House Prices

Three Oaks Walnut, CA House Prices & Home Values 2026


Average Data

average house price$1,160,595
average size per house3304 ft²
average price per ft²373 $ / ft²

05/21/2026 - The value range (VR) for house prices in Three Oaks Walnut, CA is $354.35/ sqft to $391.65/ sqft. An average home with 3304 sqft costs approximately $1,242,190 to $1,372,947. Walnut, CA includes 1 ZIP codes and it is located in Los Angeles county. The lowest prices are found in ZIP 91789, while the highest are in ZIP 91789. The average price per sqare feet is $373. Our analysis is based on 8 property listings.

Avergage prices by ZIP codes Three Oaks Walnut

91789299 $ / ft²




Historical development of home values in Three Oaks Walnut

Year Estimated value (USD) Change vs. 2025
2010 $539,001 -53.6%
2011 $518,158 -55.4%
2012 $516,763 -55.5%
2013 $536,078 -53.8%
2014 $562,734 -51.5%
2015 $591,616 -49.0%
2016 $622,491 -46.4%
2017 $656,089 -43.5%
2018 $692,361 -40.3%
2019 $724,465 -37.6%
2020 $761,916 -34.4%
2021 $866,597 -25.3%
2022 $1,010,258 -13.0%
2023 $1,065,364 -8.2%
2024 $1,126,997 -2.9%
2025 $1,160,595 0.0%

Graph: estimated home values in Three Oaks Walnut over time (USD)



Example: 100% financing house in Three Oaks Walnut

Loan amount: $1,160,595

Interest rate: 6.37%

Fixed monthly payment: $7,233.77

Breakdown in the 1st month:
Interest portion: $6,156.96  –  Principal portion: $1,076.82

Yearly breakdown (100% financing)

Year Interest per year ($) Principal per year ($) Remaining balance at year-end ($)
1 $73,499.70 $13,305.57 $1,147,289.43
2 $72,627.52 $14,177.75 $1,133,111.68
3 $71,698.15 $15,107.12 $1,118,004.56
4 $70,707.87 $16,097.40 $1,101,907.17
5 $69,652.68 $17,152.59 $1,084,754.57
6 $68,528.31 $18,276.96 $1,066,477.62
7 $67,330.25 $19,475.02 $1,047,002.59
8 $66,053.65 $20,751.63 $1,026,250.97
9 $64,693.36 $22,111.91 $1,004,139.06
10 $63,243.91 $23,561.36 $980,577.70
11 $61,699.45 $25,105.82 $955,471.88
12 $60,053.74 $26,751.53 $928,720.35
13 $58,300.16 $28,505.11 $900,215.24
14 $56,431.63 $30,373.64 $869,841.61
15 $54,440.62 $32,364.65 $837,476.96
16 $52,319.10 $34,486.17 $802,990.79
17 $50,058.51 $36,746.77 $766,244.02
18 $47,649.73 $39,155.54 $727,088.48
19 $45,083.06 $41,722.21 $685,366.27
20 $42,348.14 $44,457.13 $640,909.14
21 $39,433.94 $47,371.33 $593,537.81
22 $36,328.72 $50,476.55 $543,061.26
23 $33,019.95 $53,785.32 $489,275.94
24 $29,494.28 $57,310.99 $431,964.95
25 $25,737.51 $61,067.76 $370,897.19
26 $21,734.48 $65,070.79 $305,826.39
27 $17,469.04 $69,336.23 $236,490.16
28 $12,924.00 $73,881.27 $162,608.90
29 $8,081.04 $78,724.23 $83,884.66
30 $2,920.61 $83,884.66 $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 Three Oaks Walnut, CA


1500 sqft3900 sqft
Ø selling price$718,292$1,528,003
Ø fast selling$652,993$1,375,203
Ø high price sale$783,591$1,680,803

In 2026, houses in Three Oaks Walnut, CA will be offered at an average price of $373 per square foot. A 1,500 sqft home priced at $718,292 is 24.40% more expensive per square foot than a 3,900 sqft home priced at $1,528,003. Home prices in Three Oaks Walnut, 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 $1,057,848. Sellers who can wait longer may achieve a higher price of up to $1,292,926.


Three Oaks, Walnut, CA Neighborhood Guide

Overview

Nestled in the rolling foothills of Walnut, CA, Three Oaks is a serene neighborhood known for its scenic setting and refined residential character. Residents appreciate the quiet streets, elevated views, and a community vibe that balances privacy with convenience.

Homes & Real Estate

The neighborhood features spacious luxury homes and tasteful architecture, appealing to buyers seeking quality craftsmanship and curb appeal. Strong Three Oaks real estate demand reflects limited inventory, well-kept properties, and steadily performing home values.

Schools & Education

Three Oaks is served by the highly regarded Walnut Valley schools, a draw for families prioritizing academics and extracurriculars. Proximity to top-ranked campuses and tutoring centers supports a convenient, education-focused lifestyle.

Parks, Trails & Nearby Amenities

Outdoor enthusiasts enjoy nearby parks, hiking trails, and greenbelt spaces that showcase the natural beauty of the San Gabriel Valley foothills. Everyday needs are met by close-at-hand shopping, dining, and services, with regional retail hubs only a short drive away.

Commuting & Lifestyle

Located near major corridors like the 60 and 57, the neighborhood offers practical commute options to employment centers across the east San Gabriel Valley and Orange County. Whether you?re browsing homes for sale in Three Oaks or planning a long-term move, this Walnut community delivers a premium lifestyle with convenience, comfort, and lasting value.



FAQ – Home Values in Three Oaks Walnut

What is the median home value in Three Oaks Walnut in 2026?

In 2026, the typical home value in Three Oaks Walnut is about $1,160,595 for an average home size of 3304 square feet. This corresponds to an average price of roughly $373 per square foot.

What is the average cost per square foot in Three Oaks Walnut?

In 2026, homes in Three Oaks Walnut sell for an average of around $373 per square foot, with a typical range between $354.35 and $391.65 per square foot, depending on the property’s location, condition, and lot size.

What is the average home size in Three Oaks?

The average home size in Three Oaks Walnut is about 3304 square feet, with an estimated 2026 value around $1,160,595.



Neighborhoods close to Three Oaks Walnut, CA

Edgewood West Covina, CA347 $ / ft²
Bean Tract Alhambra, CA404 $ / ft²
Alpine Heights Alpine, CA317 $ / ft²
The Colonies Upland, CA310 $ / ft²
North San Gabriel San Gabriel, CA797 $ / ft²
Via Verde San Dimas, CA327 $ / ft²
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