Santa Clara County Seller Intelligence

Selling Your Home in Mountain View

September 2026: median $3,020,000 · 109% of list received · 20 days to sell. What that means for your sale, and the number that matters for your home.

Median Sale
$3,020,000
September 2026 · 29 closings

Mountain View single-family market, September 2026

Median Sale Price
$3,020,000
+11.6% vs. full-year 2025 median
Price Per Sq Ft
$1,823
Avg Days on Market
20
Sale vs List Price
109%
Homes Sold
29

Closed single-family MLS sales, September 2026. Source: SCCAOR/MLSListings.

What this market means for Mountain View sellers

In September 2026, 29 single-family homes closed in Mountain View at a median of $3,020,000, or $1,823 per square foot. Sellers collected 109% of their list price, and the average sale took 20 days.

That's a seller's market by these measures. Buyers in Mountain View are competing, and homes that are prepared, priced, and marketed well are clearing above asking. The spread between a well-run sale and a passive one is widest in exactly these conditions.

For context, the September 2026 median sits 12% above the full-year 2025 median of $2,705,000.

Run your own numbers first

Every tool below uses current Santa Clara County figures. Start with the net sheet; it answers the question every seller asks first.

Seller Net Sheet

What you walk away with after commissions, taxes, and fees at your sale price.

Calculate

Capital Gains Estimator

Your taxable gain after the $250K/$500K exclusion, at Mountain View price levels.

Calculate

Listing Timing

How list month has historically moved sale price and speed on the Peninsula.

Calculate

Pricing Strategy

How Lisa prices to create competition instead of chasing the market down.

Read

Home Refresh

Pre-market preparation managed end to end: design, vendors, timeline.

Explore

Mountain View Community Guide

Neighborhoods, schools, and the full market picture buyers are reading.

Visit
Your Mountain View Sale, Handled

The market sets the range. Preparation decides where you land in it.

Lisa manages the whole arc of a Mountain View sale: pricing built from street-level comparables, pre-market preparation through the Home Refresh program, and negotiation when the offers arrive. One person, accountable for the result, from the first walkthrough to the wire transfer.

Watch: why some Peninsula homes sell in 13 days while others sit for 51

The preparation and pricing decisions behind the spread, from Lisa's Silicon Valley market films.

More Peninsula market films on Lisa’s YouTube channel.

Selling in Mountain View: common questions

Straight answers from the current data. For anything specific to your property, call Lisa at (650) 668-1868.

What do homes sell for in Mountain View?
The median single-family sale in Mountain View was $3,020,000 in September 2026, at $1,823 per square foot. Across all of 2025, the median was $2,705,000. Individual homes range widely around the median depending on size, condition, and street.
How long does it take to sell a house in Mountain View?
The average Mountain View single-family sale took 20 days in September 2026. Well-prepared, correctly priced homes typically clear faster than the average; overpriced homes sit past it and often sell for less after a reduction.
Do homes in Mountain View sell over asking?
Yes, on average. Mountain View sellers collected 109% of list price in September 2026, which means the typical home sold above asking. Pricing to invite competition, rather than pricing at the ceiling, is what produces those results.
What does it cost to sell a home in Mountain View?
The main costs are agent commissions (negotiable, and set in your listing agreement), county transfer tax plus a city transfer tax where one applies, title and escrow fees, and any repairs or preparation you choose to invest in. The seller net sheet calculator on this site turns those into a single walk-away number for your price point.
When is the best time to list a home in Mountain View?
Spring and early fall bring the most buyer activity on the Peninsula, but the best month depends on inventory: listing when few comparable homes are active often beats listing in the busiest season. The listing timing calculator on this site shows the historical pattern, and Lisa reads current inventory before recommending a date.
How do I find out what my home is actually worth?
Automated estimates miss condition, upgrades, lot, and street. Lisa prepares a confidential valuation for your specific property, drawing on closed sales, active competition, and off-market activity, within 24 hours. Request it at lisamlum.com/selling/home-valuation.
Last updated 2026-11-10 · By Lisa M. Lum, Realtor® · Coldwell Banker Realty · DRE 02005150