Buying property à San Francisco with a dedicated expert

Purchase prices in San Francisco vary considerably by property type. The following figures are based on available market data for 2024-2025:

• Single-family homes: The median sale price for single-family homes in San Francisco was approximately USD 1.8 million in 2024, up 10.4% from 2023 (Salma Company Real Estate, 2024). As of September 2025, the average house price reached approximately USD 1.76 million, up 14% year-over-year (Redfin, September 2025). Price per square foot in premium neighborhoods can exceed USD 1,500 per sq ft (Vanguard Properties, Q3 2025).
• Condominiums: Condos trade at a meaningful discount to single-family homes. After five months of year-over-year price declines, the median condo sale price rebounded with a 9.13% increase in April 2025 compared to April 2024 (Kinoko Real Estate, May 2025). Entry-level condos in neighborhoods such as SoMa, Mission Bay, and the Tenderloin can be found below USD 700,000, while luxury condos in Pacific Heights or Russian Hill can exceed USD 2 million.
• Tenancy-in-Common (TIC) units: TICs are a San Francisco-specific ownership structure common in the Mission District and other neighborhoods. They typically sell at a discount of 10% to 20% compared to equivalent condos due to more complex financing and ownership arrangements.
• Multi-unit buildings (2-4 units): Small multi-unit buildings are popular with owner-occupier investors. Prices vary widely by location and unit mix; buildings in desirable neighborhoods command significant premiums.
• New construction: New condos and townhomes in Mission Bay, Dogpatch, and Transbay command premium prices reflecting modern amenities and lower maintenance costs.

Buyers should note that San Francisco's price-per-square-foot values are among the highest in the United States, and that smaller units typically sell at a higher price per square foot than larger ones.

When purchasing property in San Francisco, buyers must budget well beyond the listed purchase price. The total acquisition cost typically includes the following components:

• Purchase price: the primary cost, which in San Francisco regularly exceeds USD 1 million for single-family homes and USD 700,000 for condos (Redfin, September 2025).
• Property tax (annual): Under California's Proposition 13, the property is fully reassessed at market value upon purchase. For fiscal year 2025-2026, San Francisco's effective secured property tax rate is approximately 1.18% of the assessed (purchase) value per year (Burgelman Homes, 2025). Annual increases are capped at 2% or the rate of inflation, whichever is lower.
• Transfer tax: In San Francisco, the transfer tax is paid by the seller and is calculated on a tiered basis depending on the sale price (SF.gov). For transactions up to USD 250,000, the rate is USD 2.50 per USD 500; for sales between USD 250,001 and USD 999,999, the rate is approximately 0.68%; for sales between USD 1,000,000 and USD 4,999,999, the rate is 0.75%; for sales of USD 5,000,000 to USD 9,999,999, the rate rises to 2.25%; and for sales of USD 10,000,000 or more, the rate is 5.5%. Buyers should be aware of this cost as it affects the seller's net proceeds and can influence price negotiations.
• Lender fees and origination costs: typically 0.5% to 1.5% of the loan amount, plus flat processing or underwriting charges (The Lederer Team, 2024).
• Title insurance: both lender's and owner's policies are standard in California escrow transactions.
• Escrow fees: shared between buyer and seller by local custom, though negotiable.
• Home inspection fees: general, pest, roof, and sewer inspections are customary in San Francisco and are paid by the buyer.
• HOA dues (if applicable): condos and some planned developments carry monthly homeowner association fees; buyers should review the HOA resale packet before closing.

Buyers should budget approximately 2% to 3% of the purchase price for closing costs on top of the down payment. There are no nationality-based restrictions on property ownership in California; foreign buyers are subject to the same purchase taxes and fees as US residents.

Due diligence in a San Francisco property purchase is structured around a mandatory seller disclosure package and buyer-commissioned inspections. The following verifications are standard practice:

• Transfer Disclosure Statement (TDS): Required by California law for most residential sales. The seller must disclose all known material defects and conditions affecting the property. This is a foundational document in every San Francisco transaction.
• Seller Property Questionnaire (SPQ): A detailed supplemental disclosure covering the property's history, systems, and any known issues.
• Natural Hazard Disclosure (NHD): A third-party report identifying whether the property is located in a fire zone, flood zone, seismic hazard zone, or other designated risk area. Particularly relevant in San Francisco given earthquake and liquefaction risk in certain areas (e.g., the Marina District, built on landfill).
• 3R Report: A City of San Francisco report showing the property's permit history and whether permitted work was completed. Buyers should verify that all improvements have valid permits, as unpermitted work can create legal and financial complications.
• Pre-sale inspection reports: Sellers in San Francisco typically commission a general home inspection, pest (Section 1 and Section 2) inspection, and sometimes a roof inspection before listing. Buyers should review these reports carefully and may commission their own independent inspections during the contingency period.
• Sewer lateral inspection: San Francisco requires a sewer lateral compliance certificate for most property transfers. Buyers should confirm compliance status and budget for any required repairs.
• Water conservation compliance: San Francisco requires water-efficiency compliance tied to property transfers. Sellers must confirm compliance before closing.
• Lead-based paint disclosure: For homes built before 1978, federal law requires the seller to provide a lead hazard pamphlet and disclose any known lead-based paint. Buyers have a 10-day window to conduct lead testing unless waived.
• Preliminary title report: Issued by the title company, this report identifies all liens, easements, encumbrances, and title defects. Buyers and their agents must review it carefully before removing the title contingency.
• HOA documents (condos and planned developments): The HOA resale packet includes CC&Rs, bylaws, current budget, reserve fund study, and recent meeting minutes. Buyers should assess the financial health of the HOA and any pending special assessments before closing.
• Earthquake and structural assessment: Given San Francisco's seismic risk, buyers of older wood-frame buildings should consider a structural or foundation inspection, particularly for properties in liquefaction zones.

California's disclosure framework is among the most comprehensive in the United States. Buyers are strongly advised to read all disclosure documents thoroughly and to engage qualified inspectors before removing contingencies.

Negotiating a property purchase in San Francisco requires a clear understanding of local pricing strategies, market conditions, and offer mechanics.

• Underpricing and the offer deadline: In competitive neighborhoods such as the Sunset District, sellers frequently list properties below market value to generate multiple offers by a set deadline -- a strategy known locally as the Sunset Special. Buyers must be prepared to bid above the asking price in these situations (SF Standard, October 2025).
• Luxury and premium properties: In high-end neighborhoods such as Pacific Heights, properties are often priced with a built-in cushion, giving buyers the impression of negotiating room. The appropriate strategy differs significantly from entry-level markets (SF Standard, October 2025).
• Overbidding trends: Overbidding -- submitting offers above the asking price -- is common in San Francisco, particularly for single-family homes, which see a significantly higher rate of overbidding than condos (Haven Group SF, 2025). Buyers should analyze recent comparable sales (comps) to determine a competitive but rational offer price.
• Contingencies as a negotiating lever: In a competitive multiple-offer situation, buyers may strengthen their offer by shortening or waiving contingency periods (inspection, financing, appraisal). However, waiving contingencies carries risk and should only be done after careful due diligence, including a thorough review of the seller's disclosure package.
• Escalation clauses: Some buyers include an escalation clause in their offer, automatically increasing their bid by a set increment above competing offers up to a maximum price.
• Early offers: In a hot market, submitting an early, strong offer before the offer deadline can sometimes secure a property before a bidding war develops (Haven Group SF, 2025).
• Emotional discipline: Agents consistently advise buyers to treat the purchase as both a financial and personal decision, and to avoid overbidding beyond their financial comfort zone in the heat of competition.
• Condo market: The condo segment is generally less competitive than the single-family market, offering more room for negotiation, particularly in downtown and SoMa neighborhoods where inventory has been higher.