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CondominiumResidential

3173 Wayside Plz

WALNUT CREEK, CA 94597
735 ft²
Lot SizeThe size of the land the home sits on, from county records.
1992
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
1
ParkingThe number of parking spaces on the property, including the garage.
Built 19923 floors60 units740–1,041 ft²
$29M
All units combinedThe sum of our current value estimates for every unit in the building — roughly what the whole building's homes are worth together.
$526K
Median unit valueThe middle unit value in this building by our estimate: half the units are worth more, half less.
$540
Median $/ft²The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.

-7.3%vs the Walnut Creek ZIP median sale $/ft² ($583)

Sales Performance

$513K
Median sale (12 mo)The middle sale price among this building's units that sold in the last 12 months, from recorded deeds.
+17.4%
1-yr changeHow the building's median sale price over the last 12 months compares with the 12 months before that.
1
Sales (12 mo)Units in this building that sold in the last 12 months, from recorded arms-length deeds.
1.7%
Turnover (12 mo)The share of units that changed hands in the last 12 months. Around 4–6% a year is typical; much higher can signal investor churn or a wave of exits.
This building's own appreciationThe building's own appreciation: for every unit that sold twice (held over a year), we compute its yearly price change between the two sales and take the middle value. This is the cleanest read on how this specific building performs, because it compares each unit to itself.
+4.8%per yeartypical hold 5.7 yrsfrom 122 same-unit resales
Median sale price (yearly, all time)Every recorded arms-length sale in the building since records begin, grouped by year: the bars count sales and the line tracks the median price paid.MedianSales
19871996200020052011201620202025
Sale price per ft² (yearly, all time)The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.$/ft²
19871996200020052011201620202025

184 arms-length sales on record for this building.

Unit Mix & Floor PlansThe building's recurring floor plans, found by grouping units with identical beds, baths and square footage in county records. Larger groups are the building's standard layouts; leftover units have one-off sizes.

Every unit: size vs estimated valueEvery unit in the building as one dot: across is its size, up is our current value estimate, and color is its bedroom count. Vertical columns of dots are recurring floor plans; the height spread within a column shows how much floor, view and condition move prices for the same layout.
$355K$429K$504K$578K740 ft²800 ft²860 ft²921 ft²981 ft²1,041 ft²
1 bd2 bd
1 bed
24 units
2 bed
36 units
Recurring floor plansThe building's recurring floor plans, found by grouping units with identical beds, baths and square footage in county records. Larger groups are the building's standard layouts; leftover units have one-off sizes.
1 bd · 1 ba · 740 ft²
24 units
2 bd · 2 ba · 1,002 ft²
14 units
2 bd · 2 ba · 1,021 ft²
11 units
2 bd · 2 ba · 1,041 ft²
11 units

Value DistributionHow the building's units spread across value ranges by our current estimates. A wide spread usually means big differences in size, floor or view.

$355K–$355K
1 unit
$390K–$410K
9 units
$413K–$435K
14 units
$452K–$452K
1 unit
$499K–$519K
4 units
$526K–$550K
21 units
$552K–$578K
9 units

Value by Floor & LineAverage estimated price per square foot by floor range, using unit numbers to infer floors. Higher floors usually price higher — the gap shows how much the view is worth here.

Floor 1
$539/ft²
Floor 2
$540/ft²
Floor 3
$541/ft²
Unit lines by $/ft²Condo units stacked vertically share a unit line — the last digits of the unit number (like 05 in 1205, 1305, 1405). Lines share a layout and exposure, so comparing estimated $/ft² by line shows which position in the building commands a premium.
Line ·17
$576/ft²
Line ·14
$570/ft²
Line ·15
$566/ft²
Line ·16
$566/ft²
Line ·18
$558/ft²
Line ·03
$557/ft²
Line ·04
$544/ft²
Line ·06
$541/ft²
Line ·13
$540/ft²
Line ·19
$536/ft²
Line ·08
$535/ft²
Line ·09
$534/ft²

Ownership & Financing

Owner-occupiedThe share of units where the owner lives in the unit, per county records. The rest are second homes or rentals.65%
Company-ownedUnits owned through an LLC, trust, or other company — a rough proxy for investor ownership.38%
Typical owner tenureThe middle number of years since each unit last changed hands — how long the current owners have been in place.12.7 yrs
Cash purchases (5 yrs)The share of purchases in the last 5 years with no mortgage recorded. High cash share is common in second-home and investor buildings.41%
Avg. loan-to-valueAverage current loan balance against unit value across the building. Low numbers mean owners hold lots of equity — a sign of financial stability.50%
Median owner equityThe middle dollar amount of equity (value minus loans) unit owners hold in this building.$424,514
Median tax billThe middle annual property tax bill among the building's units.$5,459
Pre-foreclosure noticesUnits with an active pre-foreclosure or foreclosure notice on file.0

Recent SalesThe latest recorded arms-length sales in the building, newest first.

Unit 207Oct 30, 2025$512,500Unit 102Jul 23, 2025$512,500Unit 213May 16, 2025$363,500Unit 115Feb 18, 2025$428,000Unit 102Nov 13, 2024$445,000Unit 204May 15, 2024$391,500Unit 211Apr 12, 2024$565,000Unit 312Nov 30, 2023$564,000Unit 218Nov 21, 2023$405,000Unit 111Jul 21, 2023$615,000

Values are TopHap estimates, not appraisals. Sales, ownership and tax figures come from recorded county documents via ATTOM and can lag by several weeks.

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.30
52
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
1
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
42
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
43
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
14
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.16 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Condominium
StyleThe architectural style of the home, such as ranch or colonial.Condo/Apartment
CountyCONTRA COSTA
Lot (acres)The size of the land the home sits on, from county records.0.02
RoofThe main material covering the roof, such as asphalt shingle or tile.Wood Shingle
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Central
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.No

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

M
Pleasant Hill Middle SchoolB+
Middle · Grades 6–8 · 0.8 mi
E
Fair Oaks Elementary SchoolD-
Elementary · Grades KG–5 · 0.9 mi
H
Ygnacio Valley High SchoolD
High · Grades 9–12 · 1.5 mi

District: Mount Diablo Unified School District

Neighborhood · ZIP 94597These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.128
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.88
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.490

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.96%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.37%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.5%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.6%
PopulationHow many people live in this area.22,346
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.5,786 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$133,497
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$159,765
Average tempThe average temperature here across a full year.59°F
Annual precipHow much rain and melted snow falls here in a typical year.22 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.78%

All UnitsEvery property record the county has at this street address, such as the units in a condo building. Prices shown are our estimates, not asking prices.

3173 Wayside Plz # 101
2 bd · 2 ba · 1,041 ft²
$424K
3173 Wayside Plz # 102
2 bd · 2 ba · 1,021 ft²
$501K
3173 Wayside Plz # 103
1 bd · 1 ba · 740 ft²
$410K
3173 Wayside Plz # 104
1 bd · 1 ba · 740 ft²
$421K
3173 Wayside Plz # 105
2 bd · 2 ba · 1,002 ft²
$547K
3173 Wayside Plz # 106
2 bd · 2 ba · 1,002 ft²
$540K
3173 Wayside Plz # 107
2 bd · 2 ba · 1,002 ft²
$536K
3173 Wayside Plz # 108
2 bd · 2 ba · 1,002 ft²
$548K
3173 Wayside Plz # 109
2 bd · 2 ba · 1,041 ft²
$536K
3173 Wayside Plz # 110
2 bd · 2 ba · 1,021 ft²
$537K
3173 Wayside Plz # 111
2 bd · 2 ba · 1,041 ft²
$560K
3173 Wayside Plz # 112
2 bd · 2 ba · 1,021 ft²
$530K
3173 Wayside Plz # 113
1 bd · 1 ba · 740 ft²
$409K
3173 Wayside Plz # 114
1 bd · 1 ba · 740 ft²
$430K
3173 Wayside Plz # 115
1 bd · 1 ba · 740 ft²
$416K
3173 Wayside Plz # 116
1 bd · 1 ba · 740 ft²
$408K
3173 Wayside Plz # 117
1 bd · 1 ba · 740 ft²
$452K
3173 Wayside Plz # 118
1 bd · 1 ba · 740 ft²
$425K
3173 Wayside Plz # 119
2 bd · 2 ba · 1,041 ft²
$546K
3173 Wayside Plz # 120
2 bd · 2 ba · 1,021 ft²
$547K
3173 Wayside Plz # 201
2 bd · 2 ba · 1,041 ft²
$555K
3173 Wayside Plz # 202
2 bd · 2 ba · 1,021 ft²
$557K
3173 Wayside Plz # 203
1 bd · 1 ba · 740 ft²
$408K
3173 Wayside Plz # 204
1 bd · 1 ba · 740 ft²
$390K
3173 Wayside Plz # 205
2 bd · 2 ba · 1,002 ft²
3173 Wayside Plz # 206
2 bd · 2 ba · 1,002 ft²
$526K
3173 Wayside Plz # 207
2 bd · 2 ba · 1,002 ft²
$504K
3173 Wayside Plz # 208
2 bd · 2 ba · 1,002 ft²
$543K
3173 Wayside Plz # 209
2 bd · 2 ba · 1,041 ft²
$554K
3173 Wayside Plz # 210
2 bd · 2 ba · 1,021 ft²
$552K
3173 Wayside Plz # 211
2 bd · 2 ba · 1,041 ft²
$544K
3173 Wayside Plz # 212
2 bd · 2 ba · 1,021 ft²
$550K
3173 Wayside Plz # 213
1 bd · 1 ba · 740 ft²
$355K
3173 Wayside Plz # 214
1 bd · 1 ba · 740 ft²
$428K
3173 Wayside Plz # 215
1 bd · 1 ba · 740 ft²
$417K
3173 Wayside Plz # 216
1 bd · 1 ba · 740 ft²
$433K
3173 Wayside Plz # 217
1 bd · 1 ba · 740 ft²
$413K
3173 Wayside Plz # 218
1 bd · 1 ba · 740 ft²
$409K
3173 Wayside Plz # 219
2 bd · 2 ba · 1,041 ft²
$576K
3173 Wayside Plz # 220
2 bd · 2 ba · 1,021 ft²
$546K
3173 Wayside Plz # 301
2 bd · 2 ba · 1,041 ft²
$499K
3173 Wayside Plz # 302
2 bd · 2 ba · 1,021 ft²
$536K
3173 Wayside Plz # 303
1 bd · 1 ba · 740 ft²
$419K
3173 Wayside Plz # 304
1 bd · 1 ba · 740 ft²
$397K
3173 Wayside Plz # 305
2 bd · 2 ba · 1,002 ft²
$536K
3173 Wayside Plz # 306
2 bd · 2 ba · 1,002 ft²
$560K
3173 Wayside Plz # 307
2 bd · 2 ba · 1,002 ft²
$542K
3173 Wayside Plz # 308
2 bd · 2 ba · 1,002 ft²
$519K
3173 Wayside Plz # 309
2 bd · 2 ba · 1,041 ft²
$578K
3173 Wayside Plz # 310
2 bd · 2 ba · 1,002 ft²
$529K
3173 Wayside Plz # 311
2 bd · 2 ba · 1,002 ft²
$528K
3173 Wayside Plz # 312
2 bd · 2 ba · 1,021 ft²
$541K
3173 Wayside Plz # 313
1 bd · 1 ba · 740 ft²
$435K
3173 Wayside Plz # 314
1 bd · 1 ba · 740 ft²
$408K
3173 Wayside Plz # 315
1 bd · 1 ba · 740 ft²
$424K
3173 Wayside Plz # 316
1 bd · 1 ba · 740 ft²
$415K
3173 Wayside Plz
1 bd · 1 ba · 740 ft²
$415K
3173 Wayside Plz # 318
1 bd · 1 ba · 740 ft²
$406K
3173 Wayside Plz # 319
2 bd · 2 ba · 1,041 ft²
$553K
3173 Wayside Plz # 320
2 bd · 2 ba · 1,021 ft²
$528K

Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

About 3173 Wayside Plz

How many units are in 3173 Wayside Plz, Walnut Creek, CA?

3173 Wayside Plz, Walnut Creek, CA has 60 residential units across 3 floors, built in 1992, according to county assessor records.

What is a unit at 3173 Wayside Plz, Walnut Creek, CA worth?

The median TopHap Estimate across the 60 units at 3173 Wayside Plz, Walnut Creek, CA is $526,295. That works out to $540 per square foot. Units run from 740 to 1,041 square feet. Estimates are modelled from recorded sales and assessments, not appraisals.

Is 3173 Wayside Plz, Walnut Creek, CA expensive for Walnut Creek?

Units at 3173 Wayside Plz, Walnut Creek, CA carry a median of $540 per square foot, 7% below the Walnut Creek median of $583 per square foot.

How often do units sell at 3173 Wayside Plz, Walnut Creek, CA?

1 units at 3173 Wayside Plz, Walnut Creek, CA sold in the last 12 months, out of 184 recorded arms-length sales all time. That is a turnover rate of 1.7% of the building per year. The median sale over that period was $513K.

Have units at 3173 Wayside Plz, Walnut Creek, CA appreciated?

Across 122 repeat sales of the same unit, 3173 Wayside Plz, Walnut Creek, CA returned a median 4.8% per year. Because each pair is the same unit bought and sold, the figure is not distorted by which units traded. The median owner held for 5.7 years.

What floor plans does 3173 Wayside Plz, Walnut Creek, CA have?

The most common plan at 3173 Wayside Plz, Walnut Creek, CA is a 1-bedroom of 740 square feet, repeated 24 times, with a median estimate of $414,728. TopHap identifies 4 recurring plans in the building.

More homes on Wayside Plz

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Assigned schools

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