ZIP 92040 MARKET DATA · THREE MONTHS TO SEPTEMBER 2026

92040 (Lakeside) housing market data

The median home in ZIP 92040 in Lakeside sold for $829,756 in the three months to September 2026, +2.4% on a year earlier. 65 homes sold, taking a median 28 days, at 100.6% of list price on average. The San Diego County median was $912,957.

$830kMedian sale price, three months to September 2026 (+2.4% in a year)
28Median days on market
100.6%Average sale-to-list price
65Homes sold in three months (−29.8% in a year)
$480Median price per square foot
−9.1%Against the San Diego County median
MARKET TYPE · THREE MONTHS TO SEPTEMBER 2026Seller's market

Most homes sell near or above asking within a month, so buyers have little room to negotiate and sellers can hold firm on price.

100.6% of list price on average · 48% sold above asking · 28 days on market · 3.5 months of supply, ZIP 92040 in Lakeside. How we decide

92040 home prices

Among the 80 San Diego County ZIP codes with at least 10 sales, 92040 has the 55th highest median price and the 34th fastest sales.

How fast homes sell in 92040

Buyers and sellers in 92040

Sold above list price48.4%
Went under contract within two weeks30.4%
New listings in three months105
Homes for sale74
Months of supply3.5

92040 prices by property type

ZIP 92040 by property type, three months to September 2026 (5+ sales)
TypeMedian price1 yearDays on marketSold
Single Family$869,781+5.9%2447
Condo/Co-op$369,989−12.1%4012
Townhouse$566,001+31.6%645

What it costs to buy in 92040

At the median price and this week's average 30-year rate, a buyer putting 20% down pays about $5,215 a month in principal, interest and base property tax, before insurance, HOA dues and any special taxes. Lenders commonly cap housing costs at 28% of gross income, which points to a household income of about $223,512. That is 2.1 times the median household income of $107,937. The Census puts the median rent at $1,960 a month, so owning the median home costs about $3,255 a month more than renting, before tax deductions and equity.

What the median ZIP 92040 home costs each month
Median sale price$829,756
20% down payment$165,951
Principal and interest, 30-year fixed at 7.24%$4,524 a month
Property tax at the 1% Prop 13 base$691 a month
Household income needed (28% guideline)$223,512 a year
Median household income here (Census)$107,937 a year
Median gross rent here (Census)$1,960 a month

Who lives in 92040

Who lives in ZIP 92040 (Census ACS 5-year, 2024)
Population46,216
Median household income$107,937
Median home value (owners' estimate)$723,200
Median gross rent$1,960 a month
Homes owner-occupied67.7%
Housing units16,106

Nearby ZIP codes

Nearby ZIP codes, three months to September 2026
ZIPAreaMedian price1 yearDays on market
92037San Diego$2,179,360−9.8%35
92036Julian$607,322+8.0%95
92029Escondido$1,314,614−11.8%33
92028Fallbrook$907,233+9.6%54
92027Escondido$800,765−1.4%31
92026Escondido$858,748−1.6%43
92054Oceanside$1,199,648+4.3%43
92025Escondido$845,751+1.9%36

Every metric for 92040, month by month

ZIP 92040, rolling three-month figures, last 13 months
Three months toMedian price1 year$/sq ftSoldNew listingsDays on marketSale-to-list
September 2026$829,756+2.4%$4806510528100.6%
August 2026$820,000+1.2%$4897710128100.6%
July 2026$822,500+1.2%$5028810122100.5%
June 2026$822,500+2.5%$498849923100.1%
May 2026$782,500−5.4%$494761022699.8%
April 2026$755,000−5.6%$48662943899.5%
March 2026$751,000−2.5%$49758903299.9%
February 2026$770,000+6.2%$47949714199.8%
January 2026$810,000+5.2%$48149563299.2%
December 2025$810,000+1.6%$50851483698.1%
November 2025$805,000+0.6%$51067693898.5%
October 2025$807,500+0.7%$51380893699.2%
September 2025$810,000+1.4%$503931093199.4%

Taxes and costs

Property tax, transfer tax, Mello-Roos and insurance work the same across San Diego County; see the county page for the rules.

COMMON QUESTIONS

92040 housing market,
answered.

What is the median home price in 92040?+

$829,756 for homes sold in the three months to September 2026 (Redfin), −9.1% against the San Diego County median.

Are home prices going up in 92040?+

The three-month median is +2.4% on a year earlier. With 65 sales in the period, a few unusual sales can move a ZIP median, so read it alongside the county trend.

How fast do homes sell in 92040?+

A median 28 days from listing to accepted offer, against 33 across San Diego County.

What area is ZIP 92040?+

ZIP 92040 is in Lakeside, San Diego County, California.

METHOD AND SOURCES

How this data works

Redfin Data Center figures from the Redfin Data Center. ZIP figures are rolling three-month periods; Redfin uses them because single months in one ZIP are too few sales to be reliable. The area name is from Zillow's ZIP data. The compilation is ours.