CondominiumResidential
4081 Clayton Rd
CONCORD, CA 94521
666 ft²
Lot SizeThe size of the land the home sits on, from county records.
1972
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 19723 floors94 units646–972 ft²
$25M
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.
$249K
Median unit valueThe middle unit value in this building by our estimate: half the units are worth more, half less.
$356
Median $/ft²The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.
-21.1%vs the Concord ZIP median sale $/ft² ($451)
Sales Performance
$250K
Median sale (12 mo)The middle sale price among this building's units that sold in the last 12 months, from recorded deeds.
-16.7%
1-yr changeHow the building's median sale price over the last 12 months compares with the 12 months before that.
7
Sales (12 mo)Units in this building that sold in the last 12 months, from recorded arms-length deeds.
7.4%
Turnover (12 mo)The share of units that changed hands in the last 12 months. Around 4–6% a year is typical; much higher can signal investor churn or a wave of exits.
This building's own appreciationThe building's own appreciation: for every unit that sold twice (held over a year), we compute its yearly price change between the two sales and take the middle value. This is the cleanest read on how this specific building performs, because it compares each unit to itself.
+5.7%per yeartypical hold 6.1 yrsfrom 243 same-unit resales
Median sale price (yearly, all time)Every recorded arms-length sale in the building since records begin, grouped by year: the bars count sales and the line tracks the median price paid.MedianSales
19821990199620022008201420202026
Sale price per ft² (yearly, all time)The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.$/ft²
19821990199620022008201420202026
350 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.
1 bd2 bd
1 bed
60 units$239K · $363/ft²
2 bed
34 units$318K · $347/ft²
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 · 646 ft²
34 units$237K · $366/ft²
1 bd · 1 ba · 675 ft²
26 units$243K · $360/ft²
2 bd · 2 ba · 972 ft²
15 units$333K · $343/ft²
2 bd · 1 ba · 889 ft²
12 units$312K · $351/ft²
2 bd · 1 ba · 868 ft²
6 units$313K · $361/ft²
One-off layouts
1 unit
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.
$209K–$231K
18 units
$233K–$253K
33 units
$256K–$270K
7 units
$279K–$297K
4 units
$300K–$319K
17 units
$326K–$343K
13 units
$354K–$354K
1 unit
$389K–$389K
1 unit
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
$363/ft²39 units · +2%
Floor 2
$362/ft²39 units · +2%
Floor 3
$345/ft²16 units · -3%
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 ·39
$398/ft²3 units · +12%
Line ·35
$367/ft²3 units · +3%
Line ·38
$364/ft²3 units · +2%
Line ·36
$363/ft²3 units · +2%
Line ·37
$362/ft²3 units · +2%
Line ·31
$356/ft²3 units · +0%
Line ·30
$356/ft²3 units · +0%
Line ·32
$356/ft²3 units · +0%
Line ·34
$355/ft²3 units · +0%
Line ·26
$353/ft²3 units · -1%
Line ·33
$353/ft²3 units · -1%
Line ·40
$351/ft²3 units · -1%
Ownership & Financing
Owner-occupiedThe share of units where the owner lives in the unit, per county records. The rest are second homes or rentals.48%
Company-ownedUnits owned through an LLC, trust, or other company — a rough proxy for investor ownership.26%
Typical owner tenureThe middle number of years since each unit last changed hands — how long the current owners have been in place.7.0 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.18%
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.57%
Median owner equityThe middle dollar amount of equity (value minus loans) unit owners hold in this building.$250,432
Median tax billThe middle annual property tax bill among the building's units.$3,675
Pre-foreclosure noticesUnits with an active pre-foreclosure or foreclosure notice on file.1
Recent SalesThe latest recorded arms-length sales in the building, newest first.
Unit 118Jul 27, 2026$250,000$387/ft²Unit 111Jul 14, 2026$210,000$325/ft²Unit 221Jun 30, 2026$260,000$402/ft²Unit 122Feb 17, 2026$250,000$387/ft²Unit 218Dec 12, 2025$270,000$418/ft²Unit 235Dec 10, 2025$200,000$296/ft²Unit 117Oct 6, 2025$280,000$433/ft²Unit 328Sep 9, 2025$320,000$329/ft²Unit 202Jul 29, 2025$235,000$364/ft²Unit 232Jun 5, 2025$250,000$370/ft²
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.32
25
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
42
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
43
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
36
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.7 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.6%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.0.2 percent flood zone
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
Effective Year BuiltAn adjusted build year that accounts for condition and major remodels. A big renovation can make a home count as newer than it is.1990
Lot (acres)The size of the land the home sits on, from county records.0.01
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.
EMH
Westwood Elementary SchoolC-
Elementary · Grades KG–5 · 0.6 mi
El Dorado Middle SchoolD+
Middle · Grades 6–8 · 0.7 mi
Concord High SchoolC+
High · Grades 9–12 · 0.9 mi
District: Mount Diablo Unified School District
Neighborhood · ZIP 94521These 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.96
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.556
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.97%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.27%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.6.3%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.4%
PopulationHow many people live in this area.43,000
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,071 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$121,996
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$147,183
Average tempThe average temperature here across a full year.58°F
Annual precipHow much rain and melted snow falls here in a typical year.20 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.
4081 Clayton Rd # 101
1 bd · 1 ba · 646 ft²
4081 Clayton Rd # 102
1 bd · 1 ba · 646 ft²
4081 Clayton Rd # 103
1 bd · 1 ba · 646 ft²
4081 Clayton Rd # 104
1 bd · 1 ba · 646 ft²
4081 Clayton Rd # 105
1 bd · 1 ba · 646 ft²
4081 Clayton Rd # 106
1 bd · 1 ba · 646 ft²
4081 Clayton Rd # 107
2 bd · 1 ba · 889 ft²
4081 Clayton Rd # 108
2 bd · 1 ba · 889 ft²
4081 Clayton Rd # 109
2 bd · 1 ba · 889 ft²
4081 Clayton Rd # 110
1 bd · 1 ba · 646 ft²
4081 Clayton Rd # 111
1 bd · 1 ba · 646 ft²
4081 Clayton Rd # 112
1 bd · 1 ba · 646 ft²
4081 Clayton Rd # 113
1 bd · 1 ba · 646 ft²
4081 Clayton Rd # 114
2 bd · 1 ba · 889 ft²
4081 Clayton Rd # 115
2 bd · 1 ba · 889 ft²
4081 Clayton Rd # 116
2 bd · 1 ba · 889 ft²
4081 Clayton Rd # 117
1 bd · 1 ba · 646 ft²
4081 Clayton Rd # 118
1 bd · 1 ba · 646 ft²
4081 Clayton Rd # 119
1 bd · 1 ba · 646 ft²
4081 Clayton Rd # 120
1 bd · 1 ba · 646 ft²
4081 Clayton Rd # 121
1 bd · 1 ba · 646 ft²
4081 Clayton Rd # 122
1 bd · 1 ba · 646 ft²
4081 Clayton Rd # 123
1 bd · 1 ba · 646 ft²
4081 Clayton Rd # 125
2 bd · 2 ba · 972 ft²
4081 Clayton Rd # 126
2 bd · 1 ba · 868 ft²
4081 Clayton Rd # 127
2 bd · 2 ba · 972 ft²
4081 Clayton Rd # 128
2 bd · 2 ba · 972 ft²
4081 Clayton Rd # 129
1 bd · 1 ba · 675 ft²
4081 Clayton Rd # 130
1 bd · 1 ba · 675 ft²
4081 Clayton Rd # 131
1 bd · 1 ba · 675 ft²
4081 Clayton Rd # 132
1 bd · 1 ba · 675 ft²
4081 Clayton Rd # 133
1 bd · 1 ba · 675 ft²
4081 Clayton Rd # 134
1 bd · 1 ba · 675 ft²
4081 Clayton Rd # 135
1 bd · 1 ba · 675 ft²
4081 Clayton Rd # 136
1 bd · 1 ba · 675 ft²
4081 Clayton Rd # 137
1 bd · 1 ba · 675 ft²
4081 Clayton Rd # 138
1 bd · 1 ba · 675 ft²
4081 Clayton Rd # 139
2 bd · 1 ba · 868 ft²
4081 Clayton Rd # 140
2 bd · 1 ba · 972 ft²
4081 Clayton Rd # 201
1 bd · 1 ba · 646 ft²
4081 Clayton Rd # 202
1 bd · 1 ba · 646 ft²
4081 Clayton Rd # 203
1 bd · 1 ba · 646 ft²
4081 Clayton Rd # 204
1 bd · 1 ba · 646 ft²
4081 Clayton Rd # 205
1 bd · 1 ba · 646 ft²
4081 Clayton Rd # 206
1 bd · 1 ba · 646 ft²
4081 Clayton Rd # 207
2 bd · 1 ba · 889 ft²
4081 Clayton Rd # 208
2 bd · 1 ba · 889 ft²
4081 Clayton Rd # 209
2 bd · 1 ba · 889 ft²
4081 Clayton Rd # 210
1 bd · 1 ba · 646 ft²
4081 Clayton Rd # 211
1 bd · 1 ba · 646 ft²
4081 Clayton Rd # 212
1 bd · 1 ba · 646 ft²
4081 Clayton Rd # 213
1 bd · 1 ba · 646 ft²
4081 Clayton Rd # 214
2 bd · 1 ba · 889 ft²
4081 Clayton Rd # 215
2 bd · 1 ba · 889 ft²
4081 Clayton Rd # 216
2 bd · 1 ba · 889 ft²
4081 Clayton Rd # 217
1 bd · 1 ba · 646 ft²
4081 Clayton Rd # 218
1 bd · 1 ba · 646 ft²
4081 Clayton Rd # 219
1 bd · 1 ba · 646 ft²
4081 Clayton Rd # 220
1 bd · 1 ba · 646 ft²
4081 Clayton Rd # 221
1 bd · 1 ba · 646 ft²
4081 Clayton Rd # 222
1 bd · 1 ba · 646 ft²
4081 Clayton Rd # 223
1 bd · 1 ba · 646 ft²
4081 Clayton Rd # 225
2 bd · 2 ba · 972 ft²
4081 Clayton Rd # 226
2 bd · 1 ba · 868 ft²
4081 Clayton Rd # 227
2 bd · 2 ba · 972 ft²
4081 Clayton Rd # 228
2 bd · 2 ba · 972 ft²
4081 Clayton Rd # 229
2 bd · 2 ba · 972 ft²
4081 Clayton Rd # 230
2 bd · 2 ba · 972 ft²
4081 Clayton Rd # 231
1 bd · 1 ba · 675 ft²
4081 Clayton Rd # 232
1 bd · 1 ba · 675 ft²
4081 Clayton Rd # 233
1 bd · 1 ba · 675 ft²
4081 Clayton Rd # 234
1 bd · 1 ba · 675 ft²
4081 Clayton Rd # 235
1 bd · 1 ba · 675 ft²
4081 Clayton Rd # 236
1 bd · 1 ba · 675 ft²
4081 Clayton Rd # 237
1 bd · 1 ba · 675 ft²
4081 Clayton Rd # 238
1 bd · 1 ba · 675 ft²
4081 Clayton Rd # 239
2 bd · 1 ba · 868 ft²
4081 Clayton Rd # 240
2 bd · 2 ba · 972 ft²
4081 Clayton Rd # 325
2 bd · 2 ba · 972 ft²
4081 Clayton Rd # 326
2 bd · 1 ba · 868 ft²
4081 Clayton Rd # 327
2 bd · 2 ba · 972 ft²
4081 Clayton Rd # 328
2 bd · 2 ba · 972 ft²
4081 Clayton Rd # 329
2 bd · 2 ba · 972 ft²
4081 Clayton Rd # 330
2 bd · 2 ba · 972 ft²
4081 Clayton Rd # 331
1 bd · 1 ba · 675 ft²
4081 Clayton Rd # 332
1 bd · 1 ba · 675 ft²
4081 Clayton Rd # 333
1 bd · 1 ba · 675 ft²
4081 Clayton Rd # 334
1 bd · 1 ba · 675 ft²
4081 Clayton Rd # 335
1 bd · 1 ba · 675 ft²
4081 Clayton Rd # 336
1 bd · 1 ba · 675 ft²
4081 Clayton Rd # 337
1 bd · 1 ba · 675 ft²
4081 Clayton Rd # 338
1 bd · 1 ba · 675 ft²
4081 Clayton Rd # 339
2 bd · 1 ba · 868 ft²
4081 Clayton Rd # 340
2 bd · 2 ba · 972 ft²
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
About 4081 Clayton Rd
How many units are in 4081 Clayton Rd, Concord, CA?
4081 Clayton Rd, Concord, CA has 94 residential units across 3 floors, built in 1972, according to county assessor records.
What is a unit at 4081 Clayton Rd, Concord, CA worth?
The median TopHap Estimate across the 94 units at 4081 Clayton Rd, Concord, CA is $249,022. That works out to $356 per square foot. Units run from 646 to 972 square feet. Estimates are modelled from recorded sales and assessments, not appraisals.
Is 4081 Clayton Rd, Concord, CA expensive for Concord?
Units at 4081 Clayton Rd, Concord, CA carry a median of $356 per square foot, 21% below the Concord median of $451 per square foot.
How often do units sell at 4081 Clayton Rd, Concord, CA?
7 units at 4081 Clayton Rd, Concord, CA sold in the last 12 months, out of 350 recorded arms-length sales all time. That is a turnover rate of 7.4% of the building per year. The median sale over that period was $250K.
Have units at 4081 Clayton Rd, Concord, CA appreciated?
Across 243 repeat sales of the same unit, 4081 Clayton Rd, Concord, CA returned a median 5.7% 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 6.1 years.
What floor plans does 4081 Clayton Rd, Concord, CA have?
The most common plan at 4081 Clayton Rd, Concord, CA is a 1-bedroom of 646 square feet, repeated 34 times, with a median estimate of $236,626. TopHap identifies 5 recurring plans in the building.
More homes on Clayton Rd
- 3901 Clayton Rd # 32$398K2 bd · 1.5 ba · 1,038 ft² · Sold $398K · Sep 2026
- 3901 Clayton Rd # 25$390K2 bd · 1.5 ba · 1,038 ft² · Sold $390K · Aug 2026
- 3901 Clayton Rd # 23$393K2 bd · 1.5 ba · 1,038 ft² · Sold $393K · Aug 2026
- 4081 Clayton Rd # 118$249K1 bd · 1 ba · 646 ft² · Sold $250K · Jul 2026
- 4081 Clayton Rd # 111$209K1 bd · 1 ba · 646 ft² · Sold $210K · Jul 2026
- 4081 Clayton Rd # 221$225K1 bd · 1 ba · 646 ft² · Sold $260K · Jun 2026
- 3641 Clayton Rd # 37$358K2 bd · 2 ba · 800 ft² · Sold $360K · Jun 2026
- 3641 Clayton Rd # 16$323K2 bd · 2 ba · 1,088 ft² · Sold $325K · May 2026
- 3905 Clayton Rd # 37$317K2 bd · 1.5 ba · 1,050 ft² · Sold $320K · Apr 2026
- 3745 Clayton Rd$602K3 bd · 2.5 ba · 1,398 ft² · Sold $600K · Mar 2026
- 4081 Clayton Rd # 122$245K1 bd · 1 ba · 646 ft² · Sold $250K · Feb 2026
- 3838 Clayton Rd63,577 ft² · Sold $27M · Jan 2026
Closest homes
- 4081 Clayton Rd$334K3 ft · 2 bd · 2 ba · 972 ft² · Sold Jan 1900
- 4081 Clayton Rd$333K6 ft · 2 bd · 2 ba · 972 ft² · Sold Jan 1900
- 4081 Clayton Rd$234K18 ft · 1 bd · 1 ba · 675 ft² · Sold $275K · Jul 2023
- 4081 Clayton Rd$238K23 ft · 1 bd · 1 ba · 675 ft² · Sold $250K · Jun 2025
- 4081 Clayton Rd$249K24 ft · 1 bd · 1 ba · 675 ft² · Sold $239K · May 2019
- 4081 Clayton Rd$316K32 ft · 2 bd · 2 ba · 972 ft² · Sold $350K · Jan 2022
- 4081 Clayton Rd$252K37 ft · 1 bd · 1 ba · 675 ft² · Sold $260K · Aug 2021
- 4081 Clayton Rd$230K37 ft · 1 bd · 1 ba · 675 ft² · Sold $200K · Jan 2018
More homes in Concord 94521
- 2063 Bluerock Ct$880K3 bd · 2 ba · 1,678 ft² · Sold $883K · Sep 2026
- 1454 Newhall Pkwy$538K3 bd · 2.5 ba · 1,574 ft² · Sold $538K · Aug 2026
- 1361 La Vista Ave$849K4 bd · 2.5 ba · 2,076 ft² · Sold $835K · Aug 2026
- 1543 Laverne Ct$746K4 bd · 2 ba · 1,689 ft² · Sold $1.1M · Aug 2026
- 5515 Alaska Dr$774K3 bd · 2 ba · 1,196 ft² · Sold $815K · Aug 2026
- 4242 Brentwood Cir$632K4 bd · 2 ba · 1,646 ft² · Sold $550K · Aug 2026
- 5450 Kirkwood Dr$460K2 bd · 2 ba · 1,272 ft² · Sold $282K · Aug 2026
- 1327 Kansas Cir$880K3 bd · 2 ba · 1,539 ft² · Sold $880K · Aug 2026
- 4385 Saint Charles Pl$570K3 bd · 2 ba · 1,328 ft² · Sold $500K · Aug 2026
- 1505 Kirker Pass Rd$280K1 bd · 1 ba · 634 ft² · Sold $280K · Aug 2026
- 4050 Sacramento St$735K3 bd · 2 ba · 1,117 ft² · Sold $735K · Aug 2026
- 5169 Concord Blvd$820K4 bd · 2 ba · 1,448 ft² · Sold $820K · Aug 2026
Assigned schools
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