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Houston home selling, backed by a Texas Registered Property Tax Consultant.

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Houston, Up Close

Real places. A real license. One advisor.

Homes on a residential street in the Houston Heights
Private Residential SalesDiscreet representation for buyers and sellers
Aerial view of waterfront homes in the Houston area
Estates & AcreageLarger lots, quieter streets
Aerial view of downtown Houston at dusk
Investment PropertyUnderwritten before you commit
Licensed by the State of Texas
TREC Sales Agent #855060-SA · Martin Collum Real Estate · Houston, TX
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Downtown Houston skyline over Buffalo Bayou
Private Home Valuation

What's your Houston home actually worth?

Personal, Not Automated Direct Answer From Charos No Obligation

No algorithmic estimate — every valuation request goes directly to Charos and gets a personal, market-based read, not a computer-generated number.

Real estate is personal.
The experience should be too.

Charos, Houston Real Estate Advisor
Your Advisor

Represented personally, start to finish.

Every client works directly with Charos, founder of Charos Group — rather than being routed through a team. Residential sales, investment underwriting, and property tax advisory are handled by the same person, from the first conversation through closing.

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Charos — TREC Sales Agent, License #855060-SA
Brokerage: Martin Collum Real Estate

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Also known as The Astros Realtor
In Their Words

Trusted by clients who expect more.

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Waterfront homes in the Houston area from above

Every listing gets a cinematic treatment.

Aerial, approach, interior, grounds — presented as a property film, not a folder of MLS photos.

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Private Client Services

Some transactions require a quieter approach.

For clients who value privacy, timing, and control, representation can be handled with a deliberately discreet approach — from the first conversation through closing.

01

Privacy

Details are shared only with those who need them — never broadcast by default.

02

Discretion

Off-market conversations and sensitive negotiations are handled quietly.

03

Control

You decide how much exposure a transaction gets, and when.

04

Personal Attention

One point of contact throughout — no hand-offs, no call center.

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Property Marketing

Your property deserves more than a listing.

Every stage is handled in-house and in sequence — not outsourced to whoever's available that week.

01
Strategy

Pricing, positioning, and timing set before anything goes public.

02
Photography

Professional interior and exterior photography.

03
Aerial Film

Cinematic drone coverage of the property and grounds.

04
Property Story

A written narrative, not a bullet-point description.

05
Distribution

MLS, targeted outreach, and — when appropriate — a controlled, private release.

06
Negotiation

Direct, transparent, and handled personally through closing.

Exposure should be strategic. Some sellers want the broadest possible reach; others prefer a more controlled release. The right approach depends on the property, the market, and how much visibility the seller actually wants.

Ways to Work Together

Buy. Sell. Invest.

Buy

Buyer Representation

Discover, evaluate, and negotiate — including a private search for buyers who'd rather not browse public listings.

More on Buying in Houston
Discuss a Private Search
Sell

Seller Representation

Full-service marketing and negotiation, with exposure calibrated to what you actually want public.

More on Selling in Houston
Request a Private Valuation
Invest

Investment & CRE Analysis

Underwriting for multifamily and commercial acquisitions — NOI, cap rate, and cash-on-cash, before you make an offer.

More on Investing in Houston
Discuss an Acquisition
Property Tax

Property Tax & HUD Appeal Advisory

Evaluation and appeal of an over-assessed valuation.

Full Property Tax Appeal Guide
How the Appeal Process Works
Property Tax & HUD Appeal Advisory

Over-assessed? It's worth a second look.

Property-tax and HUD appeal work is one of the most consistently overlooked ways to protect equity.

Who this is for

Homeowners and property owners in Harris County and surrounding counties who suspect their appraisal district valuation is higher than the property could actually sell for, or landlords and owners navigating a HUD-related valuation dispute.

How an evaluation works

Charos reviews the county appraisal district's valuation against comparable properties and current market data to determine whether there's a reasonable basis to appeal — before any filing takes place.

What's needed from you

The property address, the most recent appraisal district notice, and basic property details. Most of the comparable research is handled directly.

What to expect

A clear, honest read on whether an appeal is worth pursuing, followed by preparation and submission of the appeal and representation through the process if you choose to move forward.

Not every property qualifies for a reduction, and outcomes depend on the specific valuation and evidence available — an evaluation determines whether pursuing an appeal makes sense for your situation, with no obligation.

Request a Property Tax Evaluation
Featured Properties

Available & upcoming

Public listings appear here the moment they're added — nothing is shown until it's real. Much of what Charos represents moves privately first.

Where We Work

Houston, neighborhood by neighborhood

Every submarket moves differently. Market knowledge is specific to the street, not the city.

Market Insights

Read block by block, not headline by headline.

Houston's market doesn't move as one number — inventory, pricing, and days-on-market shift neighborhood to neighborhood, sometimes block to block. Ask directly for a current read on any specific area.

Ask About a Specific Area
Why Clients Choose Charos

An unusually hands-on level of service.

  • Personalized Strategy — Every client gets a strategy built around their goals, not a one-size-fits-all approach.
  • Houston Market Expertise — Deep knowledge of Houston neighborhoods, opportunities, and emerging areas.
  • Strong Negotiation — Protecting your interests and helping you make informed decisions throughout the process.
  • Off-Market Opportunities — Access to opportunities that may not be widely advertised.
  • White-Glove Service — Highly responsive, discreet, and involved from beginning to closing.
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Resources

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Common Questions

Is Charos a real, licensed Texas agent?

Is Charos licensed to practice real estate in Texas?

Yes. Charos Peña is a TREC-licensed Sales Agent (License #855060-SA), licensed with Martin Collum Real Estate — verifiable directly through the Texas Real Estate Commission's public license-holder search. Charos Group is a service of Amalgamate Asset Group LLC; real estate brokerage services are provided through Martin Collum Real Estate.

Who is Charos, and why work directly with one person instead of a team?

Charos Peña is a Houston-based real estate advisor handling residential sales, investment-property underwriting, and property-tax & HUD appeal advisory personally — the same person from first conversation through closing, rather than a file passed between a team of assistants and transaction coordinators.

What areas does Charos Group actually serve?

Greater Houston and Harris County, with working knowledge that goes block to block — River Oaks, The Heights, Bellaire, Montrose, Memorial, West University Place, and the neighborhoods around them. Ask directly about a specific submarket.

How is Charos Group different from a large brokerage team?

No call center, no automated valuation tools standing in for a real opinion, and no hand-off between a listing agent and a "showing agent." Buying, selling, investment underwriting, and property-tax appeal work are handled by one licensed advisor who is reachable directly.

How can I verify Charos's license before working together?

Search License #855060-SA directly on the Texas Real Estate Commission's license holder search — the same public tool used to verify any licensed Texas agent or broker.

Start a Private Conversation

Some conversations are better kept private.

Whether you're considering a purchase, preparing to sell, exploring a property valuation, or looking into something that isn't ready for public attention — start with a private conversation.

No automated estimate, no mailing list, no follow-up campaign. A direct reply, from Charos.

Book a Call Directly
Prefer to skip the form? Call (832) 621-2547, email charos@martincollum.com directly, or book a 30-minute call on the calendar.

Charos, Houston Real Estate Advisor

Let's talk about your next move.

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