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$297K-2.3%|El Paso · TXMedian List$260K+3.7%|Fort Worth · TXMedian List$330K-1.5%|Franklin County · OHMedian List$320K+3.2%|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$243K+5.7%|Multnomah County · ORMedian List$518K-1.2%|Nashville · TNMedian List$480K+1.0%|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$874K-2.8%|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$297K-2.3%|El Paso · TXMedian List$260K+3.7%|Fort Worth · TXMedian List$330K-1.5%|Franklin County · OHMedian List$320K+3.2%|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$243K+5.7%|Multnomah County · ORMedian List$518K-1.2%|Nashville · TNMedian List$480K+1.0%|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$874K-2.8%|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 94597 sells for about $1,140,000, or $633 per square foot.

Prices are up +11.6% from a year ago, so sellers still have some momentum. Homes take about 23 days to sell, which is fast. HUD's fair market rent for a two-bedroom is $2,661 a month.

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

ZIP 94597 — Walnut Creek

Contra Costa County →refreshed Sep 16, 2026next refresh Oct 16, 2026
Market mood · cautiously optimistic

The 94597 housing market shows resilience with steady price appreciation and high demand for limited inventory. While transaction volume remains constrained, the area's strong school districts and transit connectivity continue to drive buyer interest.

Who this ZIP fits

This ZIP is well-suited for commuters seeking transit access, families looking for high-quality schools, and professionals drawn to the balance of suburban living and urban amenities.

Parent geography
Walnut Creek · no city intel reportContra Costa County →California state →
Aerial view · ZIP boundaries2020 Census ZCTA boundary over current aerial imagery
Leaflet Imagery © Esri, Maxar, Earthstar Geographics
Land area · 10.5 km²U.S. Census Bureau TIGERweb — 2020 Census ZCTA5 boundary
Median sale price
$1,140,000
+11.6% year over year
Corroboration pending — anchor baseline forms on the first refresh cycles
Days on market
23 days
Active listings
58
ZIP Market ScoreZIP-SCORE-1.3 · 4/4 sections graded
80
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 11.6% year over year.

92
Liquidity/100

Homes spend a median of 23 days on market with 0.0 months of supply — a fast-moving market.

50
Momentum/100

0% of listings have cut prices · homes sell at 0% of asking — demand is holding steady.

77
Safety & stability/100

no recorded foreclosure-ledger notices (0.0 per 10,000 residents) · unemployment 7.4% · poverty 8.1% — a stable, low-distress profile.

Census trends · population flowsACS 2020-2024 estimates
Population change
0.0%

versus the prior ACS vintage

Net migration
0 people

in-migration and out-migration balanced

Population base
23,129

ZCTA 94597, Contra Costa County CA

Area context
Schools & education

The area is served by the Walnut Creek School District and Acalanes Union High School District, which are generally characterized by high performance and strong academic reputations.

Environmental & hazard

The region faces standard California wildfire and seismic risks, with insurance availability and premium costs increasingly influenced by state-wide climate exposure.

Growth & development

Economic momentum is driven by proximity to major Bay Area employment hubs and local commercial development in Walnut Creek, supported by established infrastructure.

Taxation

Composed from the ARED governance burden registry — tier-native tax structure (state + county + city + special districts), never averaged. State (California) — Mello-Roos Community Facilities Act Special Parcel Tax Assessment: Levies an annual direct, non-ad valorem special tax directly on the parcel's secured property tax bill to fund designated community infrastructure (e.g., roads, sewer facilities, school facilities, emergency services) and repay municipal debt bonds. State (California) — California Homeowners' Property Tax Exemption: Reduces the taxable assessed value of the qualifying owner-occupied principal residence by $7,000 against the county assessment roll, generating a direct tax savings of approximately $70 annually (computed as $7,000 × 1% base rate). State (California) — California Proposition 13 Ad Valorem Real Property Tax: Establishes a base ad valorem tax rate capped at 1.0% of assessed value plus voter-approved local indebtedness and direct assessments (typically resulting in an effective tax rate of 1.1% to 1.25%).

Transportation & commute

Residents benefit from proximity to BART stations and major highway corridors like I-680, facilitating commutes to Oakland, San Francisco, and Silicon Valley.

Recreation & amenities

The area features access to local parks, trails, and the vibrant shopping and dining districts of downtown Walnut Creek, including the Broadway Plaza area.

Rental market

The rental market is characterized by high demand and a significant renter share of approximately 54%, with rents reflecting the area's desirability and proximity to transit.

Economy & employers

The local economy is anchored by professional services, healthcare, and retail, benefiting from the broader Contra Costa County employment base.

Transportation & infrastructure

The area is served by the Walnut Creek BART station and major highway arteries, providing critical connectivity to the wider San Francisco Bay Area.

Development pipeline

Development activity is focused on infill projects and mixed-use residential growth near transit corridors and the downtown core.

County appraisal district

The Contra Costa County Assessor manages property valuations, adhering to state-mandated assessment cycles and Proposition 13 limitations.

Special districts

Parcels are subject to standard county-wide levies, including school district taxes and local utility district assessments.

Insurance & hazard market

Property insurance markets in the area are experiencing upward pressure on premiums due to regional wildfire risk and broader California market volatility.

Discovery profileACS 2020-2024 estimates
Census profile · ZCTA 94597, Contra Costa County CA
Population
23,129
Median age
39.1 yrs
Owner-occupancy
46%
Median home value
$986,700
Median gross rent
$2,770
Median household income
$142,685
Median year built
1981
Vacancy rate
0%
Renter share
54%
Owner cost burden
0%
Renter cost burden
0%
Population change
0%
Net migration
0
Work-from-home share
0%
Mean commute
26.92 min
Bachelor's or higher
0%
Unemployment
7.4%
Poverty rate
8.1%
Avg household size
0

Data aggregated from U.S. Census and U.S. News housing profiles.

School districts
Walnut Creek School DistrictHighServes the primary elementary and middle school needs of the area.
Acalanes Union High School DistrictHighProvides secondary education for the district.
Amenities & attractions2 retained amenities
Inside this ZIP
Broadway Plaza
Shopping District

A major open-air shopping center serving as a regional retail anchor.

Iron Horse Regional Trail
Trail

A popular multi-use trail providing extensive recreational access through the region.

Sources · 6 cited

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