Property overview

640 Wyeth St

Baltimore, MD 21230

Who owns 640 Wyeth St, what the county and city have on record, and a measured sell-signal score — every fact dated and sourced.

Owner of recordWashington, CarolynMailing address: 0640 Wyeth St, 21230Observed Sep 20, 2026 · Baltimore City Real Property Information (Open Baltimore)

Parcel 0856B020 · Public research profile

Motivated Seller IndexDRAFT MODEL

62/100

About 4.5 in 100 homes with these signals sold within five months (1.5× the Baltimore rate)100% of model checks have usable evidence

A measured sell-signal score from public records: 2 positive signals observed. It is a base rate for homes like this, not a statement about this owner. How it works ↓

Satellite · © Google

Street View · © Google

Satellite · © Google

Assessed valueUnavailable

Tax statusUnverified

Ownership tenureUnverified

Property typeRowhouse (DHCD use 1008)

THE INDEX

Why this MSI reads 62

Draft model

3 of 18 checked public signals observed, covering 100% of the model. The score is public; the signal-by-signal reasons, source documents, and owner details are in LienSuite.

Method and limits. MSI v0.2-baltimore-2026-09 weights eighteen public signals by how much each one changed the recorded five-month arm’s-length transfer rate across all 180,000 residential parcels in Baltimore City, using only dated records (SDAT transfers, vacant-building notices, tax-sale lists, permits and 311 requests) so no signal reads the buyer’s state, checked on a holdout the model never saw (the top 0.5% of homes by score sold at 4.5x the citywide rate, the top 1% at 4.2x).: use / occupancy permit +24, vacant-building 311 request +17, alteration / rehab permit +14, building-permit 311 complaint +13, high grass and weeds 311 request +12, bought since 2024 +10, abandoned-vehicle 311 request +6, trade permit +5, sanitation / dumping 311 request +5, on the 2022 or 2023 tax-sale list +4, vacant building notice +3, demolition permit +3, exterior permit +2, structure-maintenance 311 request +2, permit valued at $25,000 or more -3, owned for 20 years or more -4, rodent 311 request -7, vacant building notice issued this year -11. The "in 100 homes" figure is the model's fitted probability for this combination of signals. It describes homes like this one in aggregate; it is not a claim about this owner's intentions, and it is not LienSuite's paid deal score.

THE RECORD

Property details

Dated sources

Property type: Rowhouse (DHCD use 1008)
Owner of record: Washington, Carolyn (mailing address 0640 Wyeth St, 21230)
Homestead / principal residence: Owner-occupied principal residence (Permanent Home indicator H)
Vacant building notice: None open
Structure area: 864 sq ft
Lot size: 12X48-5
Year built: 1900
Last recorded transfer: $214,900, private arms-length transfer, improved, June 28, 2006; 3 transfers on the SDAT record
Permits: 1 DHCD permit in the last 12 months: scope of work: exterior alterations to include: fencing installation: (November 15, 2025)
311 requests: 1 in the last 12 months at this address: dirty alley (1)

Parcel reference: 0856B020. Facts reflect the listed observation dates and may have changed since then.

OWNERSHIP AND TAXES

Research snapshot

Observed tax balanceNot verified

Delinquency periodNot verified

Last recorded transferNot connected

Transfer amountNot connected

Source details not yet connected. A tax balance is not proof that a property is for sale.

CHANGES OVER TIME

Property timeline

Nov 15, 2025
Permit
SCOPE OF WORK: EXTERIOR ALTERATIONS TO INCLUDE: FENCING INSTALLATION: INSTALL 44 LINEAR FEET OF 6 FOOT HIGH WOOD FENCE as per code as per sketch. THIS PERMIT IS NOT A LICENSE TO DO WORK THAT WOULD CONSTITUTE AN ENCROACHMENT ON ADJACENT PROPERTY OR A VIOLATION OF ANY EASEMENT OR RIGHT OF WAY OF RECORD AND IT IS THE APPLICANT'S RESPONSIBILITY TO OBTAIN APPROPRIATE SURVEY OR TITLE WORK IF NECESSARY. PLEASE NOTE THAT THE BUILDING OFFICIAL WILL NOT INTERVENE IN DISPUTES RELATING TO PRIVATE PROPERTY INTERESTS. Approved For Work only. Subject to the permitted uses and regulations under the provisions of the Zoning Ordinance. This property is in a Urban Renewal Plan Area and must follow URP guidelines. For more information visit, https://planning.baltimorecity.gov/planning-plans/urban-renewalinformation FENCE AT 640 WYETH STREET.
DHCD housing and building permits (Open Baltimore) · checked Sep 20, 2026
Jun 28, 2006
Recorded transfer
$214,900, private arms-length transfer, improved.
Maryland SDAT Baltimore City real property assessments (opendata.maryland.gov) · checked Sep 20, 2026
Jun 29, 2004
Recorded transfer
Consideration not stated, private non-arms-length transfer such as a foreclosure, gift or auction.
Maryland SDAT Baltimore City real property assessments (opendata.maryland.gov) · checked Sep 20, 2026
Sep 18, 1992
Recorded transfer
$4,341, private arms-length transfer, improved.
Maryland SDAT Baltimore City real property assessments (opendata.maryland.gov) · checked Sep 20, 2026

NEARBY

More records nearby

Other homes on Wyeth St

Highest sell signal in 21230

Facts on this page reflect their observation dates. Confirm the parcel and current records with the county before acting.