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Stealpad › San Francisco, CA › ZIP 94123 › 1515 Union St Unit 4D
1515 Union St Unit 4D — 1 bd condo for sale in ZIP 94123, San Francisco
21Overpriced

1515 Union St Unit 4D

ZIP 94123, San Francisco, CA · 94123
$1,430,000 81% above mkt
1 bd · 1 ba · 882 sqft · $1,621/sf
No HOA listed · Floor 1 · built 2020
⚖️ Adjusted valueOverpricedasking is +81% over fair value
Model fair value · 0 sold comps · ±14%$789,663
vs model fair value · size · beds/baths · age · HOA · location+81%
Condition · Avg / verify in person0
Price history · limited sale history0
📐 How this Deal Score was built21Overpriced
Value gap · 81% over fair value — charged up to 40%, past that it reads as a comp artifact−48
HOA burden · no HOA published — estimated at 0.56%/yr so missing data isn't a free pass0
Days on market · unknown0
Raw advantage · the three above, combined−48
Model confidence · weak — ±14% typical model error. The less certain the model, the harder the gap is pulled back toward neutral×0.6
Deal Score21/100

Higher is a better buy. 50 is "priced about right for what it is". The last step curves the raw advantage onto 0–100, so points stop being one-for-one at the extremes.

💵What this unit actually costs per month

$9,520/mo all-in
20% down at 7.4% (this week's 30-year average) · mortgage + tax + insurance
Mortgage principal & interest$7,921
Property tax (1.30% effective)$1,549
Insurance (estimate)$50
Total monthly$9,520
Rough cash to close$321,750
Financing type

Not FHA-approved. No 3.5%-down FHA financing on this unit, so the realistic floor is a 5%-down conventional loan ($71,500). Common for small associations and not a defect on its own, but it does remove FHA buyers from your resale pool.

Minimum realistic down payment here: 5% · verify on HUD's lookup

Rate is the Freddie Mac PMMS 30-year average for the week of 2026-10-08 — a national survey figure, not a quote. Tax, insurance and closing costs are estimates; your own Loan Estimate is the real number.

This building's HOA fees

We haven't reconstructed a multi-year fee history for this building yet. We have one recorded fee on file ($2,025 in 2026), not enough for a trend yet. Upload its HOA docs and we'll build the full reserve & special-assessment report — free.

🏢 Get this building's free HOA report →
✅ Positives
  • Newer build (2020)
⚠️ Cons
  • 81% above model fair value
  • Ground floor
🚩 Red flags
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Photos

Price history (this unit)

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Description

Rare 2020-built luxury residence with iconic Golden Gate Bridge views in Pacific Heights, Cow Hollow neighborhood Residence 4D is an exceptional 1BD/1BA home in a boutique condominium of just 41 residences, ideally located between Cow Hollow, Pacific Heights, and Russian Hill. The open-concept living, dining, and kitchen area showcases breathtaking Golden Gate Bridge views, while the bedroom is positioned at the quieter rear of the residence for added privacy and tranquility. High-end finishes include custom European cabinetry, paneled Miele appliances, motorized window coverings, Miele washer/dryer, and a custom European-style Virtuoso walk-in closet system. Enjoy panoramic views extending…

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