399 Main St, Danbury, CT 06810 Property Records

Danbury City property record for 399 Main St, Danbury, CT 06810

Property Summary

Property Type	Mixed Use Commercial Office / Residential
Details	4 bd · 2.5 ba · 6,343 sqft · built 1880
Lot Size	0.08 acres (3,485 sqft)
Owner	Company Name on File
Last Sale	$815,582 (Aug 2010)
Tax Bill	$10,207 (2025)
Deeds & Mortgages	May 2018 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`DANB M:H12 L:178`

Property Details

APN / Parcel Number

Primary APN	`DANB M:H12 L:178`
Alternative APN	`H12178`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	8 Rooms
Units	4 Units
Stories	3 Stories
Building Area	6,343 sqft Total Area
Gross Area	8,254 sqft
Basement Area	1,911 sqft
Unfinished Basement	1,911 sqft

Exterior

Year Built	Built 1880
Effective Year Built	Effective 1880
Architectural Style	Condo/Apartment
Exterior Material	Other
Construction Type	Frame
Roof Type	Gable
Roof Material	Asphalt
Lot Area	3,485 sqft (0.08 acres)

Utilities, Heating & Cooling

Heating System	Forced Air with A/C
Heating Fuel	Gas
Sewer	Septic

Location & Zoning

Account Number	H12178
Street Address	399 MAIN ST
City	DANBURY
State	CT
Zip	06810-4710
Property Category	Commercial
Property Type	Commercial > Office > Mixed Use Commercial Office / Residential
Local Zoning Code	CG20
Legal Lot Number	178
Jurisdiction	DANBURY CT
Township / Civil Division	DANBURY
Census Block Group	2
Census Block	2000
Census Tract	210101

Owner

399 Main St, a commercial property, is owned by a company that bought it in August 2010.

Source: Danbury City records, as of October 9, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of Record	Company Name on File
Mailing Address	401 MAIN ST, 3S, DANBURY, CT 06810-4727
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Aug 3, 2010 · Amount on File
Deed Sale	Aug 3, 2010 · Amount on File
Prior Sale	Aug 31, 1995 · Amount on File
Deed Book / Page	9931 / 145
Record Updated	Oct 29, 2026

May 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DANBURY CT
Property Address	399 MAIN ST, DANBURY, CT 06810-4710
Document Number	1120-1127
Transaction Type	Mortgage
Record Updated	Jun 26, 2018

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	399 MAIN ST DANBURY CT 068104710, DANBURY, CT 06810-4710

Mortgage

Document Number	1120-1127
Date	May 31, 2018
Book Page	001120/001127

Lender

Name	VELOCITY COM'L CAP
Type	Funding / Finance Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	May 30, 2048

Tax Assessment & Valuation

The 2025 property tax bill for 399 Main St was $10,207.

Source: Danbury City assessment roll, as of June 25, 2026

Property Jurisdictions

Type	Name
State	Connecticut
County Subdivision / Municipality	Danbury City
Unified School District	Danbury School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$10,207.00	$408,450 Land $125,930 Building $282,520	$285,915 Land $88,151 Building $197,764
2024	$10,207.00 (+7.12%)
2023	$9,529.00 (-6.46%)	$408,450 (+13.14%) Land $125,930 Building $282,520
2022	$10,187.00	$361,000 Land $126,800 Building $234,200

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Flood

FEMA maps place 399 Main St in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

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

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it

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

Wildfire

Wildfire risk around 399 Main St is low, with a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 80% of the US · above 55% of Connecticut
Wildfire Likelihood	0.01% annual chance
Exposure	None beyond 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 System	DANBURY WATER DEPARTMENT serves 62,055 people · EPA ID CT0340011
Water Source	Surface water
Last State Inspection	Nov 2023
Lead	Under 1 ppb (2026) action level 15 ppb

Violations Reported to EPA

Water Quality	Turbidity resolved · Jul 2021
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None 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 392 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Frontier Fiber	7,000 / 7,000
GoNetspeed Fiber	2,000 / 2,000
Xfinity Cable · Fiber in parts of the area	2,000 / 250

May also be available: T-Mobile, Verizon.

Nearby Properties on Main St

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures