28 Hidden Brook Rd, Riverside, CT 06878 Property Records

Greenwich Town property record for 28 Hidden Brook Rd, Riverside, CT 06878

Property Summary

Property Type	Single Family Home
Details	5 bd · 3.5 ba · 4,320 sqft · built 1967
Lot Size	0.27 acres (11,761 sqft)
Owner	2 Individual Names on Record
Last Sale	$2,205,000 (Sep 2021)
Tax Bill	$20,304 (2026)
Deeds & Mortgages	Sep 2021 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`05-1112S`

Property Details

APN / Parcel Number

Primary APN	`05-1112S`
Alternative APNs	`GREE M:05 B:1112/S` `410/109`

Interior

Bedrooms	5 Beds
Full Baths	3.5 Baths
Half Baths	1 Half Bath
Total Rooms	10 Rooms
Stories	2 Stories
Building Area	4,320 sqft Living Area
Basement Area	456 sqft
Unfinished Basement	456 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1967
Effective Year Built	Effective 1975
Architectural Style	Colonial
Exterior Material	Wood Siding
Construction Type	Frame
Roof Type	Gable
Roof Material	Asphalt
Lot Area	11,761 sqft (0.27 acres)
Garage Type	Attached
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Hot Water
Heating Fuel	Gas

Location & Zoning

Account Number	410/109
Street Address	28 HIDDEN BROOK RD
City	RIVERSIDE
State	CT
Zip	06878-2325
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R-12
Legal Block	1112/S
Jurisdiction	GREENWICH CT
Township / Civil Division	GREENWICH
Census Block Group	3
Census Block	3008
Census Tract	11100

Owner

Source: Greenwich Town records, as of October 21, 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	2 Individual Names on Record
Mailing Address	28 HIDDEN BROOK RD, RIVERSIDE, CT 06878-2325
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Sep 16, 2021 · Amount on Record
Deed Sale	Sep 16, 2021 · Amount on Record
Deed Document Number	202110693
Deed Book / Page	7974 / 340
Record Updated	Oct 29, 2026

September 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	GREENWICH CT
Recording Date	Sep 16, 2021
Property Address	28 HIDDEN BROOK RD, RIVERSIDE, CT 06878-2325
Document Number	7974-340
Book / Page	7974 / 340
Instrument Date	Sep 10, 2021
Instrument	10693
Transaction Type	Transfer
Record Updated	Sep 30, 2021

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	28 HIDDEN BROOK RD, RIVERSIDE, CT 06878-2325

Mortgage

Document Number	10694
Date	Sep 16, 2021
Instrument	10694

Lender

Name	WELLS FARGO BANK NA
Type	Bank

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount Recorded

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	Connecticut
County Subdivision	Greenwich Town
Unified School District	Greenwich School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$20,304.00 (+7.61%)	$1,936,690 (+26.86%) Land $1,174,670 Building $762,020	$4,208,914 (+293.86%)
2025	$18,868.00	$1,526,630 (-) Land $1,040,130 Building $486,500	$1,068,641 Land $728,091 Building $340,550
2024	$18,868.00 (+6.21%)
2023	$17,764.00 (+0.92%)	$1,526,630 (-) Land $1,040,130 Building $486,500
2022	$17,602.00	$1,526,630 Land $1,040,130 Building $486,500

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 Zone	Zone X minimal risk
Flood Insurance Requirement	Not 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 Risk	Low lower than 97% of the US · lower than 95% of Connecticut
Wildfire Likelihood	Under 0.01% annual chance
Exposure	Direct burnable vegetation

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	AQUARION-EASTERN FAIRFIELD COUNTY private · serves 351,756 people · EPA ID CT0150011
Water Source	Surface water
Last State Inspection	Jun 2025
Lead	Under 1 ppb (2026) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	24 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 354 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Optimum Fiber · Cable	8,000 / 8,000
Frontier Fiber	5,000 / 5,000
Verizon Fixed Wireless	300 / 20

Cell Coverage

5G (outdoors only) and 4G LTE

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