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CondominiumResidential

19 Isaacs St

NORWALK, CT 06850
2004
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 20044 floors27 units728–888 ft²
$8.8M
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.
$330K
Median unit valueThe middle unit value in this building by our estimate: half the units are worth more, half less.
$408
Median $/ft²The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.

-12.9%vs the Norwalk ZIP median sale $/ft² ($469)

Sales Performance

$338K
Median sale (12 mo)The middle sale price among this building's units that sold in the last 12 months, from recorded deeds.
+3.1%
1-yr changeHow the building's median sale price over the last 12 months compares with the 12 months before that.
2
Sales (12 mo)Units in this building that sold in the last 12 months, from recorded arms-length deeds.
7.4%
Turnover (12 mo)The share of units that changed hands in the last 12 months. Around 4–6% a year is typical; much higher can signal investor churn or a wave of exits.
This building's own appreciationThe building's own appreciation: for every unit that sold twice (held over a year), we compute its yearly price change between the two sales and take the middle value. This is the cleanest read on how this specific building performs, because it compares each unit to itself.
-0.3%per yeartypical hold 10.7 yrsfrom 26 same-unit resales
Median sale price (yearly, all time)Every recorded arms-length sale in the building since records begin, grouped by year: the bars count sales and the line tracks the median price paid.MedianSales
20042006200920152019202120242026
Sale price per ft² (yearly, all time)The middle price per square foot across the building's units, by our current estimates. Useful for comparing units of different sizes.$/ft²
20042006200920152019202120242026

52 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.
$284K$314K$344K$373K728 ft²760 ft²792 ft²824 ft²856 ft²888 ft²
1 bd2 bd
1 bed
21 units
2 bed
6 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 · 728 ft²
9 units
1 bd · 1.5 ba · 820 ft²
6 units
1 bd · 1.5 ba · 888 ft²
6 units
2 bd · 2.5 ba · 876 ft²
3 units
2 bd · 1.5 ba · 876 ft²
2 units
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.

$284K–$284K
1 unit
$298K–$304K
7 units
$311K–$311K
1 unit
$318K–$327K
3 units
$329K–$336K
6 units
$340K–$345K
5 units
$359K–$359K
2 units
$363K–$373K
2 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 2
$401/ft²
Floor 3
$399/ft²
Floor 4
$402/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 ·06
$427/ft²
Line ·02
$411/ft²
Line ·04
$409/ft²
Line ·08
$405/ft²
Line ·05
$402/ft²
Line ·03
$402/ft²
Line ·00
$393/ft²
Line ·01
$393/ft²
Line ·07
$365/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.74%
Company-ownedUnits owned through an LLC, trust, or other company — a rough proxy for investor ownership.7%
Typical owner tenureThe middle number of years since each unit last changed hands — how long the current owners have been in place.7.3 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.50%
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.48%
Median owner equityThe middle dollar amount of equity (value minus loans) unit owners hold in this building.$333,579
Median tax billThe middle annual property tax bill among the building's units.$4,215
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 403Oct 15, 2026$345,000Unit 405Jun 5, 2026$330,000Unit 307Aug 4, 2025$325,000Unit 208Apr 29, 2025$330,000Unit 400Jun 24, 2024$322,000Unit 208Sep 28, 2022$300,000Unit 404Jul 23, 2021$210,000Unit 303Dec 27, 2020$219,300Unit 200Dec 27, 2020$237,000Unit 305Aug 19, 2020$209,000

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.51
57
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.
60
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
95
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
43
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.24 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.30%
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.minimal

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
CountyWESTERN CONNECTICUT
ConstructionThe main material the home's frame and walls are built from.Frame (Unspecified)
RoofThe main material covering the roof, such as asphalt shingle or tile.Asphalt
HeatingThe type of heating system in the home.Forced Air With Air Conditioning
CoolingThe type of cooling or air conditioning in the home.Yes
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Basement
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck

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

E
Tracey Elementary SchoolC-
Elementary · Grades KG–5 · 0.6 mi
H
Norwalk High SchoolD
High · Grades 9–12 · 1.3 mi
M
West Rocks Middle SchoolC
Middle · Grades 6–8 · 1.3 mi

District: Norwalk School District

Neighborhood · ZIP 06850These 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.81
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.113
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.93

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.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.26%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.11%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.0.9%
PopulationHow many people live in this area.23,602
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.3,501 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$115,282
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$144,660
Average tempThe average temperature here across a full year.52°F
Annual precipHow much rain and melted snow falls here in a typical year.50 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.58%

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.

19 Isaacs St # 200
2 bd · 2.5 ba · 876 ft²
$340K
19 Isaacs St # 201
1 bd · 1.5 ba · 888 ft²
$342K
19 Isaacs St # 202
1 bd · 1 ba · 728 ft²
$299K
19 Isaacs St # 203
1 bd · 1.5 ba · 820 ft²
$327K
19 Isaacs St # 204
1 bd · 1 ba · 728 ft²
$311K
19 Isaacs St # 205
1 bd · 1.5 ba · 820 ft²
$329K
19 Isaacs St # 206
1 bd · 1 ba · 728 ft²
$304K
19 Isaacs St # 207
1 bd · 1.5 ba · 888 ft²
$332K
19 Isaacs St # 208
2 bd · 2.5 ba · 876 ft²
$359K
19 Isaacs St # 300
2 bd · 2 ba · 876 ft²
$335K
19 Isaacs St # 301
1 bd · 1.5 ba · 888 ft²
$363K
19 Isaacs St # 302
1 bd · 1 ba · 728 ft²
$301K
19 Isaacs St # 303
1 bd · 1.5 ba · 820 ft²
$318K
19 Isaacs St # 304
1 bd · 1 ba · 728 ft²
$284K
19 Isaacs St # 305
1 bd · 1.5 ba · 820 ft²
$325K
19 Isaacs St # 306
1 bd · 1 ba · 728 ft²
$330K
19 Isaacs St # 307
1 bd · 1.5 ba · 888 ft²
$299K
19 Isaacs St # 308
2 bd · 1.5 ba · 876 ft²
$373K
19 Isaacs St # 400
2 bd · 2.5 ba · 876 ft²
$359K
19 Isaacs St # 401
1 bd · 1.5 ba · 888 ft²
$343K
19 Isaacs St # 402
1 bd · 1 ba · 728 ft²
$298K
19 Isaacs St # 403
1 bd · 1.5 ba · 820 ft²
$345K
19 Isaacs St # 404
1 bd · 1 ba · 728 ft²
$298K
19 Isaacs St # 405
1 bd · 1.5 ba · 820 ft²
$336K
19 Isaacs St # 406
1 bd · 1 ba · 728 ft²
$298K
19 Isaacs St # 407
1 bd · 1.5 ba · 888 ft²
$341K
19 Isaacs St # 408
2 bd · 1.5 ba · 876 ft²
$333K

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

About 19 Isaacs St

How many units are in 19 Isaacs St, Norwalk, CT?

19 Isaacs St, Norwalk, CT has 27 residential units across 4 floors, built in 2004, according to county assessor records.

What is a unit at 19 Isaacs St, Norwalk, CT worth?

The median TopHap Estimate across the 27 units at 19 Isaacs St, Norwalk, CT is $330,407. That works out to $408 per square foot. Units run from 728 to 888 square feet. Estimates are modelled from recorded sales and assessments, not appraisals.

Is 19 Isaacs St, Norwalk, CT expensive for Norwalk?

Units at 19 Isaacs St, Norwalk, CT carry a median of $408 per square foot, 13% below the Norwalk median of $469 per square foot.

How often do units sell at 19 Isaacs St, Norwalk, CT?

2 units at 19 Isaacs St, Norwalk, CT sold in the last 12 months, out of 52 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 $338K.

Have units at 19 Isaacs St, Norwalk, CT appreciated?

Across 26 repeat sales of the same unit, 19 Isaacs St, Norwalk, CT returned a median -0.3% 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 10.7 years.

What floor plans does 19 Isaacs St, Norwalk, CT have?

The most common plan at 19 Isaacs St, Norwalk, CT is a 1-bedroom of 728 square feet, repeated 9 times, with a median estimate of $299,201. TopHap identifies 5 recurring plans in the building.

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