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Property profile & analytics
OFF-MARKET
Estimated value
$980,000
Retail space
680 Hartz Ave 682 Danville, CA 94526-3810
Entity Owned
13-yr Hold
Absentee Owner
~
Est. High Equity
Property ID
US09-1302585
Property profile
Verified
Property type
Retail space
Use group
RETAIL STORES (PERSONAL SERVICES)
Year built
1990
Construction
MASONRY/CONCRETE MASONRY UNITS (CMUS)
Total area
4,148 SF
Lot
0.27 ac (11,761 SF)
Zoning code
RB
APN
208-022-038-3
UPID
US09-1302585
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
-
ATM Atm
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
by Request
Comparable Approach
Comparable
$1.35M
Blend (final)
Blend
$980k
Owner & transaction history
Gn Ventures · 13 yrs held
Gn Ventures
since 2013
7 recorded transactions
Zoning & alternative use
RB · Danville, CA
Permitted uses
Permitted uses
Allowed · conditional · prohibited
Top alternative use upside
Medical building
$1.5M
+51.0%
Commercial (general)
$1.4M
+44.7%
Office building
$1.4M
+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
$1,000,000
Current use
MEDICAL BUILDING
$1,505,000
Change: +51% · Conversion: Difficult
COMMERCIAL (GENERAL)
$1,445,000
Change: +45% · Conversion: Easy
OFFICE BUILDING
$1,425,000
Change: +43% · Conversion: Easy
AUTO REPAIR, GARAGE
$1,100,000
Change: +10% · Conversion: Difficult
Blend value · Realmo final
$980k
Range $882k – $1.08M · ±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
$236 / 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
$29,631
Tax year 2024
Assessed value
$2,458,800
Assessed 2024
Previous assessed
$2,458,800
+0.0% YoY
Effective rate
1.21%
On assessed value
Assessed land
$1,011,757
Assessed improvement
$1,447,043
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
1990
Construction
MASONRY/CONCRETE MASONRY UNITS (CMUS)
Heating
NONE
Stories
1
Total area
4,148 SF
Lot
0.27 ac (11,761 SF)
Zoning code
RB
APN
208-022-038-3
UPID
US09-1302585
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
$1.0M
MEDICAL BUILDING
Est. value
$1.5M
COMMERCIAL (GENERAL)
Est. value
$1.4M
OFFICE BUILDING
Est. value
$1.4M
AUTO REPAIR, GARAGE
Est. value
$1.1M
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
1990
Construction
MASONRY/CONCRETE MASONRY UNITS (CMUS)
Heating
NONE
Stories
1
Lot
0.27 ac
Current owner
From public records · entity-resolved
Gn Ventures
Entity
Mailing address
26395 SCENIC RD, CARMEL, CA 93923-9111
Mailing matches property
Different — outreach signal
Owner-occupied
No
Ownership since
2013
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
10 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Mar 29, 2019
—
Hedjran Living Trust
—
Trustees Deed
related
$1,200,000 · Bank Of The West
Jun 12, 2013
—
Gn Ventures
Gn Ventures
Quit Claim Deed
related
$615,000 · Standard Insurance Co
Jul 12, 1989
—
Gn Ventures
Gn Ventures
Quit Claim Deed
related
$800,000 · Bank Of Walnut Creek
Aug 4, 1988
$550,000
Gn Ventures
Nerhan,k.
Grant Deed
$275,000 · Individual
Dec 1, 1987
$292,500
Keet Nerhan
The Southland Corp
Grant Deed
—
—
—
Gn Ventures
—
Deed Of Trust
related
$930,000 · Sumitomo Bank
—
—
Gn Ventures
—
Deed Of Trust
related
$658,520 · Mechanics National Bank
—
—
Gn Ventures
—
Deed Of Trust
related
$890,000 · Mechanics National Bank
—
—
Gn Ventures
—
Deed Of Trust
related
$950,000 · Sumitomo Bank
—
—
Gn Ventures
—
Deed Of Trust
related
$800,000 · Standard Insurance Co
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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