House Prices

Alta San Clemente, CA House Prices & Home Values 2026


Average Data

average house price$1,317,463
average size per house2716 ft²
average price per ft²478 $ / ft²

05/31/2026 - The value range (VR) for house prices in Alta San Clemente, CA is $454.1/ sqft to $501.9/ sqft. An average home with 2716 sqft costs approximately $1,213,603 to $1,341,350. San Clemente, CA includes 1 ZIP codes and it is located in Orange county. The lowest prices are found in ZIP 92673, while the highest are in ZIP 92673. The average price per sqare feet is $478. Our analysis is based on 20 property listings.

Avergage prices by ZIP codes Alta San Clemente

92673447 $ / ft²




Historical development of home values in Alta San Clemente

Year Estimated value (USD) Change vs. 2025
2010 $611,854 -53.6%
2011 $588,193 -55.4%
2012 $586,610 -55.5%
2013 $608,536 -53.8%
2014 $638,795 -51.5%
2015 $671,580 -49.0%
2016 $706,627 -46.4%
2017 $744,767 -43.5%
2018 $785,942 -40.3%
2019 $822,385 -37.6%
2020 $864,898 -34.4%
2021 $983,728 -25.3%
2022 $1,146,806 -13.0%
2023 $1,209,360 -8.2%
2024 $1,279,323 -2.9%
2025 $1,317,463 0.0%

Graph: estimated home values in Alta San Clemente over time (USD)



Example: 100% financing house in Alta San Clemente

Loan amount: $1,317,463

Interest rate: 5.90%

Fixed monthly payment: $7,817.73

Breakdown in the 1st month:
Interest portion: $6,481.92  –  Principal portion: $1,335.81

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $77,342.06 $16,470.66 $1,300,992.34
2 $76,342.88 $17,469.84 $1,283,522.51
3 $75,283.09 $18,529.63 $1,264,992.88
4 $74,159.01 $19,653.71 $1,245,339.17
5 $72,966.73 $20,845.99 $1,224,493.18
6 $71,702.13 $22,110.59 $1,202,382.59
7 $70,360.81 $23,451.91 $1,178,930.68
8 $68,938.12 $24,874.60 $1,154,056.08
9 $67,429.12 $26,383.59 $1,127,672.49
10 $65,828.59 $27,984.13 $1,099,688.35
11 $64,130.95 $29,681.76 $1,070,006.59
12 $62,330.33 $31,482.38 $1,038,524.21
13 $60,420.48 $33,392.23 $1,005,131.97
14 $58,394.77 $35,417.94 $969,714.03
15 $56,246.17 $37,566.54 $932,147.49
16 $53,967.23 $39,845.48 $892,302.01
17 $51,550.04 $42,262.67 $850,039.33
18 $48,986.22 $44,826.50 $805,212.83
19 $46,266.86 $47,545.86 $757,666.97
20 $43,382.53 $50,430.19 $707,236.78
21 $40,323.22 $53,489.49 $653,747.29
22 $37,078.33 $56,734.38 $597,012.90
23 $33,636.59 $60,176.13 $536,836.78
24 $29,986.06 $63,826.66 $473,010.12
25 $26,114.07 $67,698.65 $405,311.47
26 $22,007.19 $71,805.52 $333,505.95
27 $17,651.17 $76,161.54 $257,344.41
28 $13,030.90 $80,781.82 $176,562.59
29 $8,130.34 $85,682.37 $90,880.22
30 $2,932.50 $90,880.22 $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 Alta San Clemente, CA


1500 sqft3900 sqft
Ø selling price$853,689$1,816,030
Ø fast selling$776,081$1,634,427
Ø high price sale$931,297$1,997,632

In 2026, houses in Alta San Clemente, CA will be offered at an average price of $478 per square foot. A 1,500 sqft home priced at $853,689 is 22.63% more expensive per square foot than a 3,900 sqft home priced at $1,816,030. Home prices in Alta San Clemente, 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 $1,257,251. Sellers who can wait longer may achieve a higher price of up to $1,536,640.

FAQ – Home Values in Alta San Clemente

What is the median home value in Alta San Clemente in 2026?

In 2026, the typical home value in Alta San Clemente is about $1,317,463 for an average home size of 2716 square feet. This corresponds to an average price of roughly $478 per square foot.

What is the average cost per square foot in Alta San Clemente?

In 2026, homes in Alta San Clemente sell for an average of around $478 per square foot, with a typical range between $454.1 and $501.9 per square foot, depending on the property’s location, condition, and lot size.

What is the average home size in Alta?

The average home size in Alta San Clemente is about 2716 square feet, with an estimated 2026 value around $1,317,463.



Neighborhoods close to Alta San Clemente, CA

Coto de Caza Trabuco Canyon, CA582 $ / ft²
Aegean Heights Mission Viejo, CA386 $ / ft²
Artesia Pilar Santa Ana, CA356 $ / ft²
North Beach San Clemente, CA566 $ / ft²
Balboa Peninsula Newport Beach, CA2381 $ / ft²
College View Huntington Beach, CA477 $ / ft²
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