsbridge Gate, London, London, England, United Kingdom?

This is a apartment located in London, England. The property is situated in an established neighborhood with convenient access to local amenities and services.