Gartenstrasse 13, 9435 Heerbrugg, Switzerland, Au, St. Gallen, Switzerland. - Hero Image
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Gartenstrasse 13
Au | St. Gallen

The Soul of

Mediterranean Design

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Nejo Azad
Nejo Azad
Presented At
Fr.3,300,000
Bedrooms
3
Bathrooms
2
Living
2,961
SQM
Fireplace
High Ceiling
Office
Wine Cellar
Basement
Garage
Balcony
Pool
Panoramic / Scenic View
Renovated
Gartenstrasse 13, 9435 Heerbrugg, Switzerland, Au, St. Gallen, Switzerland. - Photo 1
Gartenstrasse 13, 9435 Heerbrugg, Switzerland, Au, St. Gallen, Switzerland. - Photo 2
Gartenstrasse 13, 9435 Heerbrugg, Switzerland, Au, St. Gallen, Switzerland. - Photo 3
Gartenstrasse 13, 9435 Heerbrugg, Switzerland, Au, St. Gallen, Switzerland. - Photo 4
Gartenstrasse 13, 9435 Heerbrugg, Switzerland, Au, St. Gallen, Switzerland. - Photo 5
Gartenstrasse 13, 9435 Heerbrugg, Switzerland, Au, St. Gallen, Switzerland. - Photo 6
Gartenstrasse 13, 9435 Heerbrugg, Switzerland, Au, St. Gallen, Switzerland. - Photo 7
Gartenstrasse 13, 9435 Heerbrugg, Switzerland, Au, St. Gallen, Switzerland. - Photo 8
Gartenstrasse 13, 9435 Heerbrugg, Switzerland, Au, St. Gallen, Switzerland. - Photo 9
Gartenstrasse 13, 9435 Heerbrugg, Switzerland, Au, St. Gallen, Switzerland. - Photo 10
Gartenstrasse 13, 9435 Heerbrugg, Switzerland, Au, St. Gallen, Switzerland. - Photo 11
Gartenstrasse 13, 9435 Heerbrugg, Switzerland, Au, St. Gallen, Switzerland. - Photo 12
Gartenstrasse 13, 9435 Heerbrugg, Switzerland, Au, St. Gallen, Switzerland. - Photo 13
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Gartenstrasse 13, 9435 Heerbrugg, Switzerland, Au, St. Gallen, Switzerland. - Photo 15
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Gartenstrasse 13, 9435 Heerbrugg, Switzerland, Au, St. Gallen, Switzerland. , Au , St. Gallen

Iconic Building in a Quiet Location - St. Gallen Rhine Valley

We are offering a rare opportunity to acquire a Bauhaus villa designed in 1954 by Otto Glaus, located in one of the most desirable neighborhoods in the St. Gallen Rhine Valley. Otto Glaus, a direct student of Le Corbusier, one of the most influential architects of the 20th century, was granted full creative freedom by his client at the time, allowing him to design this unique Bauhaus villa according to Le Corbusier’s Modulor principles. This masterpiece by Otto Glaus embodies a timeless, modern architectural style and features original furniture. A comprehensive and high-quality renovation in 2017 carefully preserved its original details, ensuring that its historical significance and aesthetic appeal remain intact. A newly built, style-appropriate garage accommodates up to three vehicles, complementing the overall design. The property sits on an idyllic plot of approximately 1,904m², surrounded by mature trees and shrubs, creating a peaceful atmosphere in a family-friendly neighborhood. Perfectly suited for those who wish to combine living and working under one roof, the villa offers approximately 275m² of living space across a single floor, with a total usable space of around 439m², including the basement. The bright entrance area features built-in closets and a guest toilet, leading to a modern, fully equipped kitchen with ample storage and a pantry. The open dining area offers beautiful views of the vibrant surroundings, while the spacious living room, separate from the dining area, boasts a fireplace and floor-to-ceiling windows that enhance the sense of space. In the south wing, an elegant master bedroom includes an en-suite bathroom with a bathtub, WC, and double sink, while an adjacent guest room comes with an additional bathroom featuring a shower, WC, and sink. A separate office space of approximately 10m² includes built-in storage, and a cozy lounge area serves as a perfect reading or TV room. Additional features include a ”servants’ room” with a sink, as well as a separate, elegant office suite with its own bathroom, kitchenette, and archive. The basement level houses a wine cellar, utility room, air-raid shelter, and technical rooms, ensuring practical functionality. The thoughtfully designed spatial layout extends to the beautifully maintained outdoor area, which includes a swimming pool, changing room, shower, and multiple storage rooms. A unique aspect of this villa is its carefully curated interior and exterior color scheme, inspired by Le Corbusier’s “Polychromie Architecturale,” a distinctive color system that enhances the architectural character of the property. This villa is a remarkable piece of architectural history and a true highlight for discerning lovers of exceptional living culture. Situated in the heart of a quiet, family-friendly neighborhood in a sunny, tax-favorable community in the St. Gallen Rhine Valley, the villa is within short walking distance of all essential amenities, as well as those in neighboring communities. Additionally, a recently renovated nature reserve is also nearby, offering excellent opportunities to enjoy fresh air and the beauty of nature. Welcome to the heart of the St. Gallen Rhine Valley!

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Property

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Map showing Gartenstrasse 13, 9435 Heerbrugg, Switzerland, Au, St. Gallen, Switzerland.

Property Location

Gartenstrasse 13, 9435 Heerbrugg, Switzerland, Au, St. Gallen, Switzerland., Au St. Gallen

Local Weather & Climate

Au, St. Gallen

Current Conditions Updated recently
53 °F
Clear sky
Feels Like 51°F
Humidity 50%
Wind 7 mph
Visibility 6.2 mi
Sunrise 5:27 AM
Sunset 5:31 PM
5-Day Forecast
Thu 19 Mar
Clear
High 53°
Low 50°
Fri 20 Mar
Clouds
High 52°
Low 36°
Sat 21 Mar
Clouds
High 52°
Low 35°
Sun 22 Mar
Clouds
High 53°
Low 41°
Mon 23 Mar
Rain
High 49°
Low 38°
Data from OpenWeatherMap

Walkability & Transit Scores

How easy is it to get around Au?

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

Mortgage Calculator

Estimate your monthly payments for this property

CHF
%
CHF100,000
%
Estimated Monthly Payment $3,160
Monthly Payment Breakdown
Principal & Interest $2,528
Loan Amount $400,000
Total Interest $337,621
Total Cost $737,621
Potential Tax Benefits (Switzerland)
CHF0 Est. First Year Interest Deduction
CHF0 Est. Annual Tax Savings
*Swiss homeowners pay tax on theoretical rental income but can offset with interest and maintenance costs.

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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 Switzerland. Actual deductions depend on your specific tax situation, filing status, and current tax laws.
  • Tax Year Information: Tax data shown is based on Switzerland tax year 2025 (fiscal year: January-December), rules effective from 1995. Tax laws change frequently and may have been amended since this data was compiled.

Market Opinion

Our perspective on current market conditions in Au. 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.
65
Buyer Score
Estimated regional appreciation: 3% annually
Ultra-luxury properties tend to be more resilient during market downturns

Future Value & Wealth Building

Starting investment: $330,000,000 20% down ($66,000,000)

Investment Perspective
$ $ $
$1 → $1.24
Every dollar invested today could become $1.24 in 10 years
$100 → 124 $1,000 → $1,236
+$19,391
$19,391/day
Your home may appreciate while you sleep
$136,109/week $589,804/mo $7,077,642/yr
$100K Investment Comparison (10 Years)
Real Estate (Leveraged)
$218K
S&P 500 Index
$259K
High-Yield Savings
$155K
Real estate leverage: potential -16% advantage over stocks
RENT 💸 -$181.6M
vs
OWN 📈 +$230.4M
$230.4M Potential Equity
vs $181.6M lost to rent over 10 years
$66.0M Down Payment Growth
3.5x
10yr
$230.4M
6.6x
20yr
$437.7M
9.5x
30yr
$623.7M
Wealth Comparison
×1,485
Equivalent to 1,485 average US homes
top 5%
US household wealth ranking
Median: $193K Yours: $623.7M
Time to Double Your Investment (accounting for market cycles)
60.5
years
Conservative
1.15% effective/yr
19.4
years
Optimistic
3.63% effective/yr
Projected Home Values (adjusted for market cycles)
10 Years
Conservative $370.1M +12%
Market $408.0M +24%
Optimistic $471.5M +43%
$230.4M est. equity
20 Years
Conservative $415.0M +26%
Market $504.5M +53%
Optimistic $673.6M +104%
$437.7M est. equity
30 Years
Conservative $465.5M +41%
Market $623.7M +89%
Optimistic $962.4M +192%
$623.7M est. equity

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

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

Frequently Asked Questions

Common questions about this property

This house at Gartenstrasse 13, 9435 Heerbrugg, Switzerland, Au, St. Gallen, Switzerland features 3 bedrooms and 2 bathrooms with 2,961 square feet of living space.
This property offers 2,961 square feet of living space.
This property is listed at $330,000,000, which equals $111449 per square foot.
Based on current market indicators, Au shows an active market. The market opportunity score is 65 out of 100, reflecting factors like price trends, inventory levels, and days on market.
This is a house located in Au, St. Gallen. The property is situated in an established neighborhood with convenient access to local amenities and services.
Nejo Azad

Nejo Azad

Ganahl Immobilien AG

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