NE Provenance

5 Olean St

Norwalk, CT 06854

residentialSingle Family
Owner
Rog...
Owner Type
Individual
Tenure
4 yrs
Assessed
$388,790
Built
1910
Sq Ft
1,628
Lot
0.09 ac
Bed/Bath
3/2
Type
Single Family
Elevated Risks19ConditionC4Fire GradeAPermits4Last PermitJun 2017FloodXSurgeCat 4

Building & Site Intelligence

Complete building characteristics, construction details, and site data from municipal assessor records and supplementary sources.

Available intelligence on this tab

Construction typeExterior & roof materialsFoundationHeating & cooling systemsStories, bedrooms, bathroomsBuilding & roof footprintGarage & parkingZoning & land useElevationSoil type & drainageUtility connectionsNearest structure distanceDensity classificationEnergy code tierAlternate addressesUSPS mailing cityAddress verification

Data coverage varies by municipality — check availability

Unlock full intelligence for 5 Olean St

Property professional?

Full access to 5 Olean St and 4.7M+ others

Free for 14 days, cancel anytime

Home owner, buyer, or seller?

Your agent can share the full report with you for free

Search for Other Properties

5 Olean St, Norwalk, CT 06854— Property Report

Home& Property Details

5 Olean St is a Colonial single family built in 1910 located in Norwalk, Western Connecticut Planning Region, CT. The home has 1,628 square feet of living area on a 0.09-acre lot. The home has 3 bedrooms, 2 bathrooms across 2.3 stories.

Flood Zone & Natural Hazard Assessment

5 Olean St is in FEMA flood zone X. Zone X is outside the Special Flood Hazard Area, meaning the property has minimal flood risk according to FEMA mapping. The property falls within a Category 4 hurricane storm surge inundation zone based on NOAA SLOSH modeling. The FEMA National Risk Index composite rating for this area is Relatively Low. The ASCE 7-22 design wind speed for this location is 123 mph. The ground snow load is 30 psf. The EPA radon zone is 1 (highest potential).

Fire Protection

NE Provenance rates the fire protection for 5 Olean St at Grade A (Excellent fire protection access). The nearest fire station, Norwalk Fire Department Station 5, is 0.3 miles away. This grade reflects fire station proximity, department capabilities, hydrant coverage, and municipal water infrastructure. Properties with Grade A or B typically receive favorable insurance rates due to strong fire protection infrastructure.

Building Permits & Property History

Municipal records show 4 building permits on file for 5 Olean St. The most recent permit was filed June 29, 2017. The current municipal assessment is $388,790, with $138,760 attributed to land and $250,030 to improvements.

NorwalkNeighborhood & Community

5 Olean St is located in Norwalk, Western Connecticut Planning Region, CT. The property is zoned CD-2 (Suburban Single And Two Family Community District). The median home value in this census tract is $382,200. Median household income is $65,428. The owner-occupancy rate in the surrounding area is 48%. The property is served by the Norwalk school district.

Full Property Intelligence Report

The complete NE Provenance report for 5 Olean St, Norwalk, CT includes over 430 data attributes sourced from 140+ public and proprietary datasets. The full report covers building construction and materials, NEP Condition Estimate derived from permit history, system ages for roof, electrical, plumbing, and HVAC, complete ownership and deed chain with transaction classification, FEMA flood and coastal hazard analysis, environmental contamination screening, and neighborhood demographics. Available as a professional property wallet, PDF report, or structured data export.