Back to Search
Property profile & analytics
OFF-MARKET
Estimated value
$2,000,000
Office buildings
868 Post Rd Darien, CT 06820
Entity Owned
1-yr Hold
Absentee Owner
~
Est. High Equity
Property ID
US15-0587803
Property profile
Verified
Property type
Office buildings
Use group
OFFICE BUILDING
Year built
1910
Construction
FRAME
Total area
3,782 SF
Lot
0.22 ac (9,692 SF)
Zoning code
CBD
APN
DARI M:71 B:7
UPID
US15-0587803
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
Value estimations
Realmo proprietary · 4 methods
AI Approach
AI
$2.00M
CAP Approach
CAP
by Request
Comparable Approach
Comparable
by Request
Blend (final)
Blend
$2.00M
Owner & transaction history
Turtle Bay Holdings LLC · 1 yrs held
Turtle Bay Holdings LLC
since 2024
Last sale
$2.0M
4 recorded transactions
Zoning & alternative use
CBD · Darien, CT
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 Darien submarket · NOI estimate · Typical band, median & reading
Implied cap rate, NOI & submarket benchmark
Cap vs Darien 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
$2,000,000
ML approach
$2,000,000
CAP Approach
CAP Return
Estimation
6%
by Request
6.5%
by Request
7%
by Request
Blend value · Realmo final
$2.00M
Range $1.80M – $2.20M · ±10% · vs last sale $2.00M (Sep 30 2024)
Last sale anchor
$2.00M
Sep 30 2024
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
$529 / 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
$19,448
Tax year 2024
Assessed value
$1,323,910
Assessed 2024
Previous assessed
$1,323,910
+0.0% YoY
Effective rate
1.47%
On assessed value
Assessed land
$619,920
Assessed improvement
$703,990
Applied tax rate
120.0000
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
Office buildings
Use group
OFFICE BUILDING
Status
Off-Market
Year built
1910
Construction
FRAME
Heating
HOT WATER
Buildings
1
Stories
2
Units
1
Total area
3,782 SF
Lot
0.22 ac (9,692 SF)
Zoning code
CBD
APN
DARI M:71 B:7
UPID
US15-0587803
Jurisdiction
DARIEN
Zoning & alternative use
CBD · Darien, CT
Zoning CBD · permitted uses
CBD · Darien, CT
Permitted & conditional uses
Allowed uses · Special-permit conditions · Prohibited uses
Permitted & conditional uses
Allowed · special-permit conditions · prohibited
Darien. Always verify with local authorities before improvements.
Building & site characteristics
From public records
Year built
1910
Construction
FRAME
Heating
HOT WATER
Stories
2
Buildings
1
Units
1
Lot
0.22 ac
Current owner
From public records · entity-resolved
Turtle Bay Holdings LLC
Entity
Mailing address
265 POST RD, WESTPORT, CT
Mailing matches property
Different — outreach signal
Owner-occupied
No
Ownership since
2024
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
Sep 30, 2024
$2,000,000
Turtle Bay Holdings LLC
870 Boston Post Road LLC
Warranty Deed
$719,000 · Fairfield County Bank
Jun 12, 2008
$300,000
Merrick Bahar
870 Boston Post Road LLC
Warranty Deed
—
Mar 15, 2006
—
870 Boston Post Road LLC
—
Deed Of Trust
related
$700,000 · Citizens Bank
Dec 5, 2003
—
870 Boston Post Rd LLC
—
Deed Of Trust
related
$515,000 · Webster 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.
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 868 Post Rd?
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.
