Property overview

813 Whitelock St

Baltimore, MD 21217

Who owns 813 Whitelock St, what the county and city have on record, and a measured sell-signal score — every fact dated and sourced.

Owner of recordFour Little Birds Investing LLCMailing address: 5457 Twin Knolls Rd Ste 300 Pmb 1063, Columbia, MD21045Observed Sep 20, 2026 · Baltimore City Real Property Information (Open Baltimore)

Parcel 3459 039 · Public research profile

Motivated Seller IndexDRAFT MODEL

100/100

About 32 in 100 homes with these signals sold within five months (10.9× the Baltimore rate)100% of model checks have usable evidence

A measured sell-signal score from public records: 6 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 100

Draft model

6 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: Four Little Birds Investing LLC (mailing address 5457 Twin Knolls Rd Ste 300 Pmb 1063, Columbia, MD21045)
Homestead / principal residence: Not the owner’s principal residence per the City record
Vacant building notice: None open
Structure area: 2,640 sq ft
Lot size: 16X105
Year built: 1914
Last recorded transfer: $205,000, private arms-length transfer, improved, December 17, 2025; 3 transfers on the SDAT record
Permits: 7 DHCD permits in the last 12 months: scope of work: interior/exterior alterations: interior demolition (cat (December 30, 2025); furnace 80000 btus, ductwork, 2 ton ac, 9 plumbing fixtures water and (January 15, 2026); -new 200a heavy up with a 200a disconnect. -all new wiring throughout (January 23, 2026); …

Parcel reference: 3459 039. 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

Jan 23, 2026
Permit
-New 200A heavy up with a 200A disconnect. -All new wiring throughout the entire house. all work to be done following local and national electrical code. Whitelock St.
DHCD housing and building permits (Open Baltimore) · checked Sep 20, 2026
Jan 15, 2026
Permit
FURNACE 80000 BTUS, DUCTWORK, 2 TON AC, 9 PLUMBING FIXTURES WATER AND WASTE.
DHCD housing and building permits (Open Baltimore) · checked Sep 20, 2026
Dec 30, 2025
Permit
SCOPE OF WORK: INTERIOR/EXTERIOR ALTERATIONS: INTERIOR DEMOLITION (CATEGORY I): RENOVATE KITCHEN, NEW HARDWOOD FLOORING, INSTALL NEW DRYWALL, PAINT THE ENTIRE HOUSE, INSTALL NEW 6 WINDOWS SAME SIZE AND PLACE, REPLACE 2 EXTERIOR DOORS SAME SIZE AND PLACE, FURRING ON PERIMETER WALLS AND BULK HEADS (FRAMING USING 2X4 NO NEW PARTITION WALLS WILL BE BUILT), INSTALL R49 AND R21 INSULATION IN CEILING AND WALLS, INSTALL NEW RUBBER ROOF (NO STRUCTURAL ALTERNATIONS TO THE ROOF). ALL WORK WILL BE DONE ACCORDING TO BALTIMORE CITY CODE ,*SEPARATE PERMIT WILL BE PULLED FOR ANY MEP WORK Whitelock.
DHCD housing and building permits (Open Baltimore) · checked Sep 20, 2026
Dec 17, 2025
Recorded transfer
$205,000, private arms-length transfer, improved.
Maryland SDAT Baltimore City real property assessments (opendata.maryland.gov) · checked Sep 20, 2026
Apr 14, 2025
Recorded transfer
$140,000, 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
Dec 12, 2017
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

NEARBY

More records nearby

Other homes on Whitelock St

Highest sell signal in 21217

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