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+1.3%|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$875K+6.1%|Charlotte · NCMedian List$402K+1.2%|Chicago · ILMedian List$410K+7.8%|Clark County · NVMedian List$447K+0.1%|Columbus · OHMedian List$300K+0.7%|Cook County · ILMedian List$348K+5.1%|Dallas · TXMedian List$412K+3.4%|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$301K+11.1%|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$325K-2.3%|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$450K+1.1%|Los Angeles · CAMedian List$1M-1.7%|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$885K+8.7%|Oklahoma City · OKMedian List$275K-0.4%|Oklahoma County · OKMedian List$259K-0.7%|Philadelphia · PAMedian List$279K+4.6%|Phoenix · AZMedian List$452K+0.5%|Pima County · AZMedian List$373K+0.9%|Portland · ORMedian List$518K-2.2%|Sacramento · CAMedian List$510K+4.0%|San Antonio · TXMedian List$257K-2.9%|San Diego · CAMedian List$910K+1.1%|San Francisco · CAMedian List$1.6M+14.9%|San Jose · CAMedian List$1.6M-5.9%|Santa Clara County · CAMedian List$1.3M+0.1%|Seattle · WAMedian List$844K+1.2%|Shelby County · TNMedian List$250K-2.8%|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+1.3%|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$875K+6.1%|Charlotte · NCMedian List$402K+1.2%|Chicago · ILMedian List$410K+7.8%|Clark County · NVMedian List$447K+0.1%|Columbus · OHMedian List$300K+0.7%|Cook County · ILMedian List$348K+5.1%|Dallas · TXMedian List$412K+3.4%|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$301K+11.1%|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$325K-2.3%|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$450K+1.1%|Los Angeles · CAMedian List$1M-1.7%|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$885K+8.7%|Oklahoma City · OKMedian List$275K-0.4%|Oklahoma County · OKMedian List$259K-0.7%|Philadelphia · PAMedian List$279K+4.6%|Phoenix · AZMedian List$452K+0.5%|Pima County · AZMedian List$373K+0.9%|Portland · ORMedian List$518K-2.2%|Sacramento · CAMedian List$510K+4.0%|San Antonio · TXMedian List$257K-2.9%|San Diego · CAMedian List$910K+1.1%|San Francisco · CAMedian List$1.6M+14.9%|San Jose · CAMedian List$1.6M-5.9%|Santa Clara County · CAMedian List$1.3M+0.1%|Seattle · WAMedian List$844K+1.2%|Shelby County · TNMedian List$250K-2.8%|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 02331 sells for about $1,112,500, or $450 per square foot.

Prices are up +62.79% from a year ago, so sellers still have some momentum. Homes take about 34 days to sell. HUD's fair market rent for a two-bedroom is $2,887 a month.

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

ZIP 02331 — Duxbury

Plymouth County →refreshed Sep 30, 20262 cycles retainednext refresh Oct 30, 2026
Market mood · cautiously optimistic

The Duxbury housing market remains highly competitive with significant price appreciation, driven by limited inventory and strong demand for coastal properties. Note that ZIP 02331 is a PO Box-only ZIP code, so specific census demographics and housing inventory figures are not available for this geography; market data provided reflects the broader Duxbury area.

Who this ZIP fits

This area is best suited for affluent families and professionals seeking a high-quality coastal lifestyle with excellent schools, though it is less accessible for first-time buyers due to high price points.

Parent geography
Duxbury · no city intel reportPlymouth County →Massachusetts state →
Median sale price
$1,112,500
+62.79% year over year
Divergent · 20.3% from published 2025 series — validation case open, publishes pending verdict
Days on market
34 days
Active listings
42
Listings with price cuts
12%
share of active listings
Sale-to-list ratio
98.5%
of asking price
ZIP Market ScoreZIP-SCORE-1.3 · 3/4 sections graded
86
Composite · average of graded sections
Computed only from this report's published readings — sections without data are excluded, never estimated.
100
Growth/100

Median prices moved up 62.8% year over year.

83
Liquidity/100

Homes spend a median of 34 days on market with 2.4 months of supply — a fast-moving market.

75
Momentum/100

12% of listings have cut prices · homes sell at 98.5% of asking — demand is running ahead of supply.

Safety & stabilitynot graded

Awaiting this reading — not graded.

Median price · ten-year history

Researched annual trajectory for this ZIP, from published historical series

2016201720182019202020212022202320242025202620282030$450,000$900,000$1,350,000$1,800,000$2,250,000

Solid: researched ten-year history · dotted: 1 / 3 / 5-year projection extended from the historical 8.9%/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$5,000$10,000$15,000$20,000$25,000

Solid: researched ten-year history · dotted: 1 / 3 / 5-year projection extended from the historical 8.9%/yr trend — a deterministic estimate, not a published forecast or guarantee.

Area context
Crime & safety

Duxbury generally reports low crime rates consistent with affluent coastal Massachusetts communities, with property crime being the primary concern.

Schools & education

The area is served by the Duxbury Public Schools district, which is highly regarded for its academic performance and college readiness metrics.

Environmental & hazard

The ZIP code is located in a coastal area with significant exposure to storm surge, flooding, and hurricane-force wind risks, impacting insurance premiums.

Growth & development

Economic momentum is driven by its status as an affluent residential suburb of Boston, with limited commercial development and a focus on preserving its historic coastal character.

Taxation

Composed from the ARED governance burden registry — tier-native tax structure (state + county + city + special districts), never averaged. State (Massachusetts) — Massachusetts Local Property Tax: Ad valorem tax calculated as (Municipal Budget / Total Assessed Value of all taxable property) = Tax Rate per $1,000 of assessed value. Assessments must be at 100% of full and fair cash (market) value.

Transportation & commute

Commuters primarily rely on private vehicles for access to Boston via Route 3, or utilize the nearby MBTA commuter rail stations in neighboring towns.

Recreation & amenities

The area features extensive coastal access, including Duxbury Beach and Duxbury Bay, alongside numerous conservation trails and local golf facilities.

Rental market

The rental market is characterized by limited inventory and high demand, with a mix of long-term residential leases and seasonal coastal rentals.

Economy & employers

The local economy is primarily service-oriented, supported by local government, education, and a significant number of residents who commute to the Greater Boston employment core.

Transportation & infrastructure

Transportation is dominated by private vehicle use via Route 3; public transit is limited to regional commuter rail access in adjacent municipalities.

Development pipeline

Development is strictly managed through local zoning to maintain the town's historic and residential character, with minimal large-scale commercial pipeline activity.

County appraisal district

The Plymouth County assessment regime follows Massachusetts state law, with valuations performed by the Town of Duxbury Assessor's office.

Special districts

Parcels are subject to standard municipal property taxes and the Duxbury Public Schools district levy.

Insurance & hazard market

Property insurance premiums are elevated due to the ZIP code's high exposure to coastal storm and flood risks.

Foreclosure doctrine

Massachusetts is a judicial foreclosure state, requiring court intervention for the foreclosure process.

Disclosure doctrine

Massachusetts requires sellers to provide a property disclosure statement regarding the condition of the home, though it is a 'caveat emptor' state.

Discovery profile
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.

Duxbury High SchoolHigh9/10Duxbury Public SchoolsHighly rated for academic achievement.
Duxbury Middle SchoolMiddle8/10Duxbury Public SchoolsStrong performance metrics.
School districts
Duxbury Public SchoolsHighServes the entire town of Duxbury.
Utilities & services
ElectricEversourceStandard regional provider.
Natural GasNational GridStandard regional provider.
Major employers & industries
Duxbury Public SchoolsEducationMajor local employer.
Major amenities · ZIP 02331
Theme, amusement & water parks
9 · 20 mi
Entertainment venues, stadiums & amphitheaters
15 · 20 mi
Family fun & things to do
20+ · 13 mi
Museums, galleries & history
12 · 20 mi
Parks, trails & nature
14 · 13 mi
Lakes, marinas & beaches
3 · 20 mi
Golf
9 · 13 mi
Shopping & dining districts
12 · 13 mi
Airports
4 · 31 mi

Theme parks, venues, golf, airports, museums, water and shopping across the area ranked by popularity within the radius shown.

Amenities & attractions2 retained amenities
Inside this ZIP
Duxbury Beach
Park/Beach

A major barrier beach providing recreational access and coastal protection.

Duxbury Bay
Waterfront

A hub for boating, sailing, and local aquaculture.

Sources · 5 cited

Key-figure check: median price diverges 23.2% from the nearest retained anchor (published ten-year series (2025)) — beyond the 12.5% tolerance; an automated validation case is open and the value publishes pending its verdict. Research outlier held out — this pass returned a median of $1,395,000 (25.4% off the retained reading), contradicting every independent anchor; the prior reading stands pending corroboration. Validation: the flagged $1,395,000 (+23.2% vs the published ten-year series (2025)) could not be independently corroborated and was reverted to the prior cycle value pending review; the case is under review in the Command Center.