Back to Search
Property profile & analytics
OFF-MARKET
Retail space
549 Grand Ave Spring Valley, CA 91977
Individually Owned
3-yr Hold
Absentee Owner
~
Est. High Equity
Property ID
US09-9537352
Property profile
Verified
Property type
Retail space
Use group
RETAIL STORES (PERSONAL SERVICES)
Year built
1961
Total area
800 SF
Lot
0.09 ac (4,085 SF)
Zoning code
COMMERCIAL
APN
584-440-02-00
UPID
US09-9537352
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
-
Sandra Thompson Rush Exotic Audio Car Electronics & Wireless Store Auto Parts Store
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
by Request
CAP Approach
CAP
by Request
Comparable Approach
Comparable
by Request
Blend (final)
Blend
by Request
Owner & transaction history
Mark Shamoon · 3 yrs held
Mark Shamoon
since 2022
Last sale
$217,000
4 recorded transactions
Zoning & alternative use
COMMERCIAL · Spring Valley, CA
Permitted uses
Permitted uses
Allowed · conditional · prohibited
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 Spring Valley submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Spring Valley 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
CAP Approach
Comparable Approach
Alternative Use
Get a detailed, property-specific estimation — fast and free
Price per SF
Sale + rent benchmarks
Subject property
—
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
$3,280
Tax year 2024
Assessed value
$221,340
Assessed 2024
Previous assessed
$221,340
+0.0% YoY
Effective rate
1.48%
On assessed value
Assessed land
$193,800
Assessed improvement
$27,540
Applied tax rate
83.0000
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
1961
Heating
NONE
Units
1
Total area
800 SF
Lot
0.09 ac (4,085 SF)
Zoning code
COMMERCIAL
APN
584-440-02-00
UPID
US09-9537352
Jurisdiction
SAN DIEGO
Zoning & alternative use
COMMERCIAL · Spring Valley, CA
Zoning COMMERCIAL · permitted uses
COMMERCIAL · Spring Valley, CA
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Spring Valley. Always verify with local authorities before improvements.
Building & site characteristics
From public records
Year built
1961
Heating
NONE
Units
1
Lot
0.09 ac
Current owner
From public records · entity-resolved
Mark Shamoon
Individual
Mailing address
9415 JAMACHA BLVD, SPRING VALLEY, CA 91977-5058
Mailing matches property
Different — outreach signal
Owner-occupied
No
Ownership since
2022
Owner contacts — direct phone, email, and related entities
Decision-maker phone · Verified email · Related entities & filings
Owner contacts
Email · phone · related entities
Sales History
4 recorded events · public records
Date
Price
Buyer
Seller
Deed Type
Mortgage
Oct 28, 2022
$217,000
Mark Shamoon
Dennis W Lyman
Grant Deed
$147,000 · Dennis Kyman
Jul 23, 1991
$135,000
Dennis W Lyman
Desmond,timothy
Grant Deed
—
May 3, 1990
$119,777
Desmond Timothy
Russ H C
Grant Deed
$40,777 · Seller
—
—
Russ H C
—
Deed Of Trust
related
$25,000 · Chasin Family Tr
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.
Try Rey
Ask anything about this address in plain English.
“Is 15.6% cap rate sustainable?” · “Best tenant mix for BU1?” · “What’s the redev upside?”
You own 549 Grand Ave?
List it free. Reach 20,000 daily buyers.
We’ve already pulled the facts. Confirm photos + price and you’re live in 2 minutes.
List this address →
Full reports are paid
Unlock the full Property Analytics report
Start free for 7 days — no card required. Full owner contacts, all 4 valuations with methodology, refine flow, comparable adjustments, foot-traffic deep dive, export to PDF / CSV.
