LatestCoverageAll 50 states, D.C. and five territories now on the ledger|NewPuerto Rico's 78 municipios ledgered, municipio by municipio|FeatureAssessment appeal workspace — build a filing package from your own evidence|FeatureLiving reports — versioned, re-runnable, exportable|DevelopersMetered REST gateway · issued keys · signed webhooks|Live market readings · refreshed on loadAlbuquerque · NMMedian List$360K+2.5%|Austin · TXMedian List$290K-3.5%|Baltimore · MDMedian List$265K+1.1%|Bernalillo County · NMMedian List$364K+2.7%|Bexar County · TXMedian List$303K+3.7%|Boston · MAMedian List$859K+3.4%|Charlotte · NCMedian List$402K+1.2%|Chicago · ILMedian List$426K+9.3%|Clark County · NVMedian List$447K+0.1%|Columbus · OHMedian List$300K+0.7%|Cook County · ILMedian List$348K+5.1%|Dallas · TXMedian List$449K-0.1%|Davidson County · TNMedian List$465K-1.1%|Denver · COMedian List$618K+5.0%|Detroit · MIMedian List$321K-2.7%|Duval County · FLMedian List$312K-1.4%|El Paso · TXMedian List$260K+3.7%|Fort Worth · TXMedian List$330K-1.5%|Franklin County · OHMedian List$301K+0.1%|Fresno · CAMedian List$375K+2.1%|Harris County · TXMedian List$327K+0.6%|Houston · TXMedian List$340K+0.6%|Indianapolis · INMedian List$250K+2.7%|Jackson County · MOMedian List$275K+7.0%|Jacksonville · FLMedian List$312K-1.4%|Jefferson County · KYMedian List$248K-4.3%|Kansas City · MOMedian List$310K+3.1%|King County · WAMedian List$850K-4.0%|Las Vegas · NVMedian List$440K-1.1%|Los Angeles · CAMedian List$950K-0.5%|Louisville · KYMedian List$280K+1.8%|Maricopa County · AZMedian List$458K-0.4%|Marion County · INMedian List$259K+3.7%|Mecklenburg County · NCMedian List$407K-5.3%|Memphis · TNMedian List$209K+4.7%|Mesa · AZMedian List$490K-0.9%|Milwaukee · WIMedian List$245K+2.7%|Multnomah County · ORMedian List$518K-1.2%|Nashville · TNMedian List$495K+3.1%|New York · NYMedian List$899K+0.5%|Oklahoma City · OKMedian List$275K-0.4%|Oklahoma County · OKMedian List$259K-0.7%|Philadelphia · PAMedian List$249K+0.3%|Phoenix · AZMedian List$480K0.0%|Pima County · AZMedian List$373K+0.9%|Portland · ORMedian List$640K-6.0%|Sacramento · CAMedian List$510K+4.0%|San Antonio · TXMedian List$236K-1.2%|San Diego · CAMedian List$994K+4.2%|San Francisco · CAMedian List$1.6M+14.9%|San Jose · CAMedian List$1.3M-11.9%|Santa Clara County · CAMedian List$1.3M+0.1%|Seattle · WAMedian List$844K+1.2%|Shelby County · TNMedian List$259K-2.4%|Suffolk County · MAMedian List$857K+7.3%|Tarrant County · TXMedian List$385K-1.2%|Travis County · TXMedian List$497K-5.3%|Tucson · AZMedian List$324K-0.9%|Wayne County · MIMedian List$160K0.0%|LatestCoverageAll 50 states, D.C. and five territories now on the ledger|NewPuerto Rico's 78 municipios ledgered, municipio by municipio|FeatureAssessment appeal workspace — build a filing package from your own evidence|FeatureLiving reports — versioned, re-runnable, exportable|DevelopersMetered REST gateway · issued keys · signed webhooks|Live market readings · refreshed on loadAlbuquerque · NMMedian List$360K+2.5%|Austin · TXMedian List$290K-3.5%|Baltimore · MDMedian List$265K+1.1%|Bernalillo County · NMMedian List$364K+2.7%|Bexar County · TXMedian List$303K+3.7%|Boston · MAMedian List$859K+3.4%|Charlotte · NCMedian List$402K+1.2%|Chicago · ILMedian List$426K+9.3%|Clark County · NVMedian List$447K+0.1%|Columbus · OHMedian List$300K+0.7%|Cook County · ILMedian List$348K+5.1%|Dallas · TXMedian List$449K-0.1%|Davidson County · TNMedian List$465K-1.1%|Denver · COMedian List$618K+5.0%|Detroit · MIMedian List$321K-2.7%|Duval County · FLMedian List$312K-1.4%|El Paso · TXMedian List$260K+3.7%|Fort Worth · TXMedian List$330K-1.5%|Franklin County · OHMedian List$301K+0.1%|Fresno · CAMedian List$375K+2.1%|Harris County · TXMedian List$327K+0.6%|Houston · TXMedian List$340K+0.6%|Indianapolis · INMedian List$250K+2.7%|Jackson County · MOMedian List$275K+7.0%|Jacksonville · FLMedian List$312K-1.4%|Jefferson County · KYMedian List$248K-4.3%|Kansas City · MOMedian List$310K+3.1%|King County · WAMedian List$850K-4.0%|Las Vegas · NVMedian List$440K-1.1%|Los Angeles · CAMedian List$950K-0.5%|Louisville · KYMedian List$280K+1.8%|Maricopa County · AZMedian List$458K-0.4%|Marion County · INMedian List$259K+3.7%|Mecklenburg County · NCMedian List$407K-5.3%|Memphis · TNMedian List$209K+4.7%|Mesa · AZMedian List$490K-0.9%|Milwaukee · WIMedian List$245K+2.7%|Multnomah County · ORMedian List$518K-1.2%|Nashville · TNMedian List$495K+3.1%|New York · NYMedian List$899K+0.5%|Oklahoma City · OKMedian List$275K-0.4%|Oklahoma County · OKMedian List$259K-0.7%|Philadelphia · PAMedian List$249K+0.3%|Phoenix · AZMedian List$480K0.0%|Pima County · AZMedian List$373K+0.9%|Portland · ORMedian List$640K-6.0%|Sacramento · CAMedian List$510K+4.0%|San Antonio · TXMedian List$236K-1.2%|San Diego · CAMedian List$994K+4.2%|San Francisco · CAMedian List$1.6M+14.9%|San Jose · CAMedian List$1.3M-11.9%|Santa Clara County · CAMedian List$1.3M+0.1%|Seattle · WAMedian List$844K+1.2%|Shelby County · TNMedian List$259K-2.4%|Suffolk County · MAMedian List$857K+7.3%|Tarrant County · TXMedian List$385K-1.2%|Travis County · TXMedian List$497K-5.3%|Tucson · AZMedian List$324K-0.9%|Wayne County · MIMedian List$160K0.0%|
Property-class scope

The story of this market

The typical home in ZIP 06418 sells for about $337,000, or $275 per square foot.

Prices are up +4.2% from a year ago, so sellers still have some momentum. Homes take about 38 days to sell. HUD's fair market rent for a two-bedroom is $1,452 a month.

ZIP market report · consumer edition · quarterly refresh
Track this ZIP

ZIP 06418 — Derby

New Haven County →Waterbury marketrefreshed Sep 16, 2026next refresh Oct 16, 2026
Market mood · neutral

The housing market in 06418 is currently balanced, with a median sale price of $337,000 and a moderate inventory level. Market activity remains stable, driven by steady demand from local buyers and commuters seeking proximity to regional transit hubs. Prices have seen a modest year-over-year increase, reflecting a resilient but cautious market environment.

Who this ZIP fits

This ZIP is well-suited for commuters seeking rail access to New Haven, families looking for more affordable housing options compared to the Fairfield County suburbs, and investors interested in multi-family properties.

Parent geography
Aerial view · ZIP boundaries2020 Census ZCTA boundary over current aerial imagery
Leaflet Imagery © Esri, Maxar, Earthstar Geographics
Land area · 13.1 km²Water area · 0.9 km²U.S. Census Bureau TIGERweb — 2020 Census ZCTA5 boundary
Median sale price
$337,000
+4.2% year over year
Corroborated · 1 anchor · 0% off nearest
Days on market
38 days
Active listings
15
Listings with price cuts
7%
share of active listings
Sale-to-list ratio
98.5%
of asking price
ZIP Market ScoreZIP-SCORE-1.3 · 4/4 sections graded
78
Composite · average of graded sections
Computed only from this report's published readings — sections without data are excluded, never estimated.
71
Growth/100

Median prices moved up 4.2% year over year.

80
Liquidity/100

Homes spend a median of 38 days on market with 2.5 months of supply — a fast-moving market.

80
Momentum/100

7% of listings have cut prices · homes sell at 98.5% of asking — demand is running ahead of supply.

79
Safety & stability/100

no recorded foreclosure-ledger notices (0.0 per 10,000 residents) · unemployment 5.7% · poverty 11.0% — a stable, low-distress profile.

Median price · ten-year history

Researched annual trajectory for this ZIP, from published historical series

2016201720182019202020212022202320242025202620282030$160,000$240,000$320,000$400,000$480,000

Solid: researched ten-year history · dotted: 1 / 3 / 5-year projection extended from the historical 6.3%/yr trend — a deterministic estimate, not a published forecast or guarantee.

Property tax · ten-year history

Median annual property tax paid on this ZIP's residential parcels

2016201720182019202020212022202320242025202620282030$4,800$5,600$6,400$7,200$8,000

Solid: researched ten-year history · dotted: 1 / 3 / 5-year projection extended from the historical 3.2%/yr trend — a deterministic estimate, not a published forecast or guarantee.

Census trends · population flowsACS 2019-2023 5-year estimates
Population change
+0.5%

versus the prior ACS vintage

Net migration
0 people

in-migration and out-migration balanced

Population base
12,205

ZCTA 06418, New Haven County, CT

Immigration & foreign-bornU.S. Census Bureau ACS · ZIP granular
Foreign-born share
14.5%
Foreign-born residents
1,770
Naturalized (of foreign-born)
69%
Non-citizens (of population)
4.5%
Entered 2010 or later (of foreign-born)
17.9%
World region of birth (foreign-born)
Americas
60.8%
Europe
30.7%
Asia
8.5%
Africa
0.1%

ACS 2024 5-year estimates. Aggregate published statistics for this ZIP — never individual records, and never an attribute of any individual property or resident.

Area context
Schools & education

Public schools in the area are generally rated as average, with the Derby Public Schools district serving the local student population.

Environmental & hazard

The area is subject to standard New England climate risks, including seasonal flooding in low-lying areas near the Housatonic and Naugatuck rivers.

Growth & development

Economic momentum is tied to the broader Naugatuck Valley region, with ongoing efforts to revitalize former industrial sites and improve transit connectivity to larger employment hubs.

Taxation

Composed from the ARED governance burden registry — tier-native tax structure (state + county + city + special districts), never averaged. State (Connecticut) — Municipal Real Property Tax Assessment & Mill Rate Mechanics: Under C.G.S. § 12-62a, all taxable real property is assessed uniformly at a mandatory 70% assessment ratio of its fair market value (FMV). Real property tax is computed annually using the formula: Assessed Value = Fair Market Value × 0.

Transportation & commute

Residents have access to the Metro-North Railroad via the Derby-Shelton station, providing rail transit toward New Haven and New York City, while major highways like Route 8 facilitate regional driving.

Recreation & amenities

The area features access to the O'Sullivan's Island park, the Naugatuck River Greenway for walking and cycling, and proximity to local shopping centers along the Route 34 corridor.

Rental market

The rental market is characterized by moderate demand, with a mix of multi-family housing and apartment complexes serving a diverse tenant base.

Economy & employers

The local economy is supported by a mix of manufacturing, healthcare, and retail services, with many residents commuting to larger employment centers in New Haven and Fairfield counties.

Transportation & infrastructure

The area is served by the Route 8 expressway and the Metro-North Waterbury Branch rail line, which connects to the main New Haven line.

Development pipeline

Ongoing municipal planning focuses on the redevelopment of brownfield sites and the expansion of the Naugatuck River Greenway.

Special districts

Parcels are subject to municipal taxes and the Derby Public Schools district levies.

Insurance & hazard market

Property insurance premiums are influenced by regional flood risk assessments and the age of the housing stock.

Discovery profileACS 2019-2023 5-year estimates
Census profile · ZCTA 06418, New Haven County, CT
Population
12,205
Median age
46.4 yrs
Owner-occupancy
62.4%
Median home value
$285,000
Median gross rent
$1,350
Median household income
$78,542
Median year built
1966
Vacancy rate
4.8%
Renter share
37.6%
Owner cost burden
28.5%
Renter cost burden
42.1%
Population change
+0.5%
Net migration
0
Work-from-home share
12.4%
Mean commute
28.5 min
Bachelor's or higher
32.4%
Unemployment
5.7%
Poverty rate
11%
Avg household size
2.45
White
72.1%
Black
8.5%
Hispanic
14.2%
Asian
2.1%
Other
3.1%

Data retrieved from data.census.gov ZCTA-level tables.

Public schools with an address here · 2

Public schools whose reported address is in this area (NCES). Not attendance boundaries — schools that serve residents may sit outside it. Check the district's address locator for assignment.

Derby High SchoolHigh5/10Derby Public SchoolsServes the local high school population.
Irving SchoolElementary4/10Derby Public SchoolsPrimary elementary education provider.
School districts
Derby Public SchoolsAverageSmall district serving the city of Derby.
Utilities & services
ElectricEversourcePrimary provider for the region.
Natural GasConnecticut Natural GasServes the majority of residential parcels.
InternetComcast/XfinityPrimary broadband provider.
Major employers & industries
City of DerbyGovernmentMajor local employer.
Griffin HospitalHealthcareSignificant regional employer located nearby.
Amenities & attractions2 retained amenities
Inside this ZIP
O'Sullivan's Island
Park

A popular riverside park located at the confluence of the Housatonic and Naugatuck rivers.

Naugatuck River Greenway
Trail

A multi-use trail system providing recreational space for walking and cycling.

Sources · 5 cited

Key-figure check: no independent anchor retained yet — first-researched cycles establish the anchor baseline this pass.