House Prices

Sunnyside Bonita, CA House Prices & Home Values 2026


Average Data

average house price$1,091,066
average size per house3159 ft²
average price per ft²328 $ / ft²

04/05/2026 - The value range (VR) for house prices in Sunnyside Bonita, CA is $311.6/ sqft to $344.4/ sqft. An average home with 3159 sqft costs approximately $934,143 to $1,032,474. Bonita, CA includes 1 ZIP codes and it is located in San Diego county. The lowest prices are found in ZIP 91902, while the highest are in ZIP 91902. The average price per sqare feet is $328. Our analysis is based on 10 property listings.

Avergage prices by ZIP codes Sunnyside Bonita

91902331 $ / ft²




Historical development of home values in Sunnyside Bonita

Year Estimated value (USD) Change vs. 2025
2010 $506,711 -53.6%
2011 $487,116 -55.4%
2012 $485,805 -55.5%
2013 $503,963 -53.8%
2014 $529,022 -51.5%
2015 $556,173 -49.0%
2016 $585,198 -46.4%
2017 $616,784 -43.5%
2018 $650,883 -40.3%
2019 $681,063 -37.6%
2020 $716,271 -34.4%
2021 $814,681 -25.3%
2022 $949,735 -13.0%
2023 $1,001,540 -8.2%
2024 $1,059,480 -2.9%
2025 $1,091,066 0.0%

Graph: estimated home values in Sunnyside Bonita over time (USD)



Example: 100% financing house in Sunnyside Bonita

Loan amount: $1,091,066

Interest rate: 5.69%

Fixed monthly payment: $6,328.40

Breakdown in the 1st month:
Interest portion: $5,177.11  –  Principal portion: $1,151.30

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $61,758.98 $14,181.86 $1,076,884.14
2 $60,930.06 $15,010.79 $1,061,873.35
3 $60,052.68 $15,888.17 $1,045,985.18
4 $59,124.02 $16,816.83 $1,029,168.35
5 $58,141.08 $17,799.77 $1,011,368.59
6 $57,100.69 $18,840.16 $992,528.43
7 $55,999.49 $19,941.36 $972,587.07
8 $54,833.92 $21,106.93 $951,480.15
9 $53,600.22 $22,340.62 $929,139.53
10 $52,294.42 $23,646.42 $905,493.10
11 $50,912.29 $25,028.55 $880,464.55
12 $49,449.38 $26,491.47 $853,973.08
13 $47,900.96 $28,039.88 $825,933.20
14 $46,262.04 $29,678.81 $796,254.39
15 $44,527.32 $31,413.53 $764,840.86
16 $42,691.21 $33,249.64 $731,591.22
17 $40,747.77 $35,193.07 $696,398.15
18 $38,690.75 $37,250.10 $659,148.05
19 $36,513.49 $39,427.36 $619,720.69
20 $34,208.97 $41,731.88 $577,988.81
21 $31,769.75 $44,171.10 $533,817.71
22 $29,187.96 $46,752.89 $487,064.83
23 $26,455.27 $49,485.58 $437,579.25
24 $23,562.85 $52,378.00 $385,201.25
25 $20,501.37 $55,439.48 $329,761.77
26 $17,260.94 $58,679.90 $271,081.87
27 $13,831.12 $62,109.73 $208,972.14
28 $10,200.82 $65,740.03 $143,232.11
29 $6,358.33 $69,582.52 $73,649.60
30 $2,291.25 $73,649.60 $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 Sunnyside Bonita, CA


1500 sqft3900 sqft
Ø selling price$564,959$1,201,822
Ø fast selling$513,599$1,081,640
Ø high price sale$616,319$1,322,004

In 2026, houses in Sunnyside Bonita, CA will be offered at an average price of $328 per square foot. A 1,500 sqft home priced at $564,959 is 21.83% more expensive per square foot than a 3,900 sqft home priced at $1,201,822. Home prices in Sunnyside Bonita, 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 $832,031. Sellers who can wait longer may achieve a higher price of up to $1,016,926.


Explore Sunnyside in Bonita, CA

Overview

Sunnyside in Bonita, CA is a serene, semi-rural neighborhood tucked along the Sweetwater River valley just east of San Diego. Known for leafy streets, horse-friendly properties, and walkable trails, it blends country charm with suburban convenience.

Outdoor Recreation

Residents enjoy quick access to Sweetwater Regional Park, the Sweetwater River Trail, and a scenic public golf course that winds through the valley. Local parks, community stables, and the nearby Bonita Museum & Cultural Center add family-friendly activities and a strong sense of place.

Homes & Real Estate

Real estate in Sunnyside ranges from classic ranch-style homes on larger lots to updated residences on quiet cul-de-sacs. Many properties offer room for gardens, RV parking, and equestrian uses, reflecting the neighborhood?s enduring rural heritage.

Access & Commute

Commuters value the location near SR-54 and SR-125, with easy connections to I-805 and I-5 for quick trips around the South Bay and Downtown San Diego. Everyday needs are close by with shopping and dining along Bonita Road
and at nearby retail hubs, while local coffee spots and eateries keep the small-town vibe.

Schools & Community

Schools serving the area, including well-regarded options in the Sweetwater Union High and Chula Vista Elementary districts, bolster Sunnyside?s family appeal. Whether you?re exploring Bonita real estate, planning a weekend hike, or seeking quiet streets shaded by mature trees, Sunnyside Bonita CA delivers an inviting Southern California lifestyle.



FAQ – Home Values in Sunnyside Bonita

What is the median home value in Sunnyside Bonita in 2026?

In 2026, the typical home value in Sunnyside Bonita is about $1,091,066 for an average home size of 3159 square feet. This corresponds to an average price of roughly $328 per square foot.

What is the average cost per square foot in Sunnyside Bonita?

In 2026, homes in Sunnyside Bonita sell for an average of around $328 per square foot, with a typical range between $311.6 and $344.4 per square foot, depending on the property’s location, condition, and lot size.

What is the average home size in Sunnyside?

The average home size in Sunnyside Bonita is about 3159 square feet, with an estimated 2026 value around $1,091,066.



Neighborhoods close to Sunnyside Bonita, CA

Live Oak Springs Boulevard, CA304 $ / ft²
Cameron Corners Campo, CA235 $ / ft²
Downtown Chula Vista Chula Vista, CA359 $ / ft²
Alpine Heights Alpine, CA317 $ / ft²
Bean Tract Alhambra, CA404 $ / ft²
Edgewood West Covina, CA347 $ / ft²
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