Long Beach · Southern California
Find your place in the Long Beach rhythm.
Margo Mummau helps clients buy, sell, and relocate across Long Beach and Southern California.
Honest guidance for first-time buyers, relocating clients, investors, and homeowners who want to make a confident next move without pressure.

Local by choice
Real estate guidance that feels like a trusted Long Beach recommendation.
I help you understand the neighborhood, the numbers, and the process so you can make an informed decision at your own pace.
Meet Margo
Home search
Search from Long Beach to the communities that connect your life.
Explore my live RealScout listings across Los Angeles, Orange, and San Bernardino counties.
Live listings open on margomummau.realscout.com.
Long Beach communities
From coastal energy to inland opportunity, compare what fits.
Look beyond the listing price. Compare pace, housing style, commute, landscape, and how the neighborhood supports daily life.
01Long BeachCoastal neighborhoods, local culture, and a city that feels personal.View homes →
02ChatsworthRocky foothills, wider lots, and Valley access.View homes →
03Woodland HillsWest Valley convenience, hillside homes, and daily amenities.View homes →
04Van NuysCentral Valley access and a wide mix of property types.View homes →
05IrvineModern planning, parks, and strong regional connections.View homes →
06Mission ViejoLake-centered neighborhoods and an established suburban pace.View homes →
07Lake ForestParks, newer enclaves, and Orange County access.View homes →
08OntarioInland growth, transportation links, and broader value options.View homes →

About Margo
A pressure-free real estate resource with Long Beach at heart.
Hi, I am Margo Mummau, a REALTOR based in Long Beach, California.
I work with first-time buyers, people relocating to Southern California, investors, and homeowners planning their next move. My approach is simple: honest guidance, clear answers, and informed decisions without pressure.
When I am not showing homes, you will usually find me exploring Long Beach restaurants, breweries, coffee shops, and the neighborhoods that make this city feel like home.
What clients say
Take their word for it, not mine.
For sellers
Tell the home’s story with clarity and style.
I help you understand the market, prepare what matters, and launch with presentation and pricing that make the property easy for buyers to appreciate.
Start with your home value- 01Prepare
Make the first impression intentional.
- 02Position
Define the story, price, and likely buyer.
- 03Launch
Pair strong presentation with clean timing.
- 04Negotiate
Protect the result through the closing table.

Relocation
Find your Southern California starting point.
We compare the commute, community rhythm, housing style, and everyday places that will shape your life after the boxes are unpacked.
Start with the places you need to reach, then compare the Southern California communities that keep your week workable.
Consider the routines, parks, dining, pace, and everyday conveniences you want beyond the property itself.
Compare home type, condition, upkeep, lot, and monthly cost against the way you actually plan to live.
Look at supply, neighborhood direction, resale audience, and the factors that could shape your next move later.
Home value
Get a more personal view of your home’s value.
I will compare recent sales, active competition, condition, timing, and the local details an automated estimate may miss.
Tell me about the property.
Got it. I will review your home and reach out within one business day.
Payment planning
Plan the payment separately.
Adjust the price, down payment, rate, and term to explore an estimated principal-and-interest payment before you tour.
Principal and interest only. Taxes, insurance, HOA fees, and mortgage insurance are not included.
Beyond the listing
Know Long Beach beyond the property line.
Questions, answered
A few things worth knowing first.
Should I be pre-approved before touring homes?
Usually, yes. A clear budget helps me focus your Long Beach search and gives you a stronger position when the right home appears.
What does buyer representation cost?
I will explain my services and compensation in writing before we move forward. Fees are negotiable, and the agreement shows how payment works for your transaction.
How do you price a home in Long Beach?
I compare recent sales, active competition, condition, location, timing, and likely buyer response before recommending a launch range.
I am relocating and do not know Long Beach. Where do we start?
We start with budget, commute, daily routine, and home priorities, then compare communities before spending your time touring.
How quickly are homes selling right now?
It depends on the community, price point, property type, and condition. I will pull current Long Beach data before we set expectations.
What can I expect from Margo?
Clear communication, honest guidance, a practical next step, and support built around your decision instead of pressure.
Start the conversation
Ready when you are.
Whether you are searching, selling, relocating, investing, or still working out the next step, tell me what is on your mind.
Thanks. Margo has your note and will reach out soon.
Prefer to grab time directly?
Book a call
