# 657 Walnut Street #548, Sancarlos, CA 94070

> **TL;DR:** 3bd/2ba condo, $1,630,000 ($1185/sqft), built 2020, 1,375 sqft.
> View, A/C, 2-car garage. Est. $9,573/mo. Listed 35 days.

## Property at a Glance

| Attribute | Value |
|-----------|-------|
| Price | $1,630,000 |
| Price/sqft | $1185 |
| Bedrooms | 3 |
| Bathrooms | 2 full |
| Square Feet | 1,375 |
| Year Built | 2020 |
| Stories | 1 |
| Garage | 2-car |
| Property Type | Condo (Condominium) |
| Status | Active |
| Days on Market | 35 |

## Why This Home Stands Out

- **Views** - Hills

## Estimated Monthly Costs

| Category | Amount |
|----------|--------|
| Principal & Interest (20% down, 30-year at 6.5%) | $8,242 |
| Estimated Insurance | $475 |
| HOA | $856 |
| **Total** | **$9,573** |

## Nearby Schools

- **Elementary:** SanCarlosElementary
- **High:** SequoiaUnionHigh

## Key Amenities

- View
- A/C
- 2-car garage

## Property Highlights

- Built in 2020

## Description

### Agent Description
LOCATION. Completed in 2020, Wheeler Plaza is an island of serenity and sophistication in the heart of lively downtown San Carlos. Shopping, a weekly farmer's market, restaurants, parks, the library and Caltrain are just steps away. LOCATION. San Carlos is known for its convenient mid-Peninsula location, great weather and strong public schools. LOCATION. Unit 548 is exceptionally well-located within the building: 1) quiet and private top floor end unit with no passing foot traffic and only one shared wall, 2) light and airy with views to the west, 3) convenient to elevator and stairs - 548's front door is just steps from the lobby elevator, as are the side-by-side parking spaces in the underground secure garage. Interior features and timeless finishes include high ceilings, large windows, in-unit laundry, stainless appliances and quartz countertops. Additional upgrades: new blonde oak engineered hardwood floors, new carpet, motorized blinds, and Elfa closet systems. Building amenities include secure access and parking, an elegant lobby and lounge area, a private and sunny common area courtyard, dedicated bike storage, and ample guest parking at the adjacent public garage.

## Location

- **Address:** 657 Walnut Street #548, Sancarlos, CA 94070
- **County:** SanMateo
- **Coordinates:** 37.505364, -122.261278
- **Google Maps:** https://www.google.com/maps?q=37.505364,-122.261278

## Virtual Tour & Media

- **Video Tour:** https://657walnut-548.com/mls/

## Listing Agent

- **Name:** Heidi Maierhofer · **License:** 01308391
- **Brokerage:** Keller Williams Peninsula Estates
- **Broker Phone:** (650) 627-3700
- **Listing URL:** [View original listing](https://www.realtor.com/realestateandhomes-detail/657-Walnut-St-Apt-548_San-Carlos_CA_94070_M96351-30856?f=listhub&s=MLSLCA&m=ML82062648&c=propsimple)

## Photos

![657 Walnut Street #548 - Photo 1](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f3906885649r.jpg)

![657 Walnut Street #548 - Photo 2](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f668650079r.jpg)

![657 Walnut Street #548 - Photo 3](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f4086799153r.jpg)

![657 Walnut Street #548 - Photo 4](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f3549487176r.jpg)

![657 Walnut Street #548 - Photo 5](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f2744002475r.jpg)

![657 Walnut Street #548 - Photo 6](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f3346208959r.jpg)

![657 Walnut Street #548 - Photo 7](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f43817119r.jpg)

![657 Walnut Street #548 - Photo 8](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f1622698047r.jpg)

![657 Walnut Street #548 - Photo 9](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f3482367433r.jpg)

![657 Walnut Street #548 - Photo 10](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f3600911735r.jpg)

![657 Walnut Street #548 - Photo 11](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f1086373840r.jpg)

![657 Walnut Street #548 - Photo 12](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f77895960r.jpg)

![657 Walnut Street #548 - Photo 13](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f4254835341r.jpg)

![657 Walnut Street #548 - Photo 14](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f1936769926r.jpg)

![657 Walnut Street #548 - Photo 15](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f2554047574r.jpg)

![657 Walnut Street #548 - Photo 16](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f1987852709r.jpg)

![657 Walnut Street #548 - Photo 17](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f2057272228r.jpg)

![657 Walnut Street #548 - Photo 18](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f2524251889r.jpg)

![657 Walnut Street #548 - Photo 19](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f1554502609r.jpg)

![657 Walnut Street #548 - Photo 20](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f2241546982r.jpg)

![657 Walnut Street #548 - Photo 21](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f2266485171r.jpg)

![657 Walnut Street #548 - Photo 22](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f3483699145r.jpg)

![657 Walnut Street #548 - Photo 23](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f3298094183r.jpg)

![657 Walnut Street #548 - Photo 24](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f2009728265r.jpg)

![657 Walnut Street #548 - Photo 25](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f2325381374r.jpg)

![657 Walnut Street #548 - Photo 26](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f4117330852r.jpg)

![657 Walnut Street #548 - Photo 27](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f2581067800r.jpg)

![657 Walnut Street #548 - Photo 28](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f2030323801r.jpg)

![657 Walnut Street #548 - Photo 29](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f1771326687r.jpg)

![657 Walnut Street #548 - Photo 30](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f3966979001r.jpg)

![657 Walnut Street #548 - Photo 31](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f1066604781r.jpg)

![657 Walnut Street #548 - Photo 32](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f4029956992r.jpg)

![657 Walnut Street #548 - Photo 33](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f1701536356r.jpg)

![657 Walnut Street #548 - Photo 34](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f3940337172r.jpg)

![657 Walnut Street #548 - Photo 35](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f4005749291r.jpg)

![657 Walnut Street #548 - Photo 36](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f3312695279r.jpg)

![657 Walnut Street #548 - Photo 37](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f1549226489r.jpg)

![657 Walnut Street #548 - Photo 38](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f2234933549r.jpg)

![657 Walnut Street #548 - Photo 39](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f2084287715r.jpg)

![657 Walnut Street #548 - Photo 40](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f947673554r.jpg)

![657 Walnut Street #548 - Photo 41](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f2578276685r.jpg)

![657 Walnut Street #548 - Photo 42](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f1669868129r.jpg)

![657 Walnut Street #548 - Photo 43](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f1055568457r.jpg)

![657 Walnut Street #548 - Photo 44](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f1936149240r.jpg)

![657 Walnut Street #548 - Photo 45](http://lh.rdcpix.com/66904e3bf2883897e7b3fa552fe1aee7l-f757963488r.jpg)

---

**MLS#:** ML82062648 | **Updated:** 2026-10-25
**Source:** listhub

*Copyright © 2026 MLS Listings, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.*

[View on PropertySimple](https://www.propertysimple.ai/listing/657-walnut-street-sancarlos-ca-94070-77c9ed29bf034769a8fe6b25ceacf133)

---

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