House Prices

Siena Carlsbad, CA House Prices & Home Values 2026


Average Data

average house price$947,155
average size per house1909 ft²
average price per ft²534 $ / ft²

04/05/2026 - The value range (VR) for house prices in Siena Carlsbad, CA is $507.3/ sqft to $560.7/ sqft. An average home with 1909 sqft costs approximately $1,040,100 to $1,149,585. Carlsbad, CA includes 1 ZIP codes and it is located in San Diego county. The lowest prices are found in ZIP 92011, while the highest are in ZIP 92011. The average price per sqare feet is $534. Our analysis is based on 30 property listings.

Avergage prices by ZIP codes Siena Carlsbad

92011537 $ / ft²




Historical development of home values in Siena Carlsbad

Year Estimated value (USD) Change vs. 2025
2010 $439,876 -53.6%
2011 $422,866 -55.4%
2012 $421,727 -55.5%
2013 $437,490 -53.8%
2014 $459,244 -51.5%
2015 $482,814 -49.0%
2016 $508,011 -46.4%
2017 $535,430 -43.5%
2018 $565,032 -40.3%
2019 $591,231 -37.6%
2020 $621,795 -34.4%
2021 $707,225 -25.3%
2022 $824,466 -13.0%
2023 $869,437 -8.2%
2024 $919,736 -2.9%
2025 $947,155 0.0%

Graph: estimated home values in Siena Carlsbad over time (USD)



Example: 100% financing house in Siena Carlsbad

Loan amount: $947,155

Interest rate: 6.44%

Fixed monthly payment: $5,951.82

Breakdown in the 1st month:
Interest portion: $5,086.22  –  Principal portion: $865.60

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $60,722.32 $10,699.57 $936,455.43
2 $60,012.11 $11,409.78 $925,045.65
3 $59,254.75 $12,167.14 $912,878.51
4 $58,447.13 $12,974.76 $899,903.75
5 $57,585.89 $13,836.00 $886,067.75
6 $56,667.49 $14,754.40 $871,313.35
7 $55,688.13 $15,733.76 $855,579.58
8 $54,643.76 $16,778.14 $838,801.45
9 $53,530.06 $17,891.83 $820,909.62
10 $52,342.44 $19,079.45 $801,830.17
11 $51,075.99 $20,345.90 $781,484.27
12 $49,725.48 $21,696.41 $759,787.85
13 $48,285.32 $23,136.57 $736,651.28
14 $46,749.57 $24,672.33 $711,978.96
15 $45,111.87 $26,310.02 $685,668.94
16 $43,365.47 $28,056.42 $657,612.52
17 $41,503.15 $29,918.74 $627,693.78
18 $39,517.22 $31,904.68 $595,789.11
19 $37,399.46 $34,022.44 $561,766.67
20 $35,141.13 $36,280.77 $525,485.91
21 $32,732.89 $38,689.00 $486,796.90
22 $30,164.80 $41,257.09 $445,539.82
23 $27,426.25 $43,995.64 $401,544.18
24 $24,505.92 $46,915.97 $354,628.20
25 $21,391.75 $50,030.15 $304,598.06
26 $18,070.86 $53,351.03 $251,247.03
27 $14,529.54 $56,892.35 $194,354.67
28 $10,753.16 $60,668.74 $133,685.94
29 $6,726.10 $64,695.79 $68,990.15
30 $2,431.74 $68,990.15 $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 Siena Carlsbad, CA


1500 sqft3900 sqft
Ø selling price$1,040,932$2,214,346
Ø fast selling$946,302$1,992,911
Ø high price sale$1,135,562$2,435,780

In 2026, houses in Siena Carlsbad, CA will be offered at an average price of $534 per square foot. A 1,500 sqft home priced at $1,040,932 is 24.70% more expensive per square foot than a 3,900 sqft home priced at $2,214,346. Home prices in Siena 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 $1,533,009. Sellers who can wait longer may achieve a higher price of up to $1,873,677.


Discover Siena in Carlsbad, CA

Overview

Located within coastal North County, the Siena neighborhood in Carlsbad, CA blends relaxed beach-town energy with a calm residential vibe. Residents of Siena Carlsbad enjoy quick access to sandy beaches, scenic parks, and everyday conveniences. Tree-lined streets and well-kept homes create an inviting, community-focused atmosphere.


Lifestyle, Location, and Schools

Outdoor enthusiasts appreciate nearby trails, playgrounds, and recreation centers that make active living easy. Families benefit from proximity to highly regarded Carlsbad public and private schools. Commuters find straightforward connections via I?5, the Coaster, and local corridors to Carlsbad Village and neighboring employment hubs.


Real Estate in Siena Carlsbad

Homes in Siena Carlsbad are in steady demand, with limited inventory supporting strong long-term property values. Whether you?re seeking a first home, a low-maintenance residence, or a coastal move-up, the neighborhood offers versatile options.


Design and Why It Stands Out

Architectural styles emphasize modern California design with light-filled interiors and indoor?outdoor living. If you?re exploring Carlsbad CA neighborhoods, Siena stands out for its balance of convenience, comfort, and authentic coastal charm.



FAQ – Home Values in Siena Carlsbad

What is the median home value in Siena Carlsbad in 2026?

In 2026, the typical home value in Siena Carlsbad is about $947,155 for an average home size of 1909 square feet. This corresponds to an average price of roughly $534 per square foot.

What is the average cost per square foot in Siena Carlsbad?

In 2026, homes in Siena Carlsbad sell for an average of around $534 per square foot, with a typical range between $507.3 and $560.7 per square foot, depending on the property’s location, condition, and lot size.

What is the average home size in Siena?

The average home size in Siena Carlsbad is about 1909 square feet, with an estimated 2026 value around $947,155.



Neighborhoods close to Siena Carlsbad, CA

Olde Del Mar Del Mar, CA1595 $ / ft²
Rancho San Diego El Cajon, CA365 $ / ft²
Leucadia Encinitas, CA663 $ / 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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