House Prices

La Costa Knolls Carlsbad, CA House Prices & Home Values 2026


Average Data

average house price$998,646
average size per house2323 ft²
average price per ft²445 $ / ft²

04/05/2026 - The value range (VR) for house prices in La Costa Knolls Carlsbad, CA is $422.75/ sqft to $467.25/ sqft. An average home with 2323 sqft costs approximately $1,015,438 to $1,122,327. Carlsbad, CA includes 1 ZIP codes and it is located in San Diego county. The lowest prices are found in ZIP 92009, while the highest are in ZIP 92009. The average price per sqare feet is $445. Our analysis is based on 12 property listings.

Avergage prices by ZIP codes La Costa Knolls Carlsbad

92009476 $ / ft²




Historical development of home values in La Costa Knolls Carlsbad

Year Estimated value (USD) Change vs. 2025
2010 $463,789 -53.6%
2011 $445,854 -55.4%
2012 $444,654 -55.5%
2013 $461,274 -53.8%
2014 $484,211 -51.5%
2015 $509,062 -49.0%
2016 $535,628 -46.4%
2017 $564,538 -43.5%
2018 $595,749 -40.3%
2019 $623,373 -37.6%
2020 $655,599 -34.4%
2021 $745,673 -25.3%
2022 $869,287 -13.0%
2023 $916,703 -8.2%
2024 $969,736 -2.9%
2025 $998,646 0.0%

Graph: estimated home values in La Costa Knolls Carlsbad over time (USD)



Example: 100% financing house in La Costa Knolls Carlsbad

Loan amount: $998,646

Interest rate: 6.20%

Fixed monthly payment: $6,118.99

Breakdown in the 1st month:
Interest portion: $5,163.00  –  Principal portion: $955.99

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $61,624.11 $11,803.76 $986,842.24
2 $60,870.62 $12,557.26 $974,284.98
3 $60,069.03 $13,358.85 $960,926.13
4 $59,216.27 $14,211.61 $946,714.53
5 $58,309.07 $15,118.80 $931,595.73
6 $57,343.96 $16,083.91 $915,511.82
7 $56,317.25 $17,110.62 $898,401.19
8 $55,224.99 $18,202.88 $880,198.32
9 $54,063.02 $19,364.86 $860,833.46
10 $52,826.86 $20,601.01 $840,232.45
11 $51,511.80 $21,916.07 $818,316.38
12 $50,112.79 $23,315.08 $795,001.30
13 $48,624.48 $24,803.40 $770,197.90
14 $47,041.15 $26,386.72 $743,811.19
15 $45,356.76 $28,071.11 $715,740.08
16 $43,564.85 $29,863.03 $685,877.05
17 $41,658.54 $31,769.33 $654,107.72
18 $39,630.55 $33,797.32 $620,310.40
19 $37,473.11 $35,954.77 $584,355.64
20 $35,177.94 $38,249.93 $546,105.71
21 $32,736.26 $40,691.61 $505,414.09
22 $30,138.72 $43,289.16 $462,124.94
23 $27,375.36 $46,052.51 $416,072.42
24 $24,435.60 $48,992.27 $367,080.15
25 $21,308.19 $52,119.68 $314,960.47
26 $17,981.13 $55,446.74 $259,513.73
27 $14,441.70 $58,986.17 $200,527.56
28 $10,676.32 $62,751.55 $137,776.01
29 $6,670.59 $66,757.28 $71,018.73
30 $2,409.15 $71,018.73 $0.00

Note: The calculation is based on a standard annuity mortgage with a fixed monthly payment over the entire term. Extra payments, interest rate changes, and additional purchase costs (e.g. taxes, notary fees) are not included.


How to sell in La Costa Knolls Carlsbad, CA


1500 sqft3900 sqft
Ø selling price$835,136$1,776,562
Ø fast selling$759,215$1,598,906
Ø high price sale$911,058$1,954,219

In 2026, houses in La Costa Knolls Carlsbad, CA will be offered at an average price of $445 per square foot. A 1,500 sqft home priced at $835,136 is 23.78% more expensive per square foot than a 3,900 sqft home priced at $1,776,562. Home prices in La Costa Knolls Carlsbad, CA vary significantly depending on the property’s condition and exact location. For a quick sale, a 2,700 sqft home should be listed at around $1,229,928. Sellers who can wait longer may achieve a higher price of up to $1,503,245.


Living in La Costa Knolls, Carlsbad, CA

Overview

La Costa Knolls in Carlsbad, CA is a quiet, established South Carlsbad neighborhood known for its scenic hillsides and coastal-close convenience.

Location & Vibe

Set in North County San Diego, the community offers a suburban feel with quick access to shopping, dining, and daily essentials.

Tree-lined streets and well-kept landscaping create a welcoming, family-friendly atmosphere.

Homes & Lifestyle

Housing in La Costa Knolls centers on well-maintained single-family homes, many on cul-de-sacs that minimize through traffic.

Several properties enjoy gentle hillside settings with breezes and occasional sunset or canyon outlooks.

Parks, Beaches & Recreation

Outdoor lovers appreciate proximity to neighborhood parks, walking paths, and a short drive to Carlsbad?s sandy beaches and surf.

Golf, fitness, and weekend adventures are nearby, with popular courses, trails, and coastal lagoons within easy reach.

Schools & Convenience

Families value access to highly regarded public schools and convenient errands at nearby retail centers like La Costa Town Square.

Real Estate Insights

La Costa Knolls real estate sees steady demand, so buyers searching for homes for sale in La Costa Knolls should watch inventory, while sellers can benefit from the area?s strong South Carlsbad appeal.



FAQ – Home Values in La Costa Knolls Carlsbad

What is the median home value in La Costa Knolls Carlsbad in 2026?

In 2026, the typical home value in La Costa Knolls Carlsbad is about $998,646 for an average home size of 2323 square feet. This corresponds to an average price of roughly $445 per square foot.

What is the average cost per square foot in La Costa Knolls Carlsbad?

In 2026, homes in La Costa Knolls Carlsbad sell for an average of around $445 per square foot, with a typical range between $422.75 and $467.25 per square foot, depending on the property’s location, condition, and lot size.

What is the average home size in La Costa Knolls?

The average home size in La Costa Knolls Carlsbad is about 2323 square feet, with an estimated 2026 value around $998,646.



Neighborhoods close to La Costa Knolls Carlsbad, CA

Calavera Hills Carlsbad, CA451 $ / ft²
Olde Del Mar Del Mar, CA1595 $ / ft²
Rancho San Diego El Cajon, CA365 $ / ft²
Carlsbad Village Carlsbad, CA551 $ / ft²
Walking District Cardiff By The Sea, CA832 $ / ft²
Borrego Air Ranch Borrego Springs, CA101 $ / ft²




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