1421 Heidelberg Ave, Walnut, CA 91789
Property image
Property image
OFF MARKET

$1,071,800

Trulia Estimate
as of Sep 17, 2026
  • 4 Beds
  • 2 Baths
  • 1,709 sqft

1421 Heidelberg Ave, Walnut, CA 91789

Home Highlights

Single-Family Home
1,709 sqft
$627/sqft

Local Information

  • Map ViewExplore the area around 1421 Heidelberg Ave.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

About this House

Master bedroom for Rent Private En-suite Bathroom Walking Distance to Mt. SAC (Walnut)

Spacious private room available in a clean and quiet 4-bedroom home located in a safe, peaceful neighborhood in Walnut just a 15 min walk to Mt. San Antonio College (Mt. SAC) and a nearby plaza with grocery stores and restaurants.

Room Features:
-Private bedroom with attached private bathroom
-Utilities and high-speed internet included
-Use of washer and dryer included
-One reserved parking spot included
-Light kitchen use: Microwave and sink only (no stove/oven use)
-Designated fridge and pantry space for your personal food
-New flooring done
-Deep cleaned and ready for next roommate
-Ideal for a student or working professional looking for a quiet and convenient place to live

No overnight guests or parties. No drugs or smoking on premises. No pets allowed.

Available June 22
Available with the furniture in the room or we can remove it.

If there are two occupants in the room, rent will be $1500 to cover additional utilities cost.
1421 Heidelberg Ave, Walnut, CA 91789 is a 4 bedroom, 2 bathroom, 1,709 sqft single-family home. It last sold for $422,000 on Mar 26, 2004 (35,067% above the $1,200 asking price). This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $1,071,800, with a rent estimate of $4,045/month.

Home Details for 1421 Heidelberg Ave

Property Information

Property Type / Style
Property Type: Single Family Home

Rental Terms, Policies & Fees

Lease Term: 1 YearAvailable: now

Interior Features

Room & Shared Space
Room is not furnished

Comparable Sales for 1421 Heidelberg Ave

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
20338 Lake Erie Dr, Walnut, CA
0.08
Single-Family Home
$1,198,611
02/06/26
4
2
1,582 sqft
20359 Lake Erie Dr, Walnut, CA
0.05
Single-Family Home
$1,115,000
08/06/26
3
2
1,672 sqft
20672 Buckland Dr, Walnut, CA
0.19
Single-Family Home
$1,000,000
07/01/26
4
2
1,582 sqft
1370 Wake Forest Ave, Walnut, CA
0.07
Single-Family Home
$1,018,888
07/01/26
4
3
2,044 sqft
1602 Chestnut Hill Dr, Walnut, CA
0.19
Single-Family Home
$1,200,000
08/18/26
4
2
1,831 sqft
1341 Cascade Ave, Walnut, CA
0.15
Single-Family Home
$1,150,000
02/09/26
3
2
1,772 sqft
20532 Varsity Dr, Walnut, CA
0.18
Single-Family Home
$899,000
12/17/25
3
2
1,255 sqft
20630 Collegewood Dr, Walnut, CA
0.33
Single-Family Home
$1,100,000
09/18/25
4
2
1,582 sqft
20629 Amhurst Dr, Walnut, CA
0.32
Single-Family Home
$900,000
03/11/26
3
2
1,669 sqft
1442 Bookman Ave, Walnut, CA
0.29
Single-Family Home
$960,000
01/16/26
3
2
1,440 sqft

Nearby homes

Get a sense of prices in the area by checking nearby homes.
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Rental Market Trends in Walnut

Last updated Sep 2026
Trulia Rent Estimate$4,045/mo
Average rent
$4.8K
$180MoM
Available listings
24
View rental market trends in Walnut, CA

Around this home

What Locals Say about Walnut

At least 124 Trulia users voted on each feature.

  • 88 % Say there are sidewalks

  • 88 % Say parking is easy

  • 81 % Say car is needed

  • 81 % Say yards are well-kept

  • 80 % Say it's dog friendly

  • 75 % Say it's quiet

  • 72 % Say streets are well-lit

  • 68 % Say people would walk alone at night

  • 63 % Say it's walkable to grocery stores

  • 63 % Say there's holiday spirit

  • 62 % Say there's wildlife

  • 62 % Say they plan to stay for at least 5 years

  • 47 % Say neighbors are friendly

  • 44 % Say it's walkable to restaurants

  • 44 % Say kids play outside

  • 30 % Say there are community events

Sourced by Trulia users. Learn more about our methodology.
  • Nicholas R.
    "Very quiet neighborhood, not too much traffic, friendly neighbors. very nice and clean parks, that are close by. "
    4
    Flag
  • Angie.duran323
    "There’re lots of trails and long sidewalks in neighborhoods you can walk your dogs along. Sometimes all the dogs start barking at random times of day which is the only annoyance but other than that it’s great!"
    3
    Flag
  • T
    "City Walnut is known to have one the the best hiking trail in Southern California for adults, kids and pets"
    5
    Flag
  • Ronald G.
    "Public transportation is not very good. Especially for seniors living in the city. Stores are not really in walking distance and if you carry items, you will need to stop several times before getting home."
    1
    Flag
  • Ronald G.
    "The neighborhood is nice and people a generally nice. Easy to get around to stores and small shopping in the areas. If you want real shopping you have to leave the city."
    3
    Flag
  • sme2101
    "There are many families in our neighborhood, we have great parks, everyone is friendly and it’s a safe town"
    1
    Flag
  • Leslie a.
    "I lived here for about 6 years and I really enjoy the nature feel, the birds singing and the trails to walk on."
    2
    Flag
  • Fermin L.
    "I have lived here for the past 7 years and is a safe quiet neighborhood, great parks and city wide activities for children and adults, lots of trails to walk."
    1
    Flag
  • Needeposit
    "Living in the area for the last 20 years and in the same home for 12 years. Very safe area and one of the best school systems."
    1
    Flag
  • Ray
    "Great walking trails, very good schools and parks."
    1
    Flag

LGBTQ Local Legal Protections

Price and Tax history

DateEventPrice
May 29, 2015
Source: Agent Provided
ListingRemoved
$679,000
Mar 26, 2015
Source: Agent Provided
PriceChange
$679,000
Price decreased by 2%
Nov 19, 2014
Source: Agent Provided
Listed For Sale
$690,000
Mar 26, 2004
Source: N/A
Sold
$422,000

Frequently asked questions about 1421 Heidelberg Ave

  • What is 1421 Heidelberg Ave estimated to be worth?
    Trulia's estimated value for 1421 Heidelberg Ave in Walnut, CA is $1,071,800.
  • What is the price history for 1421 Heidelberg Ave?
    1421 Heidelberg Ave in Walnut, CA last sold for $422,000 in March 2004.
  • Is Walnut a buyer's or seller's market?
    Walnut is currently a seller's market, based on recent for-sale activity.
  • What do residents say about Walnut?
    Residents describe Walnut, CA as pedestrian-friendly, easy to park in, and well-kept. See recently sold homes in Walnut, CA.

Homes for rent near 1421 Heidelberg Ave

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Affordability

TIP:Try to keep your rent within a third of your gross household income. Learn why in our Renter's Guide.
For this property
PER YEAR
is the suggested income
Win over prospective landlords with your smart budgeting. As a good rule of thumb, ideally you would have at least three times your monthly rent in combined household income.
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