5 Brook St, #1B, Darien, CT 06820 Property Records

Darien Town property record for 5 Brook St, #1B, Darien, CT 06820

Property Summary

Property TypeCondominium Offices
Details756 sqft · built 1935
OwnerIndividual Name on Record
Last Sale$100,000 (Nov 2001)
Tax Bill$2,255 (2025)
Flood ZoneZone X (minimal risk)
APNDARI M:73 B:18-1

Property Details

APN / Parcel Number

Primary APNDARI M:73 B:18-1
Alternative APNs
  • M:73 B:18=1
  • 6649

Interior

Units11 Units
Stories1 Story
Building Area756 sqft Gross Area

Exterior

Year BuiltBuilt 1935
Effective Year BuiltEffective 1935
Architectural StyleCondo/Apartment
Exterior MaterialBrick
Construction TypeSteel Frame

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemForced Air with A/C

Location & Zoning

Account Number6649
Street Address5 BROOK ST, 1B
CityDARIEN
StateCT
Zip06820-4549
Property CategoryCommercial
Property TypeCommercial > Office > Condominium Offices
Local Zoning CodeCBD
Legal Block18-1
JurisdictionDARIEN CT
Township / Civil DivisionDARIEN
Census Block Group1
Census Block1009
Census Tract30400

Owner

Source: Darien Town records, as of June 25, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordIndividual Name on Record
Mailing Address5 BROOK ST, DARIEN, CT 06820-4549
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleNov 14, 2001 · Amount on Record
Deed SaleNov 14, 2001 · Amount on Record
Prior SaleApr 11, 1996 · Amount on Record
Deed Book / Page1005 / 48
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

Source: Darien Town assessment roll, as of June 25, 2026

Property Jurisdictions

TypeName
StateConnecticut
County SubdivisionDarien Town
Unified School DistrictDarien School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$2,255.00$145,670 (+22.34%) Building $145,670$101,969 Building $101,969
2024$2,255.00 (+7.53%)
2023$2,097.00 (+2.19%)$119,070 (-) Building $119,070
2022$2,052.00$119,070 Building $119,070

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

Source: FEMA National Flood Hazard Layer, effective November 28, 2025

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 80% of the US · above 55% of Connecticut
Wildfire Likelihood0.01% annual chance
ExposureIndirect
within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemAQUARION-EASTERN FAIRFIELD COUNTY
private · serves 351,756 people · EPA ID CT0150011
Water SourceSurface water
Last State InspectionJun 2025
LeadUnder 1 ppb (2026)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting24
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 291 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Fiber · Cable
8,000 / 8,000
Frontier
Fiber
7,000 / 7,000
Verizon
Fixed Wireless
300 / 20
AT&T
Fixed Wireless
100 / 20
T-Mobile
Fixed Wireless
100 / 20

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