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Property profile & analytics
OFF-MARKET
Estimated value
$895,000
Retail space
148 Prospect Ave Danville, CA 94526-3812
Trust Owned
19-yr Hold
Absentee Owner
~
Est. High Equity
Property ID
US10-3271207
Property profile
Verified
Property type
Retail space
Use group
RETAIL STORES (PERSONAL SERVICES)
Year built
1997
Total area
3,368 SF
Lot
0.2 ac (8,500 SF)
Zoning code
RB
APN
208-010-005-6
UPID
US10-3271207
Cap rate & NOI
Priority signal for investors
Implied cap rate, NOI & suggested price
Cap rate vs submarket · NOI estimate · 3 price anchors
Implied cap rate, NOI & suggested price
Cap vs submarket · NOI estimate · 3 price anchors
Current use
Occupant on record · Public records
-
Aracely Lounge Restaurant
-
Fatboys Taqueria #2 @ Players Pub & Piano Restaurant
-
Noah Corporate Office
-
Stilettos Piano Bar & Restaurant Restaurant
-
bare Bar & Pub
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
by Request
Comparable Approach
Comparable
$604k
Blend (final)
Blend
$895k
Owner & transaction history
Yun Song C Living Trust · 19 yrs held
Yun Song C Living Trust
since 2007
7 recorded transactions
Zoning & alternative use
RB · Danville, CA
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Medical building
$1.2M
+51.0%
Commercial (general)
$1.2M
+44.7%
Office building
$1.2M
+42.9%
Cap rate
Implied · in-place · derived from last sale + estimated NOI
Implied Cap rate
#1
Implied · in-place · NOI ÷ last sale
In-place · derived from last sale + estimated NOI
Cap rate, NOI & submarket benchmark
Implied cap rate vs Danville submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Danville submarket · NOI estimate · typical band, median & reading
Refine your cap rate
8-question underwriting flow
1.
Property current status — Going-In vs Stabilized
2.
Price for denominator — asking / offer / market
3.
Leasing status & lease structure (NNN / Gross)
4.
Tenant risk profile & vacancy assumption
5.
Upload T12 / rent roll / OM (optional)
Refine in 60 seconds, get exact suggested price
T12 upload · Submarket benchmarks · Sensitivity grid
Suggested price · 3 cap rate anchors
Income approach @ 5% / 7% / 9% — aggressive / typical / conservative
Suggested price at 5% / 7% / 9% cap
Aggressive / typical / conservative · Implied $/SF per anchor · Sensitivity grid
Suggested price at 5% / 7% / 9% cap
Aggressive / typical / conservative · implied $/SF · sensitivity
Value
AI, CAP & Alternative Use estimations · Realmo proprietary blendValue Estimations
Based on Realmo’s proprietary methodology
AI Approach
Method
Estimation
Statistic approach
by Request
ML approach
by Request
CAP Approach
CAP Return
Estimation
6%
by Request
6.5%
by Request
7%
by Request
Alternative Use
Use
Estimation
RETAIL STORES
$810,000
Current use
MEDICAL BUILDING
$1,225,000
Change: +51% · Conversion: Difficult
COMMERCIAL (GENERAL)
$1,170,000
Change: +45% · Conversion: Easy
OFFICE BUILDING
$1,160,000
Change: +43% · Conversion: Easy
AUTO REPAIR, GARAGE
$895,000
Change: +10% · Conversion: Difficult
Blend value · Realmo final
$895k
Range $806k – $985k · ±10%
Realmo estimate · informational only.
These numbers are calculated by our models from public records and may not reflect actual market value.
Not an appraisal.
Verify with a licensed appraiser before transacting. Realmo accepts no liability for divergence from real-world outcomes.
View the full estimation — every method, every assumption
Confidence drivers & risk notes · Custom comparable set · Free for first 3 / day
Full estimation methodology
Every method · every assumption · confidence drivers
Price per SF
Sale + rent benchmarks
Subject property
$266 / SF
Submarket sale & rent benchmarks
Median sale $/SF · Asking & closed rent · Submarket vacancy
Submarket sale & rent benchmarks
Median sale $/SF · asking & closed rent · submarket vacancy
Property tax & assessments
Tax year 2024Property tax & assessments
Tax year 2024
Tax billed
$29,739
Tax year 2024
Assessed value
$2,596,495
Assessed 2024
Previous assessed
$2,596,495
+0.0% YoY
Effective rate
1.15%
On assessed value
Assessed land
$1,161,589
Assessed improvement
$1,434,906
Applied tax rate
16.0000
Comparables
6 recent transactions · within 1.5 miComparable in this city
6 recent transactions
Comparable in this City
Similar Nearby for Sale
Similar Nearby for Lease
Recent comparable sales
Sale price & price/SF · Sale date & distance · Adjustments & confidence
Recent comparable sales
Sale price & $/SF · sale date & distance · adjustments
Property description
Physical attributes from public recordsBuilding & lot
Public records
Property type
Retail space
Use group
RETAIL STORES (PERSONAL SERVICES)
Status
Off-Market
Year built
1997
Heating
NONE
Stories
1
Total area
3,368 SF
Lot
0.2 ac (8,500 SF)
Zoning code
RB
APN
208-010-005-6
UPID
US10-3271207
Jurisdiction
CONTRA COSTA
Metro division
OAKLAND-FREMONT-HAYWARD, CA METROPOLITAN DIVISION
Zoning & alternative use
RB · Danville, CA
Zoning RB · permitted uses
RB · Danville, CA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Danville. Always verify with local authorities before improvements.
Alternative use value scenarios
Repositioning upside vs current use
RETAIL STORES Current
Est. value
$810,000
MEDICAL BUILDING
Est. value
$1.2M
COMMERCIAL (GENERAL)
Est. value
$1.2M
OFFICE BUILDING
Est. value
$1.2M
AUTO REPAIR, GARAGE
Est. value
$895,000
RETAIL STORES Current
MEDICAL BUILDING
COMMERCIAL (GENERAL)
OFFICE BUILDING
AUTO REPAIR, GARAGE
Alternative use deep dive — conversion cost, permits, timeline
Conversion cost estimate · Permit path & risks · Stabilized NOI per option
Alternative use deep dive
Conversion cost · permit path · stabilized NOI per option
Building & site characteristics
From public records
Year built
1997
Heating
NONE
Stories
1
Lot
0.2 ac
Current owner
From public records · entity-resolved
Yun Song C Living Trust
Trust
Mailing address
3901 LICK ML BLVD APT #309, SANTA CLARA, CA 95054-4307
Mailing matches property
Different — outreach signal
Owner-occupied
No
Ownership since
2007
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
13 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Mar 30, 2026
—
Chae Yun Song
—
Deed
related
$1,050,000 · Ctbc Bank Corp USA
Apr 24, 2007
—
Yun Song C Living Trust
Yun,song C
Quit Claim Deed
related
—
Jan 7, 2005
$1,900,000
Song C Yun
Nielsen,william K
Grant Deed
$1,130,000 · Bank Of Marin
Feb 10, 1997
—
Deborah J Nielsen
—
Grant Deed
related
$698,250 · Bank Of San Ramon Valley
Oct 31, 1996
$340,000
Deborah J Rae-nielsen
Gabral,duana M & Michael G
Grant Deed
$195,000 · Bank Of San Ramon Valley
Jun 27, 1994
—
Duana M Cabral
Cabral,duana M
Quit Claim Deed
related
—
—
—
Deborah J Nielsen
—
Deed Of Trust
related
$560,000 · Us Bank
—
—
Song C Yun
—
Deed Of Trust
related
$60,000 · Keying Tom
—
—
Deborah J Nielsen
—
Deed Of Trust
related
$700,000 · California Savings & Loan
—
—
William K Nielsen
—
Deed Of Trust
related
$50,000 · Wells Fargo Bank
—
—
William K Nielsen
—
Deed Of Trust
related
$720,000 · Wells Fargo Bank
—
—
William K Nielsen
—
Deed Of Trust
related
$100,000 · Curtis V Carter
—
—
Deborah J Nielsen
—
Deed Of Trust
related
$138,250 · Us Bank
Coming soon
Costs & Benchmarks
Operating expenses, capex projections, utility benchmarks, and submarket comparables — all in one view.
Coming soon
Risks
Flood, climate, environmental, title, and tenant-concentration risk — surfaced with mitigations and source citations.
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