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One of our most-transacted neighborhoods

Tarzana real estate broker.

Harpaz Realty — California DRE-licensed brokerage. 30+ years working Tarzana and Greater LA. CA DRE# 01156491.

Median home value

$1.4M

Tarzana · LA County Assessor

ADU permits filed

58

Tarzana · LADBS 2025

ZIP codes

91356 · 91357

Primary Tarzana coverage

About the Tarzana market

Tarzana sits at the center of Harpaz Realty's working radius. Large lots — typical of original developer Edgar Rice Burroughs's 1920s subdivision pattern — and generous setbacks make for surprisingly ADU-friendly zoning where R1-1 dominates. North of Ventura Boulevard skews flat-lot single-family product; south climbs into hillside territory with HPOZ overlap.

Typical buyer

Families seeking large lots with ADU expansion potential, hillside view-buyers, and investors targeting rental yield.

Typical seller

Heritage owners realizing 20+ years of appreciation, and recently-rebuilt sellers cashing out a renovation cycle.

Free home valuation

What's your LA home worth?

No automated estimate — Yair walks the property in person and gives you the honest market number. Free in-home Broker Price Opinion (BPO), no obligation.

Permit research

Looking for the Tarzana ADU + permit guide?

Big lots, less hillside than Encino, less fire-zone exposure than Woodland Hills — Tarzana is a sweet spot for west-valley ADU builds, especially in the flats.

See the Tarzana permit guide

Frequently asked questions

Common questions about working with a Los Angeles real estate broker. Don't see yours? Use the contact form above or chat with us directly.

Do I need a broker to buy or sell a home in Los Angeles?

Technically no — California allows for-sale-by-owner (FSBO) transactions. But over 90% of LA County residential transactions involve at least one licensed broker, and a broker on your side handles contract negotiation, disclosures, inspections, and escrow. For most LA sellers and buyers, the question isn't whether you need a broker but whether the right broker pays for themselves through better pricing and negotiation — for owner-occupied properties in this market, usually yes.

How does broker commission work in California?

California real estate commission is fully negotiable by law — there's no statutory rate. Historically, sellers paid roughly 5–6% of the sale price total, split between the listing broker and the buyer's broker. After the 2024 National Association of Realtors settlement, the convention has shifted: buyers and their brokers now typically negotiate compensation separately, and many sellers no longer automatically offer a buyer-side commission in MLS. Specific rates depend on the broker, market, and scope of service — ask any broker you interview directly.

What's a Broker Price Opinion (BPO), and how is it different from a formal appraisal?

A BPO is a California-licensed real estate broker's written opinion of a property's likely market value, based on comparable sales, property condition, and local market dynamics. It's not a state-licensed appraisal — appraisals are performed by certified appraisers under regulated USPAP standards and used for lending decisions. BPOs are typically used for pricing decisions before listing, refinance considerations, or build-vs-sell analyses. Harpaz Realty offers free in-home BPOs as part of consultation — no obligation to list with us afterward.

Should I build an ADU or sell my home?

Depends on the specific lot, your timeline, and your goals. ADUs in LA County typically add $50K–$200K+ in resale value depending on size, finishes, and neighborhood — but require $150K–$400K upfront and roughly 12–24 months to build and permit. Selling avoids the construction risk and timeline but caps your appreciation at current market. The honest math depends on your lot's specific zoning, overlays, build cost, and current local comps. Our build-vs-sell BPO walks through both paths with real numbers from your address.

What areas of Los Angeles does Harpaz Realty cover?

Calabasas-based, with active transactions across the West San Fernando Valley (Calabasas, Woodland Hills, Tarzana, Encino, Sherman Oaks, Studio City, Northridge, Chatsworth, Reseda, West Hills, Winnetka, Canoga Park, Valley Village), the Westside (Brentwood, Bel-Air), and adjacent LA County. Broker Yair Harpaz has 30+ years working specifically in these markets through multiple cycles.

Can I use the PermitPathLA permit feasibility tool without working with you as a broker?

Yes. The permit tool at permitpath.la is free for any LA homeowner regardless of whether you're working with Harpaz Realty. We built it because the homeowner question Yair gets asked most — "what can I build on this lot?" — deserved a free, self-serve answer. Use it standalone, or as a starting point before bringing us in for the build-vs-sell BPO, listing, or buying transaction.

Have a Tarzana-specific question? Chat with a human