Top Tax Strategy Firms For Real Estate Investors In 2027

Most real estate investors meet their accountant once a year, in March, when every decision that could have lowered the bill has already been made. A tax strategy firm works the other way around. It looks at the deals you are planning, the way you hold title, how much time you spend on your properties and what your household earns, and builds a plan before the year closes.

For investors, the levers are well known but easy to get wrong: real estate professional status, the short-term rental rules, cost segregation and bonus depreciation, 1031 exchanges, entity structure and the timing of sales. With 100% bonus depreciation restored for qualifying property acquired after January 19, 2025, the gap between a planned year and an unplanned one has grown again.

The firms below were chosen because they focus on real estate investors, explain how their planning works, and either prepare returns themselves or coordinate closely with the CPA who does. If you mainly need a firm to prepare and file, see our list of top real estate CPA firms for investors. For the studies that drive much of the depreciation planning, see the best cost segregation companies and firms.

Real Estate Tax Strategy Firms At A Glance

Firm	Best For	Planning Approach	Return Prep	Pricing
Keystone CPA	High-net-worth investors	Written tax plan first	For planning clients only	Flat-fee planning, $20k to $55k
The Real Estate CPA	Investors who want one specialist firm	Year-round strategy	Yes	Quoted
WCG CPAs & Advisors	Professionals investing in rentals	Planning plus prep	Yes	Published fee ranges
Taxstra	Investors who like self-serve tools	Tool-led planning	Yes	Quoted by complexity
Anderson Business Advisors	Investors who need entity and legal work	Tax, entity and asset protection	Yes	Membership, no hourly rates
Madsen and Company	LTR and STR owners with W-2 income	Planning-first framework	Yes	Quoted
Gelt	Investors who want published pricing	Tech-driven strategy plans	Yes	Strategy from $3,500
KKOS Lawyers	Investors using self-directed retirement funds	CPA and attorney team	Yes	Quoted on consult
The CPA Realtor	STR and REPS investors	Strategy plus prep	Yes	Quoted
Tax Strategy 365	Investors earning $250k to $1M+	Strategy-only engagements	For strategy clients only	Quoted

Best Tax Strategy Firms For Real Estate Investors In 2027

1. Keystone CPA — Planning First, From The Authors Of The BiggerPockets Tax Book

Keystone CPA was founded by Amanda Han and Matt MacFarland, the CPAs behind the BiggerPockets book Tax Strategies for the Savvy Real Estate Investor. The firm is built around a written tax plan: planning comes first, and return preparation is offered only to planning clients, for a separate fee.

Plans cover cost segregation, real estate professional status, short-term rental strategy, entity selection and passive loss planning. Keystone is based in California and works with clients in all 50 states. Planning is sold on a flat fee that the firm says ranges from about $20,000 to $55,000, which positions it for high earners and larger portfolios.

Best for: High-net-worth investors who want a detailed written plan before they buy, sell or restructure.

2. The Real Estate CPA — A Firm That Works Only With Real Estate Investors

The Real Estate CPA, the brand of Hall CPA PLLC founded by Brandon Hall, CPA, works exclusively with real estate investors. That focus shows in the scope: tax strategy and planning, return preparation, bookkeeping, cost segregation, real estate professional and short-term rental planning, entity structuring for developers and syndicators, and tax resolution.

The firm works remotely with clients across the country and publishes a large free library of articles and podcast episodes on investor tax topics, which makes it easy to judge its thinking before you engage.

Best for: Investors who want strategy, books and returns handled by one real estate specialist.

3. WCG CPAs & Advisors — Every Investor Lever Under One Roof

Founded in 2007 by Tina and Jason Watson, WCG is based in Colorado Springs but says more than 80% of its clients live outside Colorado. It covers the full investor toolkit: rental tax preparation and planning, cost segregation, real estate professional status, the short-term rental rules, 1031 exchanges and entity selection.

WCG also offers an STR Feasibility Quick Launch for investors weighing a short-term rental purchase, works heavily with physicians, engineers and other professionals who invest in rentals, and publishes fee ranges rather than billing hourly.

Best for: Professionals with W-2 income who invest in long-term or short-term rentals.

4. Taxstra — Founded By A CPA Who Is Also A Licensed Broker

Taxstra was established in 2022 by Bryan Martin, CPA, MBA, who is also a licensed real estate broker. The Springfield, Illinois firm works with investors in all 50 states and leans on tools: a short-term rental loophole checker and a sell-versus-exchange 1031 calculator sit alongside its planning and preparation services.

Services include real estate professional status planning, entity and S corporation setup, syndication taxes and cost segregation, which Taxstra coordinates through an engineering partner. A free 30-minute consultation is available, and fees are quoted by complexity.

Best for: Investors who like to run the numbers themselves before committing to a plan.

5. Anderson Business Advisors — Tax, Entity And Asset Protection Planning Together

Anderson Business Advisors combines tax planning and accounting with entity formation, asset protection and estate planning, which suits investors whose questions are as much about structure as about deductions. Its educational programs are led by Toby Mathis and Clint Coons, and workshops start at $99.

Ongoing support is sold through a Platinum membership with no hourly rates, and the firm also offers bookkeeping. Investors who already have a tax plan but need the legal structure around it often start here.

Best for: Investors who need entity structuring and asset protection alongside tax planning.

6. Madsen and Company — A Planning-First Framework For Rental And STR Owners

Madsen and Company is a virtual-first firm based in South Jordan, Utah, led by Steve Madsen, CPA, who has been licensed since 1993. Its work is organized around the Madsen Planning-First Framework for long-term and short-term rental owners, multi-state portfolios and high-income W-2 investors.

The firm is clear about who it is not for: it turns away clients looking only for the lowest-cost filing. It also offers a free short-term rental material participation tracker and a cost segregation calculator.

Best for: High-income W-2 earners with long-term or short-term rentals who want planning, not just filing.

7. Gelt — Tech-Driven Strategy With Published Pricing

Gelt pairs a technology platform with CPAs to deliver tax strategy and filing for active and passive real estate investors and owners of several entities. Its planning covers real estate professional status, depreciation and cost segregation planning, along with return preparation and quarterly estimates.

Pricing is published, which is rare in this space: strategy plans start at $3,500 for individuals and $8,000 for businesses, and filing starts at $1,500 a year for individuals and $2,500 for businesses.

Best for: Investors who want transparent pricing and a modern, app-based experience.

8. KKOS Lawyers — CPA And Attorney Team With Self-Directed Retirement Expertise

KKOS Lawyers (Kyler, Kohler, Ostermiller & Sorensen) combines CPAs and attorneys, with offices in Utah, Arizona and Idaho and clients in all 50 states. Mark J. Kohler and Mat Sorensen are its best-known names, and the firm has more than 50 staff.

Its real estate work focuses on tax planning across multiple entities, entity structuring and self-directed IRAs and Solo 401(k)s, which makes it a strong fit for investors buying property with retirement funds. Pricing is discussed on the consultation call.

Best for: Investors using self-directed retirement accounts or several entities to hold property.

9. The CPA Realtor — Strategy For STR And REPS Investors Without The Hype

The CPA Realtor was founded in 2023 by Nate Meeker, CPA, and is based in California with clients nationwide. Its strategy work covers real estate professional status, the short-term rental rules, cost segregation, 1031 exchanges, opportunity zones, deferred sales trusts and entity and S corporation planning, with return preparation alongside.

The firm says it avoids pushing the most aggressive strategies, a useful stance in a niche where some advice runs ahead of the rules.

Best for: STR and REPS investors who want a measured, compliance-minded strategist.

10. Tax Strategy 365 — Strategy Engagements For Six- And Seven-Figure Earners

Tax Strategy 365, based in Lockport, Illinois, is led by Ryan Bakke, CPA, who also invests in real estate himself. The firm targets investors earning roughly $250,000 to more than $1 million a year and is built around strategy engagements, with return preparation offered only to strategy clients.

That structure keeps the focus on planning moves made during the year rather than on compliance work after it ends.

Best for: High earners who want a dedicated strategist and are happy to keep a separate preparer if needed.

How To Choose A Tax Strategy Firm As A Real Estate Investor

Do You Need Strategy, Preparation Or Both?

Some firms on this list plan only for clients who also file with them, and others plan only and leave filing to your existing CPA. Decide whether you want one firm for everything or a strategist who works alongside your preparer, then shortlist accordingly.

Does The Firm Know The Rules That Matter To Your Portfolio?

Ask how the firm approaches real estate professional status, the short-term rental rules, cost segregation and 1031 exchanges, and which of those it actually uses with clients like you. A firm that serves mostly syndicators may be a poor fit for a two-cabin STR owner, and the reverse.

How Is The Plan Delivered?

Look for a written plan with specific actions, deadlines and estimated savings, not just a call. Ask how often the plan is revisited during the year and what happens when you buy or sell a property mid-year.

How Does The Firm Handle Risk?

Good strategists explain the documentation each position needs, such as hour logs for material participation or a quality engineering study for cost segregation, and are open about where a position is aggressive. Be cautious of anyone promising a deduction before seeing your facts.

What Will It Cost, And Is It Worth It?

Planning fees range from a few thousand dollars to tens of thousands. Compare the fee against realistic savings for your income and portfolio, and ask for examples from clients in a similar position.

Depreciation planning usually starts with a study. Compare the top cost segregation firms for multifamily investors, the top cost segregation companies for short-term rentals and the top cost segregation firms in California, or see our list of top real estate CPA firms for investors.

Conclusion

The right tax strategy firm depends on your income, your portfolio and how involved you want to be. Keystone CPA and Tax Strategy 365 suit high earners who want a dedicated planning engagement. The Real Estate CPA, WCG CPAs & Advisors, Madsen and Company and The CPA Realtor combine planning with preparation for working investors. Taxstra and Gelt bring tools and published pricing, while Anderson Business Advisors and KKOS Lawyers add the legal and entity work that larger or more complex investors often need. Whichever you choose, start before year end, keep your documentation clean and make sure every strategy is built on your actual facts.