423 COURT STREET — Rent Intelligence for Carroll Gardens, NYC

Carroll Gardens · Brooklyn, NY, 11231

Built 19204 floors4 unitsBBL 3004630002

Current rent range

$2,703 – $5,693 / mo

5 bedroom bands tracked · sampled from recent listings

Leave a review

★★★★★2.01 reviews

Verified reviewsTROwned byTOWNHOUSE RENTAL V, L.L.C.34 bldgs

423 COURT STREET

Brooklyn, NY, 11231

423 COURT STREET is a prewar 1920 building, 4 units in Carroll Gardens, NYC. Owned by TOWNHOUSE RENTAL V, L.L.C.. Public records show 8 open violations, 9 311 complaints, 1 active litigation matter on file. Lucid Rents has 1 verified tenant review on this building.

HPD violations8last 7 years · class A, B, C

Evictions filed0last 7 years

Tenant reviews12.0 ★ avg

Rent-stab units—no coverage

Building age106 ybuilt 1920

311 complaints9last 7 years

01 / 10

Rental intelligence.

Neighborhood Median Rent

Brooklyn · February 2026

Studio

$3,180/mo

1 BR

$3,320/mo

2 BR

$3,680/mo

3 BR

$4,590/mo

4 BR

$4,950/mo

Compare this building's listings above against the neighborhood medians.

Seasonal Pattern

Best & worst months to sign a lease

Cheapest

August

Most expensive

December

JFMAMJJASOND

Potential savings: ~13% by timing your move to August.

Rent vs. area median Brooklyn

Studio

This building: $2,703 – $3,657

7% belowArea: $3,437

1 BR

This building: $2,822 – $3,818

24% belowArea: $4,360

2 BR

This building: $3,128 – $4,232

49% belowArea: $7,150

3 BR

This building: $3,902 – $5,279

56% belowArea: $10,455

4 BR

This building: $4,208 – $5,693

69% belowArea: $16,000

Units Historic Rent 0 listings

—No dataNo recent listings

Neighborhood Rent Range Brooklyn

Studio

$3,180

$3,405 – $3,506

1 Bed

$3,320

$4,241 – $4,609

2 Bed

$3,680

$5,643 – $7,938

3 Bed

$4,590

$9,625 – $10,868

4 Bed

$16,000

$16,000

Range (P25 – P75)MedianBased on recent listings in Brooklyn

01 / 09

Rental intelligence.

01b / 09

Rent trends.

Downtown Brooklyn

Quarterly market rent, 2014–2026 (latest = Q1 2026 forecast)

Asking rent

$4,678

current quarter

Effective rent

—

per bedroom only

YoY change

3.1%

asking, vs 1 yr ago

10-year change

25%

asking, since ~'16

Asking rent per bedroom type — switch tabs to see each with effective (concession-net) rent.

01b / 09

Rent trends.

02 / 10

Neighborhood risks.

within 0.75 mi

151 nearby

within 0.75 mi

Public-safety

shelters, methadone, halfway, sex offenders

24/7 Noise

sirens, construction, schools, rail, avenue traffic

Environmental

brownfields, industrial zones, sanitation

Block-level

1752

311 noise, rats, bedbug history

Sources: NYC DHS · DOB · 311 · DSNY · FDNY · NYS DCJS · NYS DECSee full report

02 / 10

Neighborhood risks.

02 / 10

Violations, 311, & more.

hpd · dob · 311 · acris
last 7 years

Violation & Complaint Trends

Monthly counts over the last 7 years · all data sources

Improving

HPDTop Violations

8 total

Paint/Plaster
2
Door/Lock
2
Pest Infestation
1
Water Leak
1
Smoke/CO Detector
1

311Top Complaints

9 total

WATER LEAK
7
ELECTRIC
2
Water System
2
UNSANITARY CONDITION
1
PAINT/PLASTER
1

DOBTop Filings

0 total

DOB Violations
0

EvictionsEvictions

0 filed

Evictions filed
0

Violations by Unit

(2 units)

UnitViolationsOpenLast Inspected

Recent records

Last 7 years

Class CVIOLATION CLOSEDJun 2, 2023
§ 27-2005, 2007 ADM CODE REMOVE DEVICE PREVENTING DOOR FROM BEING SELF-CLOSING PERMANENTLY INSTALLED DOOR STOPPER AT ENTRANCE DOOR TO BUILDING AT PUBLIC HALL, 1st STORY
Class CVIOLATION CLOSEDJun 2, 2023
§ 27-2005, 2007 ADM CODE REMOVE DEVICE PREVENTING DOOR FROM BEING SELF-CLOSING PERMANENTLY INSTALLED DOOR STOPPER AT ENTRANCE DOOR TO BUILDING AT PUBLIC HALL, 1st STORY
Class AVIOLATION CLOSEDFeb 10, 2023
§ 53, 187, 231 M/D LAW AND DEPARTMENT RULES AND REGULATIONS. PROVIDE A SHOE PROPERLY SECURED TO BOTTOM OF STRING OF DROPLADDER AT BUILDING FRONT AT FIRE ESCAPE
Class AVIOLATION DISMISSEDFeb 23, 2022
(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS.
Class BVIOLATION CLOSEDFeb 12, 2022
§ 27-2046.1 HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). MISSING IN THE ENTIRE APARTMENT LOCATED AT APT 3, 4th STORY, 1st APARTMENT FROM WEST AT NORTH

See all 8 HPD records

02 / 09

Violations, 311, & more.

03 / 10

What tenants actually say.

2.0 /5

★ ★ ★ ★ ★

1 reviews

5★

4★

3★

2★

100%

1★

Unit 1 Pros: Great location. Old works charm. Cons: Landlord is dishonest and has anger management issues. Heat insufficient in winter, no garbage management. No super (former one loves illegally in basement and sold c…

negativeAug 2022

Anonymous

View all 1 reviews

03 / 09

What tenants actually say.

05 / 10

The landlord.

TOWNHOUSE RENTAL V, L.L.C.

Portfolio of 34 buildingsOFFICER: GLEN BROWNMail: 625 BROADWAY, New York, NY, 10012

Portfolio-level grade reflects the landlord's buildings across NYC, weighted by unit count. Individual building grades may differ.

View full landlord profile

buildings

3.5

avg score / 5

portfolio grade

nearby owned

Their Other Buildings

Top 5 by score · of 34 total

See all 34 →

Ownership timeline · this building

ACRIS deeds and regulatory filings

1920Building constructed4 units · 4 floors
nowTOWNHOUSE RENTAL V, L.L.C.Owner of record per HPD registration · manages 34 buildings · registration active through 2026-09-01.

05 / 09

The landlord.

06 / 10

Crime & safety.

07 / 10

About this area.

08 / 10

History of the building.

construction · ownership · permits

At a glance

Year built1920

Floors4

Total units4

ClassS3

BBL3004630002

192019301940195019601970198019902000201020202030

1920

Building constructed

4 units · 4 floors · class S3

now

Current owner: TOWNHOUSE RENTAL V, L.L.C.

Portfolio includes 34 buildings.

Recent Activity

20 events

311MEDIUMSep 12, 2025
ELECTRIC — WIRING
311MEDIUMJul 29, 2025
WATER LEAK — HEAVY FLOW
311MEDIUMJul 15, 2025
WATER LEAK — HEAVY FLOW
311MEDIUMApr 3, 2024
WATER LEAK — HEAVY FLOW
311MEDIUMMar 18, 2024
Illegal Parking — Parking Permit Improper Use
311MEDIUMJan 8, 2024
WATER LEAK — SLOW LEAK
311MEDIUMJan 8, 2024
UNSANITARY CONDITION — MOLD
311MEDIUMJan 8, 2024
WATER LEAK — SLOW LEAK
311MEDIUMJan 8, 2024
PAINT/PLASTER — WALL
311MEDIUMDec 11, 2023
WATER LEAK — HEAVY FLOW

07 / 09

History of the building.

10 / 10

Frequently asked questions.

10 / 10

NYC-specific insights.

08 / 09

Similar buildings nearby.

Building record last updated 4 months ago. Sourced from HPD, DOB, 311, and Lucid Rents data syncs.