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Housing in Lake San Marcos

155 homes sold in Lake San Marcos in the last year, at a typical $956K

Houses and condos split the market almost evenly. Below: what each kind of home sells for, what your budget buys, the best months to buy, how hard you’ll have to bid, and a shortcut to every site where Lake San Marcos homes are listed.

Homes for sale in Lake San MarcosZillowRedfinRealtor.comMore places to look ↓
Homes sold
155
October 2025 to September 2026
Typical sale price
$956K
houses $1.2M · condos $653K (year to May 2026)
Price per square foot
$618
California $490
Paid vs. asking
98.1%
15% sold over asking
For sale now
10
September 2026 · 12 sold that month
What sold · last 12 months

40% of Lake San Marcos’ sales are condos, at $515K less than a house

94 houses and 63 condos sold in the year to May 2026. Condos sell faster.

Houses$1.2M

typical sale · 94 sold in the year to May 2026

Per square foot
$656CA $494
Days to sell
47
Sold over asking
20%
Listings with a price cut
37%
Condos$653K

typical sale · 63 sold in the year to May 2026

Per square foot
$526CA $561
Days to sell
36
Sold over asking
17%
Listings with a price cut
29%
Fewer sales

Townhouses: 2 sold, typical $785K

Too few sales in 12 months for reliable figures.

14 years of sales

About as many homes sell as usual, at twice the 2016 price

155 sales in the last year, against 187 in 2017 and a low of 132 in 2023. The typical sale went from $484K in 2016 to $956K.

Homes soldTypical sale price
050100150200$500K$700K$900K$1.1M2012: 166 sold, typical $349K’122013: 151 sold, typical $374K2014: 170 sold, typical $426K’142015: 160 sold, typical $470K2016: 179 sold, typical $484K’162017: 187 sold, typical $550K2018: 174 sold, typical $566K’182019: 177 sold, typical $601K2020: 182 sold, typical $612K’202021: 144 sold, typical $765K2022: 149 sold, typical $900K’222023: 132 sold, typical $900K2024: 140 sold, typical $909K’242025: 141 sold, typical $954KLast 12 months: 155 sold, typical $956KNow

Source: Redfin Data Center, MLS sales; from June 2026 each month is a 3-month rolling window, its counts divided by 3. Typical price and $/sq ft are the monthly medians, weighted by sales. Redfin stopped publishing towns’ figures by property type after May 2026, so houses and condos are shown for the year to then.

What your budget buys

What $950K buys in Lake San Marcos

Houseat $656 a sq ft, year to May 2026
Condoat $526 a sq ft, year to May 2026
The same money in Californiaat $494 a sq ft, year to May 2026

Is this asking price fair?

Check a listing against what Lake San Marcos homes sold for

Against the town’s median price per square foot over the last 12 months. A rough check: condition, lot and location within town move a price more than this can see.

What the sales history says · 14 years of sales

Bidding wars in Lake San Marcos are rarer than before the pandemic, but a quarter fewer homes come up for sale

We read every month of Lake San Marcos’ home sales since 2012 so you don’t have to. Each figure covers 12 months, because a single month in a town is too few sales to mean much. Latest: the year to September 2026, 155 sales.

If you’re buying in Lake San Marcos

  • Shop in September. It brings about 15 new listings a month, close to the busiest month, with fewer bidding wars (19% over asking).
  • Bid near asking. Buyers paid 98.1% of the list price on average; 15% paid over.
  • You’ll usually have time. Only 29% of homes go under contract within two weeks; the typical one takes 43 days.
Best time to buy

Summer brings the homes; spring brings the bidding wars

June has the most new listings (about 18 a month), but April is the most competitive: 36% of April sales close over asking. August and September offer nearly as much choice with fewer homes bid up (22%). September has the least competition (19%).

New listings a monthShare sold over asking
0510152013%27%40%Sweet spotJan: 14 new listings a month, 28% sold over asking, 36 days to sellJFeb: 14 new listings a month, 28% sold over asking, 37 days to sellFMar: 16 new listings a month, 25% sold over asking, 23 days to sellMApr: 15 new listings a month, 36% sold over asking, 27 days to sellAMay: 17 new listings a month, 33% sold over asking, 23 days to sellMJun: 18 new listings a month, 27% sold over asking, 29 days to sellJJul: 16 new listings a month, 30% sold over asking, 25 days to sellJAug: 16 new listings a month, 22% sold over asking, 27 days to sellASep: 15 new listings a month, 19% sold over asking, 34 days to sellSOct: 14 new listings a month, 27% sold over asking, 29 days to sellONov: 13 new listings a month, 22% sold over asking, 26 days to sellNDec: 8 new listings a month, 28% sold over asking, 30 days to sellD

Averages for each calendar month, 2015 on.

How competitive is it now?

Calmer than the 2021 frenzy, and calmer than California

Lake San Marcos now2017–192021 peakCA now
Sold over askingShare of sales that closed above the list price15%22%55%35%
Gone within two weeksShare of homes under contract within 14 days29%31%62%33%
Price paid vs. askingAverage sale price ÷ list price98.1%98.3%102.1%99.9%
Days to sellMedian days from listing to contract43311643
Supply

23 homes for sale on a typical day

That’s 1.6 times the 2023 low (14), 22% fewer than in 2017–19 and well under 2012’s 41.

2012: 41 for sale’122013: 25 for sale2014: 38 for sale2015: 27 for sale’152016: 24 for sale2017: 19 for sale2018: 34 for sale’182019: 34 for sale2020: 23 for sale2021: 15 for sale’212022: 15 for sale2023: 14 for sale2024: 21 for sale’242025: 28 for saleLast 12 months: 23 for saleNow
Prices by type

Since 2019, houses are up 62%, condos 60%

A house typically sold for $1.2M in the year to May 2026 (94 sales), a condo for $653K (63).

$475K$750K$1M$1.3M2013201520172019202120232025NowHouses 2013: $461K, 70 salesHouses 2014: $546K, 62 salesHouses 2015: $584K, 74 salesHouses 2016: $571K, 81 salesHouses 2017: $651K, 92 salesHouses 2018: $698K, 78 salesHouses 2019: $719K, 93 salesHouses 2020: $778K, 98 salesHouses 2021: $933K, 86 salesHouses 2022: $1.2M, 85 salesHouses 2023: $1M, 80 salesHouses 2024: $1.2M, 74 salesHouses 2025: $1.2M, 90 salesHouses last 12 months: $1.2M, 94 salesHouses $1.2MCondos 2013: $289K, 73 salesCondos 2014: $319K, 92 salesCondos 2015: $311K, 73 salesCondos 2016: $389K, 84 salesCondos 2017: $407K, 86 salesCondos 2018: $383K, 83 salesCondos 2019: $409K, 76 salesCondos 2020: $398K, 71 salesCondos 2021: $480K, 50 salesCondos 2022: $602K, 63 salesCondos 2023: $523K, 47 salesCondos 2024: $532K, 59 salesCondos 2025: $546K, 45 salesCondos last 12 months: $653K, 63 salesCondos $653K

Median sale price, weighted by sales each month. Years with fewer than 4 sales of a type are left out.

Across California

Lake San Marcos ranks 516th of 560 busy California markets for bidding wars

Share of sales over asking in the last year, among towns with 60 or more sales. Lake San Marcos is one of the state’s calmer markets.

Source: Redfin Data Center, city figures, January 2012 to September 2026 (MLS sales, not seasonally adjusted; from June 2026 each month is a 3-month rolling window, its counts divided by 3). Ratios are weighted by homes sold; price cuts by homes for sale.

Rent or buy?

Owning the typical Lake San Marcos home costs about $5,419 a month

Mortgage
Property tax
Insurance
Rent

Price: Lake San Marcos’ typical sale, last 12 months. Property tax at Lake San Marcos’ 0.5% (median bill ÷ median value, Census ACS); insurance at 0.35% of price a year. Before PMI, HOA dues, upkeep and the tax deduction. Whether Lake San Marcos is affordable on local pay is on Cost of living.

Before you buy in Lake San Marcos

Six things worth knowing

18

New listings in June

The month with the most choice. December has the fewest, about 8.

Best time to buy
0.5%

Property tax, a year

Of a home’s value: the median bill over the median home value. On a $956K home, about $5,170 a year.

Taxes vs. neighbors
A−

Schools

The schools grade for Lake San Marcos, from test results, graduation and how much students grow.

Schools in Lake San Marcos
24 min

Typical commute

The average one-way trip to work for people who live in Lake San Marcos.

Work & commute
Flood

Check the flood map

Flood insurance isn’t in a standard policy, and lenders require it in FEMA flood zones. Check the address before you make an offer.

Natural hazards
Records

Look up any property

Assessed value, lot size and every past sale of a home you’re eyeing are public, at the town or county assessor and the registry of deeds.

Nearby markets · last 12 months

San Marcos, Vista and Escondido sell for less a square foot; Encinitas and Rancho Santa Fe for far more

The busier markets within 25 miles of Lake San Marcos, by what sold. Prices, taxes and how far a paycheck goes next door are on Cost of living.

SoldTypical sale$/sq ftOver askingDays to sell
Carlsbad1,238$1.5M$70728%33
Escondido1,039$808K$47935%33
San Marcos641$910K$51427%37
Encinitas614$2.1M$99727%30
Vista560$857K$50234%30
Lake San Marcos155$956K$61815%43
Rancho Santa Fe70$4.9M$1,17210%78

Redfin Data Center, October 2025 to September 2026. Towns with fewer than 20 sales are left out, and Redfin doesn’t report every town separately.

Selling, or renting out?

Post your home to Lake San Marcos, free

Selling it yourself, renting out an apartment or looking for a roommate? Post it to Lake San Marcos. People who follow the town see it, and so do people comparing Lake San Marcos with their own town. No commission, no listing fee.

Questions about buying a home in Lake San Marcos

What do homes sell for in Lake San Marcos, CA?

155 homes sold in the year to September 2026 at a typical $956K, $618 a square foot. Houses sold for about $1.2M, condos for about $653K in the year to May 2026.

Is Lake San Marcos a buyer’s or seller’s market?

A seller’s market: 10 homes were for sale in September 2026 and 12 sold, about 0.8 months of supply. Buyers paid 98.1% of asking on average.

When is the best time to buy in Lake San Marcos?

June brings the most new listings. The sales history shows which months have fewer bidding wars.

How much are property taxes in Lake San Marcos?

About 0.5% of a home’s value a year. On a $956K home that’s near $5,170.

Where can I see homes for sale in Lake San Marcos?

Zillow, Redfin, Realtor.com and Homes.com all carry Lake San Marcos’ MLS listings; the search links above open each one filtered to Lake San Marcos.

Sales, prices, days on market and listings: Redfin Data Center (MLS, monthly, not seasonally adjusted; from June 2026 each month is a 3-month rolling window, its counts divided by 3). Property tax rate: Census American Community Survey. Two-bedroom rent: HUD Fair Market Rent. Typical home value: Zillow Home Value Index. Schools grade: TownRatings (how grades work).